24V to 12V 5V DC Converter, DROK LM2596 Buck Power Converter 5-32V to 0-30V Step Down Adjustable Output Voltage Regulator Board Power Supply Module with LED Display Voltmeter Screw & Heatsink
-Parameters: Input voltage: 5-32.0V (we suggest you to leave margin) Output voltage: 0-30.0V Output current: 1.5A Max (please enhance cooling when > 1.5A) Output power: 30W Max Output voltage preset resolution: 0.1V Voltage testing accuracy: +/-(1%+2 digits) Wiring connection: IN+: connect IN+ to your Input + IN-: connect IN- to your Input - Out+: connect OUT+ to your output + Out-: connect OUT- to your output - How to use: 1. ON/OFF is the output voltage control button. when connect the power supply, the default option is to turn on the output voltage. press the button will turn off the output voltage. then press it again can turn on the output voltage again, followed by recycling. 2. The two buttons named IN & OUT (which are on the left of the digital display) can switch between current input voltage and output voltage. 3. SET key is to set the output voltage. Press SET shortly, the decimal place of output voltage flashes. press the two buttons named + & - to increase or decrease the value, thereby setting the decimal place of output voltage. after select the required value of decimal place, press SET again and the integral place of output voltage starts flashing. with the same two buttons can set the required value by using the same method. when the required value is set, press the SET to quit setting. if you don't press the SET key, the setting will be automatically quitted after 6 seconds and the item will store the current setting value. Note: 1. Please make sure that you use this module within its working range; do not output short-circuit or charge the battery, otherwise the board would burn. 2. When you set the parameter, please use the module after you make sure output voltage is stable to avoid any possible damage.
SMAKN® 10V-60V DC Motor Speed Regulation Module PWM Controller 20A Motor Driver
10V-60V DC Motor Speed Regulation Module PWM Controller 20A Motor Driver Output voltage: Linear loading Input voltage: DC10-60V Output current: 0-20A Continuous current: 1200W 10V-60V DC Motor Speed Regulation Module PWM Controller 20A Motor Driver Specifications: - Input voltage: DC10-60V - Output voltage: Linear loading - Output current: 0-20A - Continuous current: 1200W - Regulation type: current regulator - Regulation method: Linear potentiometer - Dimension: 77*45*28mm - N. W.: 73g - Install size: 73*40mm - Potentiometer hole: 7mm
LAMPVPATH 5Pcs 2 AA Battery Holder with Switch, 2X 1.5V AA Battery Holder Case with Wire Leads and ON/Off Switch(5 Pack)
Battery Type: 2 AA batteries, 2x 1.5V AA batteriesBattery Holder Switch Function: AA battery holder with ON/OFF switchWire Leads: 2 aa battery holder with wire leads, tinned wire end; Wire Length: 5.7"/14.5cm; Cable Diameter(count in the PVC isolation around the wire): 0.0393"/1mm; Cable Color: red and blackAA Battery Case Dimensions: 2.708" x 1.34" x 0.708"/6.88cm x 3.4cm x 1.8cm(L*W*H)One Battery Holder with One Screw Weight: 0.564oz/16g; Package Contents: 5Pcs battery holder with 5Pcs screwsBrand Name: LAMPVPATH Specification: Battery Type: 2 AA batteries, 2x 1.5V AA batteries Battery Holder Switch Function: AA battery holder with ON/OFF switch Battery Holder Wire Leads: 2 aa battery holder with black and red wire and wire leads, with tinned wire end Battery Holder Wire Length: 5.7"/14.5cm Cable Diameter(count in the PVC isolation around the wire): 0.0393"/1mm Battery Holder Cable Color: red and black Battery Case Dimensions: 2.708" x 1.34" x 0.708"/6.88cm x 3.4cm x 1.8cm(L*W*H) Battery Box Weight: 0.564oz/16g(one battery holder with one screw weight) Battery Box Color: black Material: Plastic ABS Screw Size: 0.303" x 0.0787"/7.7mm x 2mm(Length*Diameter) Package Contents: 5x 2 aa battery holder with switch leads 5x screws Warranty: Life Time Warranty: any quality issues, please feel free to contact the SELLER for Refund or Replacement.
Waterproof DC/DC 24V Step Up to 48V 1A 1.5A 2A 3A 5A 6A 8A 10A 20A 30A 40A Voltage Boost Converter Regulator Transformer Power Supply (IN DC 24V (18-32V), 48V 1A)
FOUR SMART PROTECTIONS: embeded Smart Chips provide 4 protection-Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection HIGH CONVERSION EFFICIENCY: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiency may reach 96%. SMT PROCESSING: SMD Units, such as FR-4 multilayer PCB, resistance, capacitor, provide higher integration level/reliability/stability. WATERPROOF DESIGN: Aluminum Shell & Silicone Sealed, Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable. Small Size: Boost Converter is widely used for motor, dashcam, solar panel, LED strip lights, LED display, electric fan, camera, light, etc. Easy DC-DC/AC-DC Changing. DC to DC Step up power converter; Input voltage: 24V (18-32V) Output voltage: DC 48V Output Current: 3A (rated long-term operating current) Output Power: 144W (MAX) Operating temperature: Industrial grade (-45? to + 85? ) Full temperature: 45? No-load current: Typical 25mA Voltage Regulation: 0.5 % Dynamic response speed: 5% 200uS Short circuit protection: None (Please enter the installation of fuses or circuit protection) Input reverse polarity protection: no, you can enter the series diode. Volume 74 * 74 * 32 (L * W * H) Please note: 1> KNACRO is a registered trademark and the only authorized seller of KNACRO branded products. 2> KNACRO provide you various kinds of great products at the lowest possible prices, welcome to our store and get what you want!!! 3> KNACRO highly appriciate all customers' opinions to improve the selling, also if anything you unsatisfied, pls contact our customer service department for probable best solution.
[2019 Upgraded] Cable Concealer Cord Cover - 10 White Cable Management Channels - On Wall Wire Hider to Organize Cables for Wall Mount TV, Computers, Home - 10 X L15in, W0.98in, H0.59in
Easy to Hide Cables: Use wire organizer to hide and conceal cables from your wall mount TV, computers and other electrical cord covers, keep your home and office clean and neat. Also protect your family from danger wires Two Flexible Installation Methods: Easy and quick to install. If you do not want to cut giant holes on the wall, you can use tape to hide wires and cables. Please read the instructions as a reference Snap to Connect: This is the upgrade version cable concealer, we have changed the way to open the cable channel and make it easier to use. What’s more, it’s whither ans thicker than old style Enough Accessories: You will get 10 x 15 inch white raceway channels, 17 x connectors, 20 x screws and 20 x drywall anchors, 2 x mounting tapes. It’s enough for to conceal cord covers 100% Warranty Service: Once get our cable management kit, you will enjoy 30 days refund and 12 months warranty guarantee. If you have any issues, please write to us. A must have in daily life, ORDER IT NOW AND ENJOY 10% PROMOTION -
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24v to 12v Step Down Converter, DROK LM2596 Analog Control Buck Transformer DC-DC Voltage Reducer Regulator Module 36V 24V 12V to 5V 2A Power Inverter Volt Stabilizer with Red LED Display Voltmeter
-Parameters: Input Voltage: DC 4~40V(the input voltage should be higher than output voltage at least 1V) Output Voltage: DC 1.25~37V(continuously adjustable) Output Current: 2A(for stable operation), 3A max. Voltmeter: 0~40V Voltmeter Accuracy: .+/-0.1V Internal Oscillation Frequency: 150KHz There is a large area of copper on its back to enhance heat dissipation How to adjust accuracy of input/output volt? (1)Output voltage calibration Firstly, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that you enter the output voltage calibration mode. Secondly, press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Thirdly, press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. (2) Input voltage calibration Firstly, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, ?release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode. Steps 2 and step 3 are consistent with the output voltage calibration method.
AC220V 8A 1.5KW Variable Frequency Drive Converter Speed Controller Converter
Simple to operate and wire. Fast start and stop response, large torque at low speedThis variable frequency drive uses unique control method to realize high torque, high precision and wide speed regulating range driving, with high performanceIt has good anti-trip performance and ability to adapt to rough power, temperature, humidity and dust interference, greatly improved stabilityBy optimizing PWM control technology and electromagnetic compatibility, it satisfies users' requirement of low noise, low electromagnetic interferenceOver current, over voltage, over heat, overload, under voltage, intelligent power module protection.Description: This variable frequency drive is made of high quality shell material, heat resistant and flame retardant. Humanized keyboard design, easy to operate. Digital display screen makes it convenient to read clearly. Can be used as a motor speed control and a phase converter. Applied to Lathes, Mills,Car Hoists, Pumps & Conveyors, etc. Specification: Application Range: Universal Power Supply Phrase: Single Phrase Rated Current: 8A Rated Voltage: AC 220V(Single Phrase) Power Supply Voltage: Low Voltage single phase 220V input Three phase 220V outputSuitable Motor Power: 1.5kw Filter: No DC Power Supply: Voltage Type Control Method: V/F Open Loop Output Voltage Adjustable Method: PWM Control Weight: 1030g Size: Approx. 16.5 × 11.5 × 10cm / 6.4 × 4.5 × 3.9inch Package List: 1 x Variable Frequency Drive 1 x English instruction Note: 1. The VFD has not internal braking control unit , not suitable for high inertia loading; Fan runs all the time even though the motor isn't. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
European Travel Adapter Plug Set - Pack of 4 Universal Outlet Adapters for All of Europe (Type C, E, F, G J, L) - Works in France, UK, Switzerland, Spain, Italy, United Kingdom, Germany & Turkey
COVERAGE FOR ALL OF EUROPE: You will be receiving 4 different travel plug adapters including Type C (90% of Europe including France, Germany, Spain), Type G (UK & Ireland), Type J (Switzerland), Type L (Italy). Doesn't matter where you go in Europe, you are covered. PLEASE NOTE: This travel power adapter set DOES NOT CONVERT VOLTAGE. For that you need a separate step down transformer for Europe. UNCONDITIONAL LIFETIME WARRANTY: If for any reason this is not the best travel adapter you have bought, you can get a no questions asked refund. UNIVERSAL INPUT: Each European adapter accepts input plugs from all countries except Type M (South Africa). Perfect for use with laptop, cell phone, USB charger, and much more. LIGHTWEIGHT & COMPACT: Each compact power adapter is 3 x 1 x 1 inches and weighs less than 2 ounces. Rated at 10A / 250V and 15A / 125V. TRAVELMORE EUROPEAN PLUG ADAPTER SET - TYPE C, TYPE G, TYPE J, TYPE L This set of 4 European adapters is perfect for traveling to Europe. It works in Belgium, Croatia, Germany, Finland, Norway, France, Greece, Hungary, Ireland, Netherlands, Austria, Poland, Portugal, Spain, Slovakia, Czech Republic, and Sweden, UK, Ireland, Italy, Switzerland, Russia, Denmark, Turkey, Iceland, Latvia, Lithuania, Luxembourg, Macedonia, Montenegro, Romenia, Serbia, Slovenia, Ukraine, Albenia, Bulgaria & Cyprus. PLEASE NOTE This Europe plug adapter IS NOT A VOLTAGE CONVERTER. If you are trying to use a hair dryer, hair straightner, or CPAP machine, you need an additional step down voltage converter. COMPACT AND LIGHTWEIGHT Weighing only 2 ounces and measuring 2 x 1 x 1 inches, our european travel adapter set is lightweight and extremely compact, which makes it perfect for traveling. UNCONDITIONAL LIFETIME WARRANTY TravelMore's international travel plug adapter is backed by a 100% no nonsense lifetime guarantee. If for any reason you are not satisfied with your purchase, you can contact us for a full refund or replacement at anytime. No questions asked!
European Travel Adapter Plug Set - Pack of 4 Universal Outlet Adapters for All of Europe (Type C, E, F, G J, L) - Works in France, UK, Switzerland, Spain, Italy, United Kingdom, Germany & Turkey
$ 25.87 $ 26.40
SMAKN® CCM6C 6V 12V 24V DC Speed Controller PWM Module 10A
Product Name: DC Motor Speed Regulation Control; Model: CCM6C; Input Voltage: DC6-24V Rated Current: 10A; Modulation Type: PWM; Mounting Hole Dia.: 3mm/ 0.12" Size: 60x 50x 28mm/ 2.4" x 2" x 1.1" (L*W*H); Cable Length: 20cm/ 7.9" Material: Metal, Aluminum, PCB; Main Color: Black, Silver Tone, Green Net Wieght: 78g; Package Content: 1 x DC Motor Speed Regulation Control Product Name: DC Motor Speed Regulation Control; Model: CCM6C; Input Voltage: DC6-24V Rated Current: 10A; Modulation Type: PWM; Mounting Hole Dia.: 3mm/ 0.12" Size: 60x 50x 28mm/ 2.4" x 2" x 1.1" (L*W*H); Cable Length: 20cm/ 7.9" Material: Metal, Aluminum, PCB; Main Color: Black, Silver Tone, Green Net Wieght: 78g; Package Content: 1 x DC Motor Speed Regulation Control Widely used in industrial production, comes with a knob to control the speed of the motor.
Qunqi 5pack MP1584EN ultra Small DC-DC 3A power Step-Down Adjustable Module Buck Converter 24V To 12v 9V 5V 3V for Arduino
Input Voltage: 4.5V to 28V Output Voltage: 0.8V to 20V Output Current: 1.8 A typical ( 3.0 Max) Output Ripple Frequency: 340 KHz Ripple Voltage: 30mV -
KNACRO DC-DC Convert Step-down power supply module 12V/24V 8~35V to 5V 3A USB female+ mini USB output Waterproof
Synchronous rectification, low heat, stable and reliable. High conversion rate, the highest conversion rate of 92%. Multiple protection: over-current protection, reverse polarity protection, thermal protection, Reverse protection. Dustproof, waterproof, moisture, shock for a variety of harsh environments. Scope: car audio, radio. Monitoring, intercom, LED display, LCD TV, electric fans, solar power, photovoltaic panels, motors and other electrical appliances and industrial equipment. Input voltage: 12V /24V(8~35V). Output voltage: 5V. Output Current: 3A MAX(At an ambient temperature of 30 ° down, Long term 2A work does not require any heat dissipation). Output Power: 15W max. Conversion efficiency: 92%. Static power consumption: only about 10mA. Working temperature: -10 ~ +65?. Size: 46 * 27 * 14mm/ 1.81 * 1.06 * 0.55 (L*W*H). Input Cable length: about 12cm. Output Cable length: about 32cm. Weight: 60g/ 2.12 oz. Output line length: 35cm. Output Interface: Dual A type USB female output. Wiring: Red line: positive input; the black wire: negative. Packsge Included: 1*DC-DC 12V to 5V 3A Step-down power supply module USB female + MINI-USB output
Down Transformer 550W 120V: 100V NDF-550U by Nissyo Kogyo
Size : 71 x 97 x 85mmWeight : 1.6kgPower Supply : AC120V / AC100VSpecification down transformers. Type is also affordable price. You can use the product outside of Japan Japan's electricity. Has an internal thermal fuse.Please confirm capacity and consumption of input voltage.
Foval Power Step Down 220V to 110V Voltage Converter with 4-Port USB International Travel Adapter for UK European Etc - [Use for US appliances Overseas]
Worldwide Use: 1 EU power cable and 3 international adapters ( US/UK/AU), step down voltage converts 220/240V to 110/120V, so you could use American electronics in 220V / 240V countries such United Kingdom, Continental Europe, Australia, Thailand, Japan, China etc, more than 150 countries over the world. Supply 200 watts power converter with 2 standard US plugs and four 5V / 2.4A ( 2.4A per port max) capable of simultaneously charging multiple devices for laptop, bluetooth speaker, CPAP machine, electric toothbrush, fan, nebulizer, game console, kindle, TV, DVD players, lights, iPad, and other electronic devices. Protect Eelectronics Safety: Fan work silent and Converter will auto shutdown for surge protection, over-heating, short circuiting, over-current, over temperature, short-circuit and overload keep you and your devices safe, keep you and your devices very safely with small 200W power Travel Size Design: compact small size ( 4.8 x 3.1 x 1.5 inches) with 5 feet detachable power cable makes this power converter easy to pack and take anywhere you go Warranty And Support: Foval 7*24 online support standing by, worry-free 100% money-back guarantee, we supply this adapter 24 months warranty -
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SMAKN Waterproof DC/DC Converter 12V19V24V (10-30V) Step UP to 36V/2A 96W Power Supply Module
Epoxy potting, waterproof, moisture, dust, long term stable and reliable quality.Thin, small size, high efficiency and easy installation.Aluminum alloy Shell waterproof ,quality is stable and reliable.Synchronous rectification, conversion rate is 94% with very low heat.Auto protect over voltage, over current, over temperature, short circuit, can work in normal condition when restored.*Input voltage: DC 12V (10-30V). *Output parameter:36V 2A 72W. *Size: 66 x 57.5x 22mm. *Net weight: 120g. Features : *Epoxy potting, waterproof, moisture, dust, long term stable and reliable quality. *Thin, small size, high efficiency and easy installation. *Aluminum alloy Shell waterproof ,quality is stable and reliable. *Synchronous rectification, conversion rate is 94% with very low heat. *Auto protect over voltage, over current, over temperature, short circuit, can work in normal condition when restored. *Output ripple:
Universal Power Adapter for US AU UK Europe Over 150 Countries-Evershop All in One Worldwide International Wall Charger AC Plug Adaptor with 5.6A Smart Power USB and 3.0A USB Type-C
?Worldwide Adapter for over 150 Countries?Creative all-in-one design make it easy to use.Built-in UK/US/AU/EU Plug,you can simply use it in over 150 countries while your travelling,like USA,Europe,Australia, Italy, UK, France,Japan,Argentina, Ireland, Israel,HongKong, etc.?Smart Fast Charging?4 USB Ports, 1 USB TYPE C and 1 AC Socket to charge 6 devices simultaneously with high speed. 3.0A USB Type-C is compatible for macbook,laptop and other devices.?Safety Certified?ROHS, CE and FC Certified.8A Overload Dual Fuse, Safety Shutters, Plug Lock System to make sure 100% safety.?Compatible for Multiple Devices?Compatible for most products on your travelling,like Laptop,Tablet,IPhone X/8/7/6, Samsung S8/S7, XiaoMi Mix2, HUAWEI Mate 10, MeiZu,Digital Cameras and so on.Warning:it is not compatible for products of above 1920 Wattage.?Lifetime Warranty?Unconditional lifetime warranty without any other costs needed. Please contact us If you have any questions.We will offer you satisfactory solution and reply you within 12 hours.-
DROK DR-US180076 Numerical Control Voltage Regulator DC 6-40V to 0-32V 5A Buck Converter, 24V 12V to 5V Constant Voltage Current Step Down Adjustable Output Power Supply
-Technical Parameters: Input Voltage: 6-40.00V Output Voltage: 0-32.00V Output Current: 0-5.100A Output Power: 0-160W Output Voltage Resolution: 0.01V Output Current Resolution: 0.001A Output Voltage Accuracy: +/- (0.5% + 1 digits) Output Current Accuracy: +/- (1% + 3 digits) Ripple Wave (full load 40v to 32V/5A): about 100 mV VPP Dimension: 85 * 58 * 31mm Note: On the status of output, the input voltage must be higher than the output at least 1V. Please strengthen the heat dissipation when working with big current. Operating Instructions: 1. Open or close output: press ON/OFF button one time to open or close output in any state; press again to close or open again. The LED display will show “OFF” when output is closed. 2. Set output voltage and current: Press SET shortly, the LED display will flash. You can press the "+" or "-" buttons to increase or decrease the value. Short press SET key to switch 0.01V to 0.1V to 1V to 0.01A to 0.1A to 1A to exist adjustment, followed by recycling. The set mode will be automatically exited and the current set value will be automatically stored if no action takes in 6s. 3. Switch input and output display: At no output state, press the "IN" and "OUT" key to switch the display between input current, voltage and output current, voltage. The “IN”/“OUT” LED will light on when showing input/output voltage. 4. CC and CV indication: When the module is in the state of constant voltage (CV) or constant current (CC), the CC or CV led will light on. 5. Output current zero calibration: In the no-load state, keep pressing SET key to power on, when the LED display flashes, the calibration is done. 6. Store set value automatically Package includes: 1 x Programmable Power Supply Module
Onyehn 5Pcs 5V Boost Step Up Power Supply Module Lithium Battery Charge Protection Board 134N3P DIY Charger LED Display USB and Micro Port 5 Pack
Charge and discharge status indication. Red light flashes when charging; Long red light when full; Blue light flashes when discharging.Built-in charge and discharge power MOS.Z large 8uA standby current.Integrated charge management and discharge management. Supports trickle mode and zero voltage charging.Intelligent temperature control and over-temperature protection;Integrated output overvoltage protection, short circuit protection, overload protection;Integrated over-charge and over-discharge protection.Overview 134n3p is a single-chip solution designed for mobile power supply. It integrates a charge management module, a discharge management module, a power detection and LED indication module, and a protection module. The 134N3P has a built-in charge and discharge power MOS, and the charge current can be set. Z large charge current and Z large discharge current 1A. 134N3P integrates almost all safety functions such as constant temperature charging mode, over-temperature protection, over-charge and over-discharge protection, output over-voltage protection, output overload protection, and output short-circuit protection. In order to ensure the safety of the chip and lithium-ion battery, the 134N3P application circuit is simple, and only a few components are needed to achieve charge management and discharge management. Specificaitons: Input Voltage: 3.7V~5.5V Charging Current: Z 1A Output Current: Z is 1A Output Voltage: 5V BAT Discharge Termination Voltage: 2.9V Preset 4.2V Charge Voltage with ±1% accuracy Discharge Efficiency: 85% (input 3.7V, output 5V/1A) Package Included: 5 X 5V Lithium Battery Charge Protection Board
SMAKN® DC-DC Buck Converter Regulator 5V-32V To 0.8V-30V Constant Current/Voltage LED Driver Charger Module 5A
Non-isolated CC-CV step-down module, Non-Synchronous Rectification Input voltage: DC 5V-32V Output voltage: 0.8V -30V Output Current: 3A nature cooling, Max 5A Output ripple: 50mV (max) 20M Bandwidth; Size: 51 * 26.3 * 14mm (L * W * H) Non-isolated CC-CV step-down module Rectification: Non-Synchronous Rectification Input voltage: 5V-32V Output voltage: 0.8V -30V Output Current: 3A nature cooling, Max 5A Conversion efficiency: 95% (maximum) Switching frequency: 300KHz Output ripple: 50mV (max) 20M Bandwidth Load regulation: 0.5 % Voltage regulation: 2.5 % Working temperature: -40 °c to +85 °c Size: 51 * 26.3 * 14mm (L * W * H) Package Include: 1x DC Buck Module
DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module
-Parameters: Module properties: non-isolated step-down module (BUCK) Input voltage: DC 5-40V Output voltage: DC 1. 2-36V Output current: 12A Max(rated 8A, peak 12A); 100W(if enhance heatsink, can reach 200W) Operating temperature: -40 to +85 Celsius Working frequency: 300KHz Conversion efficiency: up to 95% Short circuit protection: Yes (limit current is 14A) Over-temperature protection: Yes (the board will automatically shut down the output if over-temperature) Input reverse polarity protection: None (please install diode at input port if you need such protection) Installation: four 3mm screws Wiring: V-IN for input; V-OUT for output Dimension: 60x52x20mm Application: For step down voltage application like battery or power transformers, DIY adjustable voltage regulator, 24V auto laptop power supply, 12v to 3. 3V or 12V to 5V or 24V to 5V or 24V to 12V, etc. Note: Please adjust the potentiometer for at least 10 circles if you need to adjust output voltage Testing for reference: Input 12V, output 5V/10A, efficiency 81% Input 12V, output 5V/6A, efficiency 86% Input 24V, output 12V/8A, efficiency 91% Input 24V, output 19V/6A, efficiency 94% Package include: 1x DC Converter
KNACRO DC 6V 3A Adapter AC 100-240V Input DC 6V 3A Output 1M (3.28ft) Length 5.5 x 2.5mm for Security Equipment, LCD Monitors, LED Lamps, Communications Equipment, Digital Products
Direct current ripple is small, the work efficiency is high; Plug Type: 5.5 mm x 2.5 mm, Output wire Length: 3.28 ft. Wide input voltage range 100-240V, symbol global use standard; With short circuit protection, over current protection, over voltage protectio and other functions; EMC circuit can effectively eliminate the interference of peripheral equipment, at the same time, has its own anti-jamming performance, high reliability. Input: 100-240V 50-60Hz AC Output: DC 6V 3A Polarity: positive(+) and negative(-) Ouput wire Length: 1m/ 3.28 ft The output voltage adjustment rate: 5% Output Ripple & noise:
KNACRO DC 12V 10-17V Step-Up to DC 19V Weatherproof Power Supply Module Converter Regulator Transformer BOOSTER (DC 19V 5A 95W)
Convert unstable voltage DC 12V (9-18V) to stable 19V output. Conversion efficiency more than 93%; IP67 Protection grade, waterproof, moistureproof. Si-Fe Cores magnetic loop, high temperature resistance and super stability. The import high heat conduction organic silica gel filling and sealing technology. -Our Waterproof Power Converter Regulator adopts synchronous voltage regulator technology, full import original components, can will convert unstable voltage DC 12V(9V - 18V) to stable 19V DC output. -The import high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function, overcurrent, short circuit, overtemperature, waterproof, moistureproof Safety Instructional Manual 1. The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator. 2. Can not used long time Under the MAX. LISTED LOAD POWER 3. Correctly connect the positive and negative terminals of the input and output as the label on the product, can not reversed Features: -Good heat conduction, waterproof, or other harsh environment. -More than 93% power conversion efficiency. -Si-Fe Cores magnetic loop, high temperature resistance and super stability. Specifications: Product Name: Waterproof Power Converter Regulator Input: DC 12V(9V - 18V) Output: DC 19V Conversion Efficiency: More Than 93% Protection Grade: IP67 Connection Wire Length: 12cm( 4.7 inches) Mounting Hole Diameter: 4mm( 0.16 inch) Mounting Hole Distance: 63mm( 2.45 inches) Body Size: 58mm x 40mm x 22mm (L*W*H) Net Weight: 100g Package Content: 1 x Waterproof Power Converter Regulator If you have any question, please feel free to contact us. Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem. Thank you very much!
SMAKN® USB 2.0 to Rs-422/rs485 Converter Adapter Serial Win7 64 Mac Pl-2303
Allows to connect RS-485/RS-422 device to your computer by USB port. Real USB 2.0 specification compliant for faster and steadier data communication. TIA/EIA RS-485/RS-422 standard compliant. Data transfer rate up to 230kbps Transmit distance reach up to 1800m at the rate of 9.6 kbps. (The longer distance, the lower rate. ) USB to RS485 / RS422 signal Converter. USB connection on one end, RS485 / RS422 selectable connection on the other end. Features: No external power supply needed. Speed 230Kbps. Supports USB 1.1 / 2.0
Battery Charger WF-139 WF139 Universal Dual Twin Double Channel for 18650 16340 18500 14500 18350 14280 10440 17670 17500
WF-139 Lithium battery charger Charge 18650, 14500, 17500, 18500 or 17670 lithium batteries. 100V/220V auto AC switch Charge single or two batteries at a time Two separate charging channels - batteries can be mix-charged ac wall dual twin double channel universal bttery charger for 18650 18350 14500 10440 14280 14250(need some part, we can supply)
TryAce 2000W Voltage Converter with 2 USB Ports,Set Down 220V to 110V Power Converter for Hair Dryer /Straightener /Curling Iron, Travel Transformer for UK/AU/US/EU Plug Adapter(Exclusive)
??????Exclusive Upgraded Converter for conair Hair Styler?TryAce power converter is suitable for all brands of hair dryers(except Dyson),this converter can be used with all types of conair brand,relvon brand,babyliss brand hair tools,such as hair straighteners,flat irons,hair curlers.It can also be used for mechanical control equipment such as electric kettles.It can't work for CPAP machine,Coffee machine,drill battery,Blender and low-wattage appliances (0-25W), such as electric toothbrush.??????Adapter and 3 plugs and 2 USB?The TryAce adapter is suitable for all DUAL VOLTAGE devices(100-240V) up to 10A.Such as mobile phones,cemera batteries,apple watch, ipad, laptop, macbook, dual voltage flat iron/curling iron/hair straightener. Dual USB ports are available for most USB devices such as cell phones.Note:The independent UK/AU/EU Plug can be used alone with dual voltage devices.??????ALL IN ONE Combo?2000W Voltage Converter contains 3 international plug (UK/AU/US/EU Plug)which fits electrical outlet of type A,B,C,D,E,F,G,H,I,J,K,L,M,N over 190 countries(up to 2000W), like most of Europe,Argentina,Ireland,Israel,Italy,UK,France,European,Australia, China, HongKong, etc??????Safety Protection and Patent Reversed?:Flame resistant material and Built-in 10A Fuse for Surge Protection to avoid over-current and overload high-temperature, short-circuit damage appliances. Patent Reserved.Products passed and implemented ROHS, FCC, CE, ETL certification.??????100% Satisfaction Guarantee?:Every purchase with TryAce Travel Adapter and Power Converter is supported with a 100% satisfaction guarantee.We provide 7*24 hrs service for you;24 months warranty; 60 days refund. Please contact us freely if you need any help.??????Mini Power Converter and Adapter Combo for Overseas Travel Size: 2.1in(L)*2 in(W)*4.1in(H) ??????1. Adapter Mode-- 3-Pin Socket: In Adapter mode, dual-voltage devices can be used normally, such as: CHI dual Voltage Curling Iron,mobile phones, Ipad, camera batteries, dual-voltage hair dryers, dual-voltage electric kettles. Suitable for 100-240V AC , 10A Max ,50/60Hz. ??????2. Converter Mode-- 2-Pin Socket: Input 220-240 V AC ,50/60HZ Output : 100-120 V AC ,2000W Max. I. Suitable for all brands of hair dryers. II. Suitable for Conair / Revlon / BaBylissPRO hair straighteners, Conair / Revlon / BaBylissPRO flat iron, Conair / Revlon / BaBylissPRO hair curlers, these three brands of hair dryers, hair straighteners, hair curlers, etc. are available, please ensure The voltage range and the resist mode used are correct. III. Suitable for mechanical control equipment. That is, non-electronically controlled switching devices.That is to say, there is no timer, no automatic shutdown, no pulse, no touch screen function. Such as hair dryers, steam irons, electric kettles, etc. ??????3.Dual USB interface I.USB mode is suitable for most devices with a USB interface, such as mobile phones, portable Bluetooth speakers, and so on. II.DC 5V, smart 2.4A max. ??????4.3-International Plug In fact, 3 International Plug (UK/AU/US/EU) (each support 10A Max) is just three adapters. ??????Tips:I.Don 't use 2 standard American converter outlets with 0-25W devices like electric toothbrush and shavers etc. II. Please note: It is not possible to work on all equipment in the Dyson series. ?. Please read the instructions carefully before use. Please work in your equipment in the correct mode. ?.3-International Plug When used alone, it functions as an adapter and does not have a transformer function. Please use it reasonably.
Universal Travel Adapter, HAOZI All-in-one International Power Adapter with 2.4A Dual USB, European Adapter Travel Power Adapter Wall Charger for UK, EU, AU, Asia Covers 150+Countries (Blue)
International Adapter: The Travel Adapter covers over 150 countries with US/EU/UK/AUS plugs and Powerful Dual USB Ports. It can be worked in Canada, Mexico, Brazil, Central America, South America, Europe, Asia, the Middle East and so on. Certified and Safety: This travel adapter has FCC, CE and RoHS certified safety system with safety 6.3 Amp fuse ensures complete protection for you and your devices, Built-in safey shutters protect users from the direct touch of the live parts on the socket outlet. Smart Dual USB Ports: This universal charger is compatible with almost all USB Devices like Apple iPhone 7/6S/5S/4S, Samsung Galaxy S7/S6/S5/S4, Sony, Nokia, HTC, LG, HUAWEI, ZTE, Bluetooth Speaker, Digital Cameras and so on. Charge 3 Devices: Power Up faster without taking multiple chargers on vacation! Compact and Powerful World Adapter Plug allows SIMULTANEOUS use of the AC Power Socket and Dual USB Ports. Charge 3 Devices at the same time without any mess at all, very Easy to use. Guaranteed: Best of all, by buying with us, you'll be working with a company that has a full LIFETIME GUARANTEE on every product that leaves our factory. Better still, we offer full customer support for all of your needs. Bottom line, it works, or your money back. -
Travel Plug Adapter, Universal Travel Adapter, Travel Power Plug Adapter, International Power Adapter with 3.4A 3 USB & 1 Type-C, for UK, EU, US, AUS, and More 170 Countries (Green)
? [Universal Compatibility Travel Adapter]: 1500W Worldwide Travel Adapter, our world travel adapter has 4 kinds of international plugs for USA, EU, UK and Australia. It can work in more than 170 countries including US, UK, France, Italy, Europe, Australia, China, Japan, etc. Small and Portable, it is your best travel partner.? [3 USB + 1 USB-C]: All-in-one world travel adapter consists of 1 USB Type-C port & 3 USB ports & 4 Plugs & AC outlet. This travel power plug adapter can charge iPad, iPhone, Android cellphone, smartphone, Laptop, tablet, etc. Multiple USB wall charger design is suitable to share with friends or family at home, office, traveling. It is a perfect travel adapter.? [Built-in Smart IC Chip]: Ougrand Travel Power Adapter built in Smart IC Chip, intelligently recognizes your devices, adjusting the right current output automatically, boosts its charging speed, allow simultaneous charging your devices at high speed. But it CAN NOT convert voltage, DO NOT use it with high power appliances.? [FAST 2.4A CHARGING PORT AND POWER RATING] - Universal travel adapter built-in 6A ceramic fuse and Surge Protections. Avoid over-current and overload high-temperature, short-circuit damage appliances. Power adapter Inupt: 110V - 250V input voltage Max. Power Rating: 660W Max. at 110V, 1440W Max. at 250V.? [MultiProtect Safety Certification & Service]: This travel adapter includes CE, EMC, ROHS, FCC, LVD quality certification, patent protection against electric shock for children, more professional, more secure. For any quality problems we provide 100% return, if you have any questions, please feel free to contact us, your satisfaction is our guarantee of survival.?????? Universal Travel Adapter, Travel Power Plug Adapter, International Power Adapter with 3.4A 3 USB & 1 Type-C, for UK, EU, US, AUS, and more 170 countries (green)
SMAKN® DC 1200W 10-60V 20A PWM Motor Speed Control Module w Rotary Potentiomete
Product Name : Motor Speed ControllerInput Voltage : DC 10-60V;Rated Current : 20AControl Power : 1200W;Control By : B100K PotentiometerProduct Name : Motor Speed Controller; Input Voltage : DC 10-60V; Rated Current : 20A Control Power : 1200W; Modulation Type : PWM; Control By : B100K Potentiometer Fuse Current(Max.) : 20A; Body Size : 78 x 45 x 28mm/3"x 1.8" x 1.1"(L*W*H); Fixing Hole Dia : 3mm/0.12"(L*W) Fixing Hole Center Distance : 76 x 42mm/3" x 1.6"(L*W); Wire Length : 21cm/8.3";Material : Metal, Aluminum, PCB Main Color : Black, Silver Tone, Green; Wieght : 75g; Package Content : 1 x Motor Speed Controller
SMAKN Dc-dc Synchronous Rectifier Buck Power Converter Voltmeter Input 4.5-24v to Output 0.93v-20v(Green)
Input voltage: 4.5-24V(Maximum limit voltage is 24 v, please make allowance to use or be damaged)Output power: 20W maximumOutput voltage: 0.93v-20v (step-down mode, The input voltage must be a minimum of 2v)Output current: Continuous output 2ARipple frequency: About 330KHZDimensions: 44 *30 *20.5mm Button switch: To switch the display voltage of the voltmeter Display color: Blue/Red/Green Input voltage: 4.5-24V Output power: 20W maximum Output voltage: 0.93v-20v (step-down mode, The input voltage must be a minimum of 2v) Output current: Continuous output 2A Ripple frequency: About 330KHZ Voltage meter accuracy: ±(5 ‰ +1 digit) Ripple peak to peak value 30mv Static power consumption: Typical about 25mA(Color digital tube and the input voltage affect the static current) Function Output voltage mode:Boot default display it, LED indicator off Input voltage mode:Press button switch to it , LED indicator on Professional data measurement:(For professional enthusiasts reference) No-load ripple measurement: 30 mv peak to peak value Loaded with ripple measurement: 30 mv peak to peak value (it is much better than the ordinary lm2596 step-down module with 100 mv peak to paak value indicators) Load regulation measures: No load output voltage: 9.0810 V Full load output voltage: 9.0623 V. Full load, the output of the voltage drop of 0.0187 V (hardly budged) he efficiency test:(Synchronous rectification scheme ensures the module overall high work efficiency, and its efficiency is much higher than lm2596 schemes typically 85% of the work efficiency) 12v to 5v efficiency measurement: efficiency = 90% 15v to 9v efficiency measurement: efficiency = 93% 20v to 12v efficiency measurement: efficiency = 95% Note:in the same current output voltage is higher, the higher the efficiency. The actual efficiency and closely related to the input voltage, output voltage, output current. The above represents only 2 A output characteristics. (any instrument error of the above data is for reference only)
LM YN 110V/220V AC to DC 12V 12.5A 150W Switch Power Supply Power Transformer for CCTV camera, Security System, LED Strip Light, Radio, Computer Project
The use of high-quality components, high reliability. Built-in WMI filter, anti-jamming performance.DC ripple small, high efficiency. Design soft-start circuit, AC surge current limit.Low operating temperature, long service life. Wide input voltage range, in line with global standards.Insulation performance, high electrical strength. With short circuit, overload, overvoltage, protection.This product is suitable for security equipment, liquid crystal displays, LED lamps, communications equipment, audition products, digital products, equipment and other products.Switch power supply, convert AC 110V/220V to DC 12V 12.5A 150W. Dual input voltage: AC 110V/220V. Protection: Shortage Protection, Overload Protection, Over-voltage Protection:115%-135%. Input Voltage: AC 110V-120V 60Hz ; AC 200V-220V 50Hz Output Voltage: 12V DC Output Current: 12.5A Protection: Shortage Protection, Overload Protection, Over Voltage Protection Weight:550g/1.22lb. Size:159*98*42mm/6.25*3.85*1.65in(L*W*H) Shell Material: Aluminum Safety Compliance: FCC / CE/CCC Wide input voltage range, steady and precise output voltage.Great power transformer for electronic equipment, Led Lighting, home appliance etc. Connection: L, N: AC power input COM: DC power output "-" V: DC power output "+" +V / ADJ: Adjust the output voltage (10%) Switching Power Supply Caution: 1. In-door use only, for this switch power supply is not waterproof. 2.Metal case Power cable and the shell is generally connected with the ground (FG), to a reliable grounding to ensure safety, can not be mistaken to shell connected to the neutral wire. 3.Before commissioning, please check and verify the wiring on the terminals again to ensure that the input and output, AC and DC, single-phase and multi-phase, positive and negative voltage and current values, Before running.
SMAKN DC/DC Converter 36V/48V to 24V 3A 72W Step-Down Power Supply Module
Input voltage: DC 28-60V Output voltage: DC 24V Output Power: 72W Output Current: 3Amp Dimensions: 64mm * 63mm * 23mm *Input voltage: DC28-60V *Output voltage: DC24V *Output Current: 3Amp *Output Power: 72W *Conversion efficiency: up to 94% *Voltage regulation:
LM YN LM YN Battery Emergency Switch Control Module DC12V Max 150W Power Failure Automatically Switches To Backup Battery Suitable for Network Equipment, Electrical equipment etc.
Features: Power Failure Automatically Switches To Backup Battery. Control Voltage: DC12V; Control Current: 12A; Power: 15W; Suitable for Constant temperature control room, Network equipment, Electrical and mechanical equipment etc. Features: Power Failure Automatically Switches To Backup Battery. Control voltage: DC12V; Control current: 12A; Power: 15W; Suitable for constant temperature control room, network equipment, electrical and mechanical equipment etc. Wiring diagram and product schematic, please refer to product pictures. Package Included: 1*Battery Emergency Switch Control Module
SMAKN® Pixhawk-i2c Splitter Expand Module for 1 trailer 4 Pixhawk APM Flight Controller
Pixhawk / APM flight control only one I2C interface, the situation To connect over multiple I2C peripherals, you can use this breakout board; Pixhawk-I2C Breakout Board with five completely parallel vertical 1.25 -4 bit socket convenient in 1 trailer 4 is connected four I2C peripherals such situation while using an external compass module with RGB or hope the case of connecting a plurality of RGB modules Pixhawk-I2C module x 1. 4P cable 150mm x1. *Pixhawk / APM flight control only one I2C interface, the situation To connect over multiple I2C peripherals, you can use this breakout board; Pixhawk-I2C Breakout Board with five completely parallel vertical 1.25 -4 bit socket convenient in 1 trailer 4 is connected four I2C peripherals such situation while using an external compass module with RGB or hope the case of connecting a plurality of RGB modules. Package content *Pixhawk-I2C module x 1. *4P cable 150mm x1. Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem. Thank you very much!
KNACRO DC-DC 12V 24V 36V (8-40V) to 6V 10A 60W Buck Power Converter/Step Down Power Supply Waterproof
Input voltage: DC 9V 12V 24V 36V (Wide Voltage 9V-40V). Output voltage: DC: 6V, output current: 10A, 60W power. Slim volume: 74mm * 74mm * 32mm (L * W * H). Protection: Input instant high voltage, output over-current, output short circuit, chip overheating protection. Module Properties: non-isolated buck module (BUCK) Rectification: synchronous rectification Input voltage: DC 9V 12V 24V 36V (9-40V) Output voltage: DC 6V Output Current: 10A (MAX 20A) Output Power: 60W (MAX 120W) Lowest dropout: 3V Conversion efficiency: >93% *Weight: 260 g. Full power, efficient conversion rate: more than 93%. Power: 27MA. Ripple: 40MV. No-load consumption: 17mA Working temperature: Industrial-grade (-40 °c to +85 °c) Features: Overcurrent, overtemperature, short circuit protection Waterproof, Dust-proof, Shockproof, Suitable for all kinds of harsh environments Small size: 74x74x32mm (do not including install ear) Package Includes: 1x DC/DC Converter If you have any question, please feel free to contact us. KNACRO highly appriciate all customers' opinions to improve the selling, also if anything you unsatisfied, pls contact our customer service department for probable best solution. Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem. Thank you very much! Please note: 1> KNACRO is a registered trademark and the only authorized seller of KNACRO branded products. 2> KNACRO provide you various kinds of great products at the lowest possible prices, welcome to our store and get what you want!!!
1pair UF86A Ultra Large U Shape Power Transformer ferrite core
1. Model: large power transformer ferrite core/Isolator ferrite bead 2. Name: UF86A, U shape 3. Material: MnZn PC40 4. Size: 86mm*4 round UU shape large transformer/ isolator ferrite core/RF choke ferrite bead, MnZn PC40 material
Yeeco DC Boost Converter, DC-DC Step Up Converter Board 5-32V 12V 24V to 5-50V 36V 48V Voltage Regulator Booster Module 15W Adjustable Voltage Step Up Transformer Stabilizer Power Supply Module
DC boost voltage converter input 5-32V; 15W 2.5A Boost power module output 5-50V, large adjustable range for various electronicsBoost power converter with TDK inducer, cool down fast and allow to work in lower temperature, work much more stable; Boost power supply module with enable pin, you can manual control on and offAdjustable dc buck boost converter, easily adjust voltage by screwing on the regulator with screwdriver; Boost regulator module terminals with signs, convenient to connect with wiresHigh efficient step up voltage regulator, 90% conversion efficiency and low heat generated, can prolong service lifeBoost voltage regulator versatile to charge your electronics and lithium battery with suitable voltage and amperage, drive high-power LED lights; Boost voltage stabilizer also ideal to DIY high-power power bank, solar resource voltage stabilizer and moreParameter: Modular nature: non-isolated step-up module Input voltage: 5-32V Output voltage: (1) continuously adjustable (5-50V) (2) fixed output (between 5-50V) Output current: 2.5A (MAX) Input current: 4A (MAX) Output power: natural cooling 15W, with heat sink 25W (MAX) actual power Maximum Output Power = Input Voltage x 4A x Conversion Efficiency Operating temperature: industrial class(-40 ? to +85 ?) (ambient temperature exceeds 40 degrees, please reduce the power to use, or strengthen the heat dissipation) Full load temperature rising: 45 ? Working frequency: 400khz No-load current: 5V to 12V 15mA, 8.4V to 12V 7mA, 12V to 24V 9mA, 12V to 36V 18mA, 24V to 48V 9mA, 24V to 36V 6mA Load regulation: ± 0.5% Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Enable control port: Yes, high level 1.4V-VIN (ON), low level 0-0.8V (OFF), default high level Short circuit protection: None (Please add fuse or protective circuit on the input) Input Reversely Connect Protection: None, you can connect the diode on the input in series Installation: can be fixed by screws (fixed hole diameter 3 mm), 2 fixed holes Wiring method: welding, can be directly welded on the PCB after adding the pins Size: 49 (L) * 23.4 (W) * 11.4 (H) mm Package include: 1xBoost Voltage Converter Board
LM YN 110V/220V AC to DC 24V 5A 120W Switching Power Supply Driver,Power Transformer for CCTV camera, Security System, LED Strip Light, Radio, Computer Project
The use of high-quality components, high reliability. Built-in WMI filter, anti-jamming performance. DC ripple small, high efficiency. Design soft-start circuit, AC surge current limit. Low operating temperature, long service life. Wide input voltage range, in line with global standards. Insulation performance, high electrical strength. With short circuit, overload, overvoltage, protection. This product is suitable for security equipment, liquid crystal displays, LED lamps, communications equipment, audition products, digital products, equipment and other products. Item Name: Switching Power Supply Driver; INPUT: 100-120V AC 60Hz; 200-220V AC 50Hz; OUTPUT: DC 24V 5A/120w; Case Material: Metal; Main Color: Silver Tone; Input voltage & frequency range: 85 ~ 264VAC / 47 ~ 63Hz Start the impact of current: 20A @ 120VAC (cold start) Output adjustment range: ± 10% (rated output voltage) Overload protection: 105% to 200% (rated load), self-recovery Overvoltage protection: 115% ~ 135% (rated output voltage) Short-circuit protection: self-recovery Output start-up time: =2S @ 120VAC = 1.0S @230VAC Output hold time: =10mS @ 120VAC, =20mS @ 230VAC Insulation strength: Input - Output: AC1500V, 1min Input - Housing: AC1500V, 1min Output - Housing: DC500V, 1min Working environment: -10? ~ 50?; 20% ~ 90% RH (no condensation) Switching Power Supply Caution: 1. In-door use only, for this switch power supply is not waterproof. 2. Metal case Power cable and the shell is generally connected with the ground (FG), to a reliable grounding to ensure safety, can not be mistaken to shell connected to the neutral wire. 3. Before commissioning, please check and verify the wiring on the terminals again to ensure that the input and output, AC and DC, single-phase and multi-phase, positive and negative voltage and current values, Before running. 4. For high-power power supply, generally have three or more than three "+" input terminals and "-" output terminals, in fact they belong to an output polarity, just for the user to facilitate the operation. Package Included: 1*110V/220V AC to DC 24V 5A 120W Switch Power Supply
KNACRO DC 5V 4-Channel Relay Module Optocoupler Isolation High-Low Level Trigger Optional for SCM Expansion Board TTL PLC Control
4-Channel Relay Module . Each channel has an LED light indicating the operating status of the relay.The use of dual optocoupler, you can use high or low control mode, compatible with a variety of NPN and PNP output PLC expansion; optocoupler isolation more secure, the system anti-interference ability stronger and more stable.With a diode freewheeling protection circuit. The use of dual power supply, the user can according to need, through the short-circuit cap to switch, select the power supply to use more flexible and convenient.Relay power supply with terminal blocks and DC power outlet (5.5mm * 2.1mm) two kinds of interface form, the use of more flexible and more convenient.Uses: SCM control, PLC control expansion, intelligent industrial field, home intelligent control.Product Name: 4-Channel Relay Module Supply voltage: DC 5V (with 5V, 12V, 24V three optional) Load: AC 250V 10A or DC 30V 10A Main Feature: 1, Each way the relay has LED lights indicate the working status of the relay. 2, The use of dual optocoupler, you can use high or low level of two control methods. 3, Compatible with a variety of NPN and PNP output PLC expansion; 4, Optocoupler isolation more secure, so that the system anti-interference ability stronger and more stable. 5, With a diode freewheeling protection circuit. 6, The use of dual power supply, the user can according to need, through the short-circuit cap to switch, select the power supply to use more flexible and convenient. 7, The relay power supply terminals and DC power outlet (5.5mm * 2.1mm) two kinds of interface form, the use of more flexible and more convenient. 7, Relay output contacts with double-sided alignment, can withstand high current more secure. 8, With four F3 positioning holes. Application: SCM control, PLC control expansion, intelligent industrial field, home intelligent control. Tips: Product details, wiring diagram please refer to the picture. Package Included: 1*DC 5V 4-Channel Relay Module
2 pcs Super XL6009 DC-DC Adjustable Step-up Boost Power Converter Module
Rectification: Non-Synchronous Rectification Input Range? 3V ~ 32V Output Range? 5V ~ 35V Input Current: 4A (max), no-load 18mA (5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. ) Conversion Efficiency?
Digital-Vinyl =White Inkjet Hub= Diamond Black Record Surface 52X CD-R's 100-Pak
52X CD-R Media Record surface is diamond black. Retro style cd-r's combine the groovy look of a 45-rpm record with the added feature of a printable surface that's suitable for high-resolution color inkjet printing Record surface is black, for a truly UNIQUE digital-vinyl product! White Inkjet Hub Printable (the black area that looks like a vinyl record is NOT inkjet printable). 80-Min (700MB) CD-R's. 52X CD-R Media. Record surface is diamond black. These retro style cd-r's combine the groovy look of a 45-rpm record with the added feature of a printable surface that's suitable for high-resolution color inkjet printing. Now you can create customized, vinyl-looking CD-R's, with Inkjet Hub Printable Digital-Vinyl CD-R's. These discs provide a unique, high-quality solution for personalizing and distributing music, video or marketing materials. Get creative with Inkjet Printable Digital-Vinyl CD-R's. Record surface is black, for a truly UNIQUE digital-vinyl product! Note: Only the center (white area) of the top-side of the disc is inkjet printable. The black area (that looks like a vinyl record) is NOT inkjet printable.
Yeeco Waterproof DC DC Buck Converter Voltage Regulator 8-22V to 5V 3A/15W Power Adapter 12V to 5V Right Bend MICRO USB Cable Connector Power Supply Volt Regulated Converters Transformer
Input voltage: DC 8-22V Output voltage: DC 5VFeatures: Synchronous rectificationOutput Current: 3A max Output Power: 15W maxWaterproof, reverse polarity protection, output short circuit protection, over current protection, Over temperature protectionOutput Interface: MICRO USB Cable ConnectorInput voltage: DC 8-22V Output voltage: DC 5V Output Current: 3A max Output Power: 15W max Output Interface: Right Bend MICRO USB Cable Connector(female) Features: Synchronous rectification Waterproof Working temperature: -25-60 °C Protection: reverse polarity protection, output short circuit protection, over current protection, Over temperature protection Wiring instructions: red positive, black negative
DC Boost Converter, Yeeco 9-45V 12V 24V to 11-50V 36V 48V DC-DC Step Up Voltage Regulator Adjustable Voltage Step Up Power Supply Module with LED Display
Power input DC 9-45V DC boost voltage converter; Boost power module output DC 11-50V, maximum current 5A, large adjustable range for various electronics; DC boost step up converter with short circus protection and anti-reverse protection; High efficient step up voltage regulator, 95% conversion efficiency and low heat generatedBoost power converter with big heat sink, cool down fast and allow to work in lower temperature, work much more stable; With LED display, boost power supply module clearly shown input and output voltage, output current and powerAdjustable dc volt regulator module, easily adjust voltage and amperage by screwing CC and CV potentiometer with screwdriver; Boost regulator module with indicator lights, full and charge lights directly show working conditionHigh accuracy DC-DC step up converter board with bright LED display, 4 numerical digit voltage and amperage/power, display much more accurately; Numerical control voltage regulator with on/off and display button, convenient to operateBoost voltage regulator versatile to charge your electronics and lithium battery with suitable voltage and amperage, voltage stabilizer and more; Boost voltage stabilizer easy to install, comes with setting pillars, screws, button caps and acrylic protective boardIs the voltage so low that the power supply could not drive your electronics? Are you looking for a high efficient DC boost converter board and stabilizer for DIY? Why not try our Yeeco 9-45V to 11-50V DC Boost Converter! Clear LED display data so well, and easy-press buttons for fast adjustment will satisfy all of your needs! Item name: Yeeco DC Boost Converter Power supply: 9-45V Adjustable range: 11-50V Output power: common heat dissipation 90W(within 5A) Voltage display: resolution ratio 0.05V, measuring range 0-50V, accuracy ±0.3V Amperage display: resolution ratio 0.05A, measuring range 0-5A, accuracy ±0.1A Working current: 30mA Size: 3.4”x2.1”x1.7” Package: 1x DC boost converter 4x setting blocks 8x screws 2x buttons 2x acrylic outer shell 1x heat sink Feature: 9-45V to 11-50V 5A DC-DC step down voltage regulator. Press buttons for adjustment, with CC and CV adjustable by screwdriver. High accuracy and high efficiency boost converter with portable protective shell.
SMAKN® DC-DC Converter Step-Down Module 36V 48V to 24V 20A 480W Waterproof Power Converter
Input voltage: DC36V/48V.Output voltage: DC24V.Output Current: 20A.Waterproof and shockproof, the use of heat silicone potting (better results than epoxy)!Protection: Enter the high-voltage transient protection, output overcurrent protection, thermal protection chip.*Input voltage: DC36V/48V.(wide voltage 30V-60V) *Output voltage: DC24V. *Output Current: 20A. *Output Power: 480W. *Efficient conversion rate: more than 93%. *Power: 35MA. *Ripple: 40MV. *Adapt to the environment temperature: -40 ? ~ + 85 ? (industrial grade). *Volume Specifications: 74mm * 74mm * 32mm (L * W * H). *Weight: 280 g. Features: *Waterproof and shockproof, the use of heat silicone potting (better results than epoxy)! *Protection: Enter the high-voltage transient protection, output overcurrent protection, thermal protection chip. Wiring follows: *Input IN: red line(+) black line(-), the output OUT: yellow line (+) black line(-). *Note: No reverse / no short circuit protection, wiring carefully, otherwise the power supply may be damaged. Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much!
Xenocam 16 Channel Port 12V DC 10 Amp Amper with Glass Fuse Distributed Power Supply Box for CCTV DVR Security System and Camera or cameras
Input Voltage : AC100-240, 50/60 Hz / Output Voltage : 12V DC 10AKey Lock Prevent Unauthorized Access, Individual LED power indicationFuse Type : Glass Tube Resetable, Fuse Rating : 1.5 A - Indoor Use Only1, General Protection: Individual Protective Tube with Fuse and LED indicator on each output, when problem occurs, only affect the individual output, other outputs still working; 2, High voltage protection: When high voltage occurs, the surge protection will be hit through to protect the connected device; 3, Over Current protection: When over current occurs, the power supply will automatically switch to self-protection status, when it is removed, then it will return to normal state; 4, Application: CCTV Camera, PTZ, IR Illuminators, Video Process,Access Control, etc. Input Voltage Range AC90V-264V Input Frequency Range 50Hz-60Hz Output Voltage Range DC12V+/-5% Output Current 10 Ampere Output Power 120 Watt Output Ripple & Noise =51MV Output Efficiency =81% Output Channel 16Channel Output Fuse Type Glass Tube Output Fuse Rating 1.5A Environment Operatiing Amb.Temp -30?~45? 20%~90%RH Envionment Storage Temp -40?~85? 10%~95%RH Product Dimension 246*208*52mm Product Weight 1.63 Kg Transmission Distance 100M
QUANS 110V to 12V DC 5A 60W Universal Regulated Switching Power Supply LED Lighting Strip CCTV
QUANS 12V DC 5A 60 Watt Universal Switching Power Supply New Version! High quality! Low Heat, No annoying noise! IN-DOOR USE ONLY! No installation instruction, wiring cable, on/off switch, or screws come with. Please DO NOT let the unit work long hours over rated current! Normally it is better to work under 80% of rated current. Used in Industrial automation, LED Strips, CCTV, LED display, communications, etc. 12V DC 5A 60W Universal Switching Power Supply? Size: 12V 5A: (L*W*H) 110*78*36mm? Specification: Good quality & high performance AC 110V / 220V to DC 12V Protections: overload/ over voltage/ short circuit Cooling by free air convection (Not suggest for use in bathroom) 5A is rated current. The unit can work long hours at this current and good cooling environment. The actual output current depends on circuit loads. Please DO NOT let the unit work long hours over rated current! Normally it is better to work under 80% of rated current. Wiring: L, N, GND: AC power input +V: DC power output "+" -V: DC power output "-" +V / ADJ: fine adjustment of output voltage Working Temperature: 0~40? Humidity: 0~95% Non-Condensation? Note: IN-DOOR USE ONLY! No installation instruction, wiring cable, on/off switch, or screws come with. Professional installation of qualified electrician is highly recommended. Other Powers B01EH3VUXG (12V 10A) B00UHHTWS2 (12V 15A)
2019 Upgraded DOACE C11 2000W Travel Voltage Converter for Hair Dryer Straightener, Flat Iron, Set Down 220V to 110V, 10A Power Adapter with 2-port USB, EU/UK/AU/US Plug for Laptop, Camera, Cell Phone
??The First Converter for Conair Hair Stylers?C11 Converter-- 2-hole socket can work for Single US Voltage (110/120/125/100-120V) devices that are Mechanical Controlled in 220-240V countries. Design for Conair/ Revlon/ BaBylissPRO (straightener/ flat iron/ curling iron) and most (except Dyson) hair dryers, steam iron, traditional electric kettle...NOTE: It can’t work for CPAP Machine, Drill Battery, Coffee Machine, Blender, Heating Pad and low-wattage devices (0-25W), such as Electric Toothbrush??10A Fuse Adapter for Dual Voltage (100-240V) Devices?C11 Adapter --3-hole socket (AC 100V-250V, max. 10A output) is for most DUAL VOLTAGE (100-240V) devices, such as cell phone, camera, apple watch, ipad, laptop, macbook, dual voltage hair dryer/ straightener/ flat iron/ curling iron and other dual voltage devices. * DON NOT plug dual voltage devices into 2-hole converter socket, they can only be used with 3-hole adapter socket or indenpendent UK/ AU/ EU Plug.??Smart Dual USB Ports & EU/ UK/ AU Plug?C11 Dual USB Ports (5V/ 2.4A Total) are compatible with almost all USB Devices like Apple iPhone 7/6S/5S/4S, Samsung Galaxy S7/S6/S5/S4, Sony, Nokia, HTC, LG, HUAWEI, ZTE, Bluetooth Speaker, Digital Cameras and so on. US/EU/UK/AUS plugs ( Each support 10A Max ) can be worked in Canada, Mexico,Australia,Italy,China,Japan,Saudi Arabia etc., covers almost all Central & South American, European, Asian, the Middle East countries, over 150+ countries??Silent Working & Safety Assurance?With new cooling technique, adopt high heat dissipation metal instead of noise fan, more quieter and stable. Built-in auto shut-off protection in case of over voltage / over current / short circuit / over temperature / over load and Surge Protection, No appliances will be burned unless you insert the 110V Appliances into adapter socket in 220-240V countries.??LIFETIME GUARANTEE & Best Customer Service?Best of all, by buying with us, you'll be working with a company that has a full LIFETIME GUARANTEE on every product that leaves our factory. Better still, we offer full customer support for all of your needs. Bottom line, it works, or your money back.-
T POWER Ac Dc Adapter Charger Compatible with Brookstone Big Blue Party Indoor-Outdoor Bluetooth Wireless Speaker Replacement Switching Power Supply Cord
T-Power ac adapters are made with the highest quality materials tested by manufacturer to match and /or exceed specifications of OEM products . // Input Voltage Range: AC 100V - 240V,Compatible with : Brookstone Big Blue Party Indoor-Outdoor Bluetooth Wireless Speaker BIGBLUEPRTYV1.5 / mp-849504Big Blue Studio Wireless Bluetooth Speaker / BROOKSTONE DESIGN USA P/N: KSAS0451800200HU Switching Power SupplyBig Blue Party X Indoor-Outdoor Bluetooth SpeakerT-Power Made with the highest qualityINPUT: 110V ~240V ( work in U.S )T-Power ac adapters are made with the highest quality materials.T-Power products were tested by manufacturer to match and/or exceed specifications of OEM productsCompatible with : Brookstone Big Blue Party Indoor-Outdoor Bluetooth Wireless Speaker BIGBLUEPRTYV1.5 / mp-849504Big Blue Studio Wireless Bluetooth Speaker / BROOKSTONE DESIGN USA P/N: KSAS0451800200HU Switching Power SupplyBig Blue Party X Indoor-Outdoor Bluetooth Speaker
Shintop Cable Clips, Desk Cable Drop, Desk Wire Clips for All Your Computer, Electrical, Charging or Mouse Cord (Colorful,6pcs)
Cable holder's color: Pink / Yellow / Green. Material: Rubber Cable Clips holds wires up to 7.5 mm diameter, use Cable Clip Organizer to keep your cables neat and organized The cable clip can completely hold cable less than 6mm diameter on desk or wall The adhesive tape at the back of the cable drop allows you to stick it anywhere you want to hold a cable The cable clip can prevent cables from falling off a desk; can be sticked on furniture legs or walls to control unruly cords, great to grasp cable or other small things -
