DRV8825 Stepper Motor Driver Module 2.5A for CNC 3D Printer RepRap StepStick Prusa Mendle
Description:Features:Maximum current 2.5A.It supports up to 32 segments.4-layer PCB, better heat dissipation.Size:1.5mmX2mmSuitable for driving 8.2V ~ 45V less than 2.5A stepper motor6 different stepping modes: full, half, 1 / 4,1 / 8,1 / 16,1 / 32Application:Drive stepper motors device.For 3D printer, CNC, engraving machine.Supported Prusa Mendel, ultimaker, printbot, makerbot 3D printers.Package Content:1pcs DRV8825 Stepper Motor Driver Module
Dock Connector 30Pin Female to USB 3.1 Type-C USB-C Male Data and Power Charge Adapter Cable White for Phone Tablet
Description: Use with Apple iPad or iPhone Dock Connector 30pin wall or car chargers for convenient charging of your standardized type-C mobile phone. Dock 30pin Female connector at one end and type C male connector on the other end. Ultra small size for easy carrying Only Supports USB charge and Data, doesn't support Audio / video / etc. Data Transfer Speed: 480Mbps via USB 2.0 Protocol. What's in the Package: 1pcs Dock Female to USB-C Male Cable
MCU-606 Rainwater Raindrop Detector Conductive Liquid Sensor Module Water Tank Pump Limit Switch 3.3V-5V CJMCU-606
Description: Power supply: 3.3V -5V Size: 26mm*40mm What's in the Package: 1pcs Raindrop Sensor Module
Nema 17 Stepper Motor 2 Phase with XH2.54 Cable for 3D Printer Reprap Makerbot Prusa
Description:Number of phase: 2Step angel: 1.8 °Rated voltage: 3.3VDCRated current: 1.5AHolding torque: 400mN. m Min (2 Phases)Resistance per phase: 2.2O ±10% (20°C)Inductance per phase: 3.8mH±20% (1kHz 1V rms)Rotor inertia: 57g. cm²Moter Weight: 0.275 kg Ref.Insulation resistance: 100MO min. (500V DC)Insulation class: Class B (130°C)Package Content:1pcs Nema17 stepper motor1pcs XH2.54 Terminal Cable 800mm
Reprap Ramps 1.4 RRD Fan Extender 2 PWM controllable channels for DUAL-EXTRUSION 3D Printer Mendel
Description:If you build or upgrade your printer with/to DUAL-EXTRUSION (2 extruder) including a heated bed all the output ports (D8, D9, D10) will be used. In this case there is not option to connect a firmware controlled FAN to RAMPS board directly. However in Sprinter/Marlin firmware there is an option already (Marlin: BOARD=34) which redirects the FAN to RAMPS output D4. But this solution needs a "buffer/driver"in order to work.This RRD-FAN-EXTENDER is exactly what you need in this case. It is a plug and play solution to mount the FAN for DUAL-EXTRUSION setups with RAMPS 1.4. But instead of adding only one additional output port the RRD-FAN-EXTENDER is equipped with 2 PWM controllable channels(D6/D11). The second channel can be used for another fan (e. g. to cool the stepper driver) or for adding light control (e. g. add dimmable LED light to your machine).Features:max 20V2 (PWM controllable) channels (D6/D11)max 0.5A per channel (enough for a really big fan)flexible output voltage (you can connect the RRD-FAN-EXTENDER to 12V, 5V,... in order to support the output voltage you need)each channel has a fly back diodeeasy setup (plug and play)already supported by Marlin firmware (choose "#define MOTHERBOARD 34")easy to adapt to other firmware (e. g. Sprinter: just change "#define FAN_PIN 6" in "pins. h")Package Content:1pcs RepRap Ramps 1.4 RRD Fan Extender
MAX31855 K Type Thermocouple Sensor Module Temperature Detection Pinboard SPI Interface Digital Data Up to 1350°C
Description:Material: Electrical componentsColor: blue & amp;greenMeasurement temperature range: -200 °C to +1350 °CSPI interfaces, high-speed transmissionThe input voltage is 3-5v DCDirect digital output temperature value, no amplifiers, no ADC14-bit resolution, 0.25 degree temperature accuracySize: 2.5*2.5cmWhat's in the Package:1pcs MAX31855K Thermocouple Sensor Module
Upgraded Qi Wireless Charger DIY PCBA Circuit Board with Qi Wireless Coil Micro USB Port
Notice: Pls make sure your phone has Qi Built-in receiver before you buy. If it's not, then it will be needing an external receiver jacket (not included in the package). Description: Qi wireless charger PCBA circuit board, allows to charge for any Qi-enabled device. Better for DIY, you can give it a case (not too thick) or fix it on your furniture or other devices, but please note the transfer efficient distance is only 7mm. Micro USB Port. High power, quick-acting charging. Over 70% high-efficient energy conversion. Ultra-thin, lightweight, safe and reliable. Charging Standard: WPC V 1.1 Dynamic Power Limiting FOD (foreign object detect) Specifications: Input: DC5V 2A/9V 1.6A (slow/fast mode dynamic switch by the chip, depends on the voltage you input) Transmit power: 10w max Charging distance: 2~8mm Conversion: 75% PCBA size: Approx. 46 * 33mm (old version is 65 * 31mm ) Weight: about 0.02 kg What's in the Package: 1pcs DIY Qi wireless Charger PCBA
EP-N8508GS Mini Wireless-N Network Card Wifi Adapter 150 Mbps USB Dongle for Raspberry Pi PC Mac
What's in the Package: 1pcs Wifi Adapter Description: Improves data throughput and range over existing 802.11 b/g products Add high-speed Wireless-N (draft 802.11 n) Internet access to any USB enabled computer Download music & movies, surf the internet and e-mail up to 5 times faster than previous generation wireless networks (Wireless 802.11 g) Offers greater coverage than Wireless-G networks for internet access throughout your home or office Works with older Wireless-G and Wireless-B networks WiFi Protected Setup (WPS) simplifies setup and operation Operating distance of up to 300 feet indoor, and up to 900 feet in open space Data transfer rate of up to 150Mbps (downlink) and 150Mbps (uplink) Supports USB 2.0 interface, backward compatible to USB 1.1 and 1.2 Enhanced WEP and WPA wireless security for protected Internet access 64-bit / 128-bit WEP (Wired Equivalent Privacy), TKIP, AES 2.400GH z ISM Frequency Band Modulation Method: QPSK / BPSK / 16-QAM / 64-QAM Supports Ad Hoc and Infrastructure modes Supports IEEE 802.11 e standard
5pcs 0.36 inch 2 Digit 8 Segment Red LED Display Common Cathode 10 Pin
Description:Digit Height: 0.36 inch (9.14 mm)Number of Digit: 2 digitWiring method: Common CathodeNumber of Pin: 10 pinsPin pitch: 0.1 inch (2.54 mm)LED color: Red (High brightness LED)Module Size (excludes pins): Approx. 0.76 x 0.55 x 0.32 inch (19.4 x 14 x 8 mm)Reliable operation, long service lifeLow power consumptionIC-compatiblePackage Content:5pcs 0.36 inch 8 Segment 2 Digit Common Cathode RED LED Digital Display
KY-015 DHT11 Digital Temperature and Humidity Sensor Module for Arduino AVR PIC STM32
Notice:to avoid the use of the condensation conditions
long-term storage temperature 10-40°C, humidity below 60%
the use of power and ground connection to be correct, so as not to damage the sensorDescription:In our daily life, temperature and humidity on our lives has a great impact, especially for factory,Production, if we are not well mastered and take relevant measures, then it brings will be a great loss, not Over Well now, there is a temperature sensor that can measure not only but also measured humidity, it really can solve our problems Yet. Well, following up on learning how to use it, it brings convenience to your life..... DHT11 digital temperature and humidity sensor is a calibrated digital signal output temperature and humidity combined sensor, which application-specific modules capture technology and digital temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. The product has excellent quality, fast response, anti-interference ability, high cost and other advantages. Single wire serial interface that allows quick and easy system integration. Ultra-small size, low power consumption, signal transmission distance up to 20 meters, making it to the class of applications and even the most demanding applications is the best choice. Products for the 4-pin single row pin package, easy connection. Technical parameters Supply voltage: 3.3~5.5VDC Output: single-bus digital signal Measuring range: Humidity 20-90% RH, Temperature 0 ~ 50°C Accuracy: Humidity +/-5% RH, temperature +/-2°CResolution: Humidity 1% RH, temperature 1°C Long-term stability:
433MHz RF Wireless Transmitter and Receiver Superheterodyne 3400 Module
Description:TX Technical Specifications:Working voltage: 3V~12VWorking current: max=40mA (12V), min=9mA(3V)Resonance mode: sound wave resonance (SAW)Modulation mode: ASK /OOKWorking frequency: 315MHz-433.92MHz, customized frequency is available.Transmission power: 25mW (315MHz at 12V)Frequency error: +150kHz (max)Velocity: =10KbpsSelf-owned codes: negativeAerial Length: 24cm (315MHz), 18cm(433.92MHz)RX Technical Specifications:Working voltage: 5.0VDC +0.5VWorking current:=2.5mA (5.0VDC)Working principle: superheterodyneWorking method: OOK/ASKOperating frequency: 315MHz, 433.92MHz, customized frequency is available;Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm)Sensitivity: excel –105dBm (50O)Velocity:Output signal: TTL electric level signal entire transmitPackage Content:1pcs Superheterodyne 3400 Receiver1pcs 433Mhz Transmitter
DB9-M6-BT Rivet Hole Type RS232 RS485 DB9 D-Sub Serial Port 9Pin COM Female Connector to Spring Terminal 2Row Distance 5.08mm 9Pin Signals Adapter Module Board
Description:Model: DB9-M6-BTEach item is cleaned by PCB washing water, without rosin or flux residueleads all of 9 signals splits in 2 rows, name and number printed on board clearly.Terminal Wiring Pitch / Spacing / Distance: 5.08mm in each rowAmbient Temperature: -10°C to 70°CAmbient Humidity: 10% to 90%, Non-CondensingWhat's in the Package:1pcs Rivet Hole Type DB9 Female to Terminal Adapter
3D Printer Parts TMC2209 v3.0 Stepper Motor Driver Module Compatible with Pololu A4988 RepRap StepStick Silent Mute 256 Microsteps 2.8A Peak
Description: Hardware compatible with Step Stick and Pololu A4988 Drive capability up to 1.7A (RMS) continuous coil current - 2.8A Peak Step/Dir interface with microstep interpolation (up to 256 microsteps) Configuration via CFG pins or UART interface Motor voltage: 5.5 ~28V Logic voltage: 3.3 ~5V RSense: 0.11 Ohm stealth Chop2 - for quiet operation and smooth motion spread Cycle - highly dynamic motor control chopper (enable-able via UART, OTP, CFG Pin) cool Step - current control for energy savings stall Guard4 - sensorless motor load detection What's in the Package: 1pcs TMC2209 v 3.0 Stepper Motor Driver 1pcs Heat Sink 1pcs Screwdriver 1pcs Dupont Wire 1Pin*4
DC 12V S-180-12 Power Supply for 3D Printer Computer Project
Description:This power adapter is mainly used for Computer project and 3D printers.Specification:AC Input Range: AC 100-246V 50-60HzDC Output Range: 12V ±10% / 0-15AWeight, Size: 0.55 kg, 199x 98x 42mmWorking efficiency: 80%Working temperature: -10°C ~ +60°C, 20%~90RHOverload protection: if exceed power 110%-150%, release the output, the power can be recover after the power is turned on again.Scope of application: industrial automation, mainboard power supply, security monitoring, LED lights and other fields. Package Content:1pcs S-180-12 12V DC Power Supply
2-Channel Relay Module 12V H/L High and Low Level Trigger with Optocoupler for Arduino AVR PIC
Description: Module description: Normally Open Pin Maximum load: AC 250V/10A, DC 30V/10A Using SMD optocoupler isolation, driving ability, stable performance; Trigger current 5mA Operating voltage 12V; the module can be high or low by a jumper setting trigger; fault-tolerant design, even if the control line is broken, the relay will not operate; the power indicator (green), the relay status indicator (red) the interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Module size: 50x41x 18.5 mm (LxWxH) Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN1: can be high or low level control relay IN2: can be high or low level control relay Relay outputs: NO1/2: normally open relay interface COM1/2: Common Interface Relays NC1/2: normally closed relay interface High and low level trigger options: S1/2: Switch option for channel 1 or 2 relay It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin What's in the Package: 1pcs 2-Channel 12V Relay Module H/L Trigger with with Optocoupler
1-Channel Relay Module 12V High and Low Level Trigger with Optocoupler for Arduino AVR PIC
Description: Module description: Normally Open Pin Maximum load: AC 250V/10A, DC 30V/10A Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA Operating voltage 12V the module can be high or low by a jumper setting trigger; fault-tolerant design, even if the control line is broken, the relay will not operate; the power indicator (green), the relay status indicator (red) the interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Module size: 50x26x 18.5 mm (LxWxH) Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN: can be high or low level control relay Relay outputs: NO: normally open relay interface COM: Common Interface Relays NC: normally closed relay interface High and low level trigger options: It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin What's in the Package: 1pcs 1-Channel Relay Module 12V H/L High and Low Level Trigger with Optocoupler
MAX31855K Thermocouple Sensor Module Temperature Measurement Detection Development Module
Description:With cold port compensationConvert K, J, N, T or E-type thermocouple signal into digital dataOutput 14Bit dataResolution: 0.25°CHighest Temperature: +1800°CLowest Temperature: -270°CFor K-type thermocouple, temperature range -200°C~+700°C, +/-2°C precisionWhat's in the Package:1pcs MAX31855K Thermocouple Sensor Module
USB 3.1 Type-C USB-C M.2 NGFF M-Key NVMe PCI-E SSD External Hard Drive Enclosure Adapter Case Silver Aluminium with USB 3.0 and USB-C Cable
What's in the Package: 1pcs NGFF M-Key NVMe SSD Enclosure 1pcs USB-C Male to USB 3.0 Male Cable 1pcs USB-C Male to USB-C Male Cable 1pcs screwdriver for assembly this adapter Notice: The SSD must be M. 2 NGFF M-key NVME SSD. Cannot work for M. 2 NGFF B-Key or B+M Key SSD!! (See Last image) for 30 / 42 / 60 / 80 mm NGFF M-Key NVMe SSD Description: Supports Windows, macOS, Linux. Plug and Play NGFF M-Key NVMe SSD Enclosure (Empty enclosure only, SSD is not included in the package)
USB 3.1 Type-C USB-C Male to Female Extension Cable for Data and Power Charge Black 20cm
Description: Length: Approx. 20cm Support Scalable power charging, USB Data For Macbook Tablet & Mobile Phone & Hard Disk Drive What's in the Package: 1pcs USB Type-C Male to Female Cable 20cm
1pair ATX 6 Pin Male to Female 180 Degree Up and Down Angled Power Adapter for Desktop Motherboard Graphic Card
What's in the Package: 1pcs ATX 6Pin Male to Female Adapter Up Angled 1pcs ATX 6Pin Male to Female Adapter Down Angled Description: The adapter is designed for changing ATX 6PIN cable installation direction You can install the 6PIN power cable from vertical to horizontal direction with this adapter Which will solve the PSU installation for the limited height chassis
HY-SRF05 5Pin Ultrasonic Module Distance Measuring Transducer Sensor HYSRF05 Replace HC-SR04 for Robot Arduino
Description: Detecting range: 3cm-4M Best in 30 degree angle Electronic brick compatible interface 5VDC power supply Breadboard friendly Dual transducer Arduino library ready Specification: Working Voltage: 5V (DC) Static current: Less than 2mA. Output signal: Electric frequency signal, high level 5V, low level 0V. Sensor angle: Not more than 15 degrees. Detection distance: 2cm-450cm. High precision: Up to 0.3 cm Working tempter: -20°C ~ +60°C Weight: about 10g Size: 45x 21mm (L x W) Connector Pin: VCC Trig (T) Echo (R) OUT GND What's in the Package: 1pcs Ultrasonic Distance Measuring Sensor Module
Micro USB Port UNO R3 Development Board Microcontroller ATmega328P for Arduino Win Mac without USB Cable
Description: Improved version, suitable for win7 win8 osx 10.9 + system Increase the pin socket, can use DuPont wire Replace the 16u2 Features: Digital I / O: 0 to 13 Analog I / O: 0 to 5 Support ISP download function Input voltage: no external power supply when connected to the computer USB, external power supply 5V ~ 9V DC Output voltage: 5V DC voltage output and 3.3V DC voltage output Using Atmel Atmega328 microprocessor controller Instructions Download the IDE arduino Download the USB chip driver Plug UNO R3 development board, the driver will be installed automatically Select the UNO R3 inside the IDE Select the COM port, this can check in "my computer" The best choice is burning into arduino own routine procedures Downloads IDE: arduino. cc/en/Main/Software Chip Drive for Windows: www. wch. cn/downloads/file/65. html Chip Drive for Mac OSX 10.9 +: www. wch. cn/downloads/file/178. html What's in the Package: 1pcs Micro USB Port UNO R3
Stable UART Serial Port to RS485 Converter Function Module RS485 to TTL Module with Lightning Protection
Description: This module realizes the mutual conversion between TTL signal and RS485 signal, but we must know that 485 is half-duplex communication. This communication method can realize two-way communication, but it cannot be performed simultaneously in two directions, and must alternate in turn. Each end of the communication channel can be either a transmitting end or a receiving end, but at the same time, the information can only have one transmission direction. Baud rate: 110~128000bps Compatible with 3.3V and 5.0V power supply. Compatible with 3.3V and 5.0V signal. Industrial grade design, super anti-interference ability, and more effective 485 lightning protection design, can be used in industrial and field harsh environments, operating temperature is -40 ° C to +85 ° C, transmission distance up to 1, 000 Meter (tested with 850 meters of 2* 1.5 cable, it is recommended to use within 800 meters. Please add repeater over 800 meters) Designed with a half-hole process, the plate thickness is 0.8 mm, which can be easily used as a motherboard or solder terminal on it. With RXD, TXD signal indicator, visible of transmission and reception status Features: This module fully considers the 485 bus lightning protection design and anti-interference design. When transmitting in the field for a long distance, the module's "??? " end (3 Chinese characters on the left side of B- end) is connected to the earth, which can play a good role in anti-interference and lightning protection. It is not necessary to connect the earth when using short distance transmission indoor. Use standard 2.54 spacing design for your secondary development. With a 120 ohm matching resistor, shorting R0 can match the resistor, and short-circuit is recommended for long-distance transmission. Support multi-machine communication, allowing access to buses of up to 128 devices This module can be hot swapped, and there will be no signal embolism caused by hot plugging like other 485 chips. Large area copper plating to prevent signal interference What's in the Package: 1pcs RS485 to TTL Module
GY-NEO-6MV2 GPS Module NEO-6M Board 3.3V-5V Without Antenna for Arduino
Notice: The chip is old Description: Voltage: 3.3 V, 5 V Size: 36mm * 24mm Interface: RS232 TTL Baud rate Default: 9600bps Battery model is MS621FE, requires soldering(battery is not included in this item's package) You can download the test program directly from the ublox website (u-center version 6.31 download (requires Internet connection installation) ). What's in the Package: 1pcs GY-NEO-6MV2 GPS Module Without Antenna
Mini USB Port Nano V3.0 5V16M Micro-controller Module Development Board ATmega328P CH340G for Win Mac Arduino with USB Cable
Description: CH340G Replace FT232RL Operating Voltage (logic level): 5V 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 6 PWM ports: D3, D5, D6, D9, D10, D11 1 pairs of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU Support USB download and Power Support for external 5V ~ 12V DC power supply Support power supply by 9V battery Support ISP Downloads IDE: arduino. cc/en/Main/Software Chip Drive for Windows: www. wch. cn/downloads/file/65. html Chip Drive for Mac OSX 10.9 +: www. wch. cn/downloads/file/178. html What's in the Package: 1pcs Mini USB Arduino Nano V 3.0 CH340G 5V16M ATMEGA328P Module for Arduino 1pcs Mini USB to USB Cable
10pcs 19x19x5mm Heat sink for Cubieboard Allwinner A10 A20 Cubietruck Cubieboar
This all in one heatsink is designed for maximum heat dissipation. It is 19 x 19 x 5 mm,just the same size as Cubieboard Allwinner A10 & A20 chip.You do not need extra glue or paster for installation,just rip off the gummed paper on the back and stick it to the main chip.The Cubieboard will feel fresh and cool!Package List:10 x heatsink for Cubieboard
DB9-G3-BT Rivet Hole Type RS232 RS485 DB9 D-Sub Serial Port 9Pin COM Male Connector to Terminal 3Pin Signals #235 Distance 5.00mm Adapter Module
Description:Model: DB9-G3-BTEach item is cleaned by PCB washing water, without rosin or flux residueLeads 3 signals: #2(RXD), #3(TXD) and #5(GND), name and number printed on board clearly.Terminal Wiring Pitch / Spacing / Distance: 5.00mmTerminal Screw Size: 2.5mm. Please use a Slot Type Screwdriver (the tip width should be less than 2.5mm) for disassembly.Diameter of Rivet Hole for Mounting PCB: 3mmAmbient Temperature: -10°C to 70°CAmbient Humidity: 10% to 90%, Non-CondensingWhat's in the Package:1pcs Rivet Hole Type DB9 Male to Terminal Adapter
USB 2.0 Type-A Male to USB Type-C USB-C Male Data & Power Charge Cable for Phone Tablet 1m White
Description: USB-C to USB 2.0 Cable Length Approx. 100cm The cable only transfer USB 2.0 Data (480Mbps). Support Scalable power charging for Tablet & Mobile Phone What's in the Package: 1pcs USB-C to USB 2.0 Cable
Hobbed Bolt 23mm M8 with Lock Nut for Gregs Wade Extruder Reprap Prusa Mendel
Description:This M8 Hobbed bolt is used for Wade's Geared Extruder or Greg's Hinged Accessible Extruder to push the filament into the nozzle. It has great driving force.come with M8 lock nut, which has the characteristics of locking and shakeproof compared with other common nuts.Length: 80mmHobbed Part Length: 23mm (see last image)Package Content:1pcs M8 Hobbed bolt1pcs M8 lock nut10pcs M8 washer
Left Angled 90 Degree USB Type-C USB-C Female to 5Pin Micro USB 2.0 Male Data Charge Converter Adapter
Notice: Item is Left angled as the first image shows, Please select the Left or right angled connector first. the package only included one adapter. for Tablet & Mobile Phone USB Charging and USB Data only. Do Not support Audio, video, networking, etc. Description: 90 Degree Angled adapter What's in the Package: 1pcs Left Angled USB Type C Female to Micro USB Male Adapter
Display Control LCD 2004 20x4 Smart Controller for 3D Printer Reprap Ramps 1.4
Description:The intelligent controller includes an SD card reader, and a rotary encoder and a 20 characters × 4 lines LCD display. You can easily connect it to your RAMPS 1.4 board, uses "smart adapter" After connecting this panel to your RAMPS 1.4, you do not need your computer or your SD card intelligent controller to provide power supply.Package Content:1pcs RAMPS LCD2004 board 1pcs adapter type L2pcs FC cable
Motherboard 20Pin USB 3.1 Type-E Header Male Gen2 10Gbps to USB 3.1 Type-C USB-C Female Extension Data Cable with Back Panel Standard Full Height Bracket 12cm Backplate Black 80cm
What's in the Package: 1pcs USB 3.1 Motherboard Header Male to USB-C Female Cable Notice: Requires Motherboard has a USB 3.1 Type-E Header Port (see last photo) Description: Length: Approx. 80cm Connector1: Motherboard USB 3.1 Header Type-E Connector2: USB-C Female with Panel Mount Screw Holes
New Lead free solder wire 0.8mm 100g portable good solder ability for DIY
Solder wire is widely used in electrical and electronics- solder parts like circuit board- electronics devices and other precision circuit board, suitable for welding mobile phones- laptops and other precision circuit board.FeaturesLead freeGood solder –abilityInsulation resistanceNo spatteringNon-corrosiveLow melting pointUsed in iron soldering with bright and full soldering pointsAnti-oxidationAnti-corrosionPortableDiameter: 0.8mmPackage list:1 x Lead- free solder wire
Motherboard 20Pin USB 3.1 Type-E Header Male Gen2 10Gbps to USB 3.1 Type-C USB-C Female Extension Data Cable with Back Panel Low Profile Half Height Bracket 8cm Backplate Black 80cm
What's in the Package: 1pcs USB 3.1 Motherboard Header Male to USB-C Female Cable Notice: Requires Motherboard has a USB 3.1 Type-E Header Port (see last photo) Description: Length: Approx. 80cm Connector1: Motherboard USB 3.1 Header Type-E Connector2: USB-C Female with Panel Mount Screw Holes
Arduino LilyPad Coin Cell Battery Holder CR2032 Battery Mount Module
Notice: The Battery CR2032 is not included in the package Description: Sure, your flashing, chip-tune playing t-shirt is really cool at the party... but at some point you need to turn it off. And yes, you could just pull the battery, or maybe you've even sewn a Lily Pad slide switch in-line. Wouldn't it be nice if there was just a switchonthe battery? Well look no further. This Lily Pad Coin Cell Battery Holder has a small slide switch installed on the board, in-line with the power so you can shut off your project and save batteries. This slide switch is the same as is found on the Lily Pad slide switch board, so it's not easy to accidentally turn off or on. Just like the original Coin Cell Battery Holder, this simple board holds a 20mm coin cell battery (such as a CR2032) and gives you 4 connection points (two positive and two negative) for sewing into your project. What's in the Package: 1pcs Arduino Lily Pad Coin Cell Battery Holder CR2032 Battery Mount Module
8-Channel Relay Module 5V H/L High and Low Level Trigger with Optocoupler for Arduino AVR PIC
Description: Module description: Normally Open Pin Maximum load: AC 250V/10A, DC 30V/10A Using SMD optocoupler isolation, driving ability, stable performance; Trigger current 5mA Operating voltage 5V; the module can be high or low by a jumper setting trigger; fault-tolerant design, even if the control line is broken, the relay will not operate; the power indicator (green), the relay status indicator (red) the interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient Module size: 141.5 x50x 18.5 mm (LxWxH) Module interface: DC+: positive power supply (VCC) DC-: negative power supply (GND) IN(1~8): can be high or low level control relay Relay outputs: NO(1~8): normally open relay interface COM(1~8): Common Interface Relays NC(1~8) normally closed relay interface High and low level trigger options: S(1~8): Switch option for channel 1st to 8th relay It is low level trigger when jumper connect to LOW pin It is high level trigger when jumper connect to HIGH pin What's in the Package: 1pcs 8-Channel 5V Relay Module H/L Trigger with Optocoupler
SA9227+PCM5102A 32BIT/384KHZ USB DAC/HIFI Asynchronous Decoder DIY X-DA3
input: 5 V (USB supply), THD+N: 95 dB DRC: >95 dB USB sample rate: 16-32BIT/32-284KHZ USB support: WINXP/WIN7/WIN8, MAC OS 9/OS X, android 4.1 or more (OTG) package: one complete board
10pcs Right Angled 90 Degree Screw Hole Type RS232 DB9 D-Sub Serial Port 2Row 9Pin COM Female PCB DIP Connector
Description:9 pin Sub-D DB9Female right anglePCB DIP TypeWhat's in the Package:10pcs DB9 Female Connector
SSR-90DA DC-AC SSR Solid State Relay DC 3-32V to AC 24-380V Single-Phase 90A
Notice:Require heat dissipation when current is above 5A!Description:Solid State Relay (SSR), belongs to electronic contactless switch. The main characteristics are: small control signal input, directly driving high current load. It is widely used, for example, used together with temperature control instrument, can quickly control the electric heaters. Advantages: long service life, contactless, no spark, no noise, no electromagnetic interference, fast switching speed, strong anti-interference capability, reliable work, and has the advantages of small volume, vibration resistance, explosion prevention, corrosion prevention, compatible with such integrated circuit as TTL, DTL, HTL and so on. . Insufficiency: Output contact is not so much as contactor, only one group; in addition, due to pressure, temperature rises quickly if the load is above 5A. So you must pay attention to heat dissipation.You can also use special solid state heat sink (not included in the package).Attention of first use: This product can only control the resistive electrical appliances, like a series of electrical heating appliances as electric wire, electric heating pipe, and there must leave 3/2 margin of the selection current size, pay attention to heat dissipation when current is above 5A! Technical parameter: Type: SSR-90DALoad Current: 90A (Require heat dissipation when current is above 5A!)Load Voltage: 3-32VDCControl Voltage: 24-380VACControl Current: DC3-25mAOn voltage: & lt;=1VOff Leakage Current: & lt;=2mAOn-off Time: & lt;=10msDielectric Strength: 2500VACAmbient Temperature: -30 to +75°CInstall Methods: BoltingWorking indicator: LEDWiring:Please see last item imageWhat's in the Package:1pcs SSR Solid State Relay SSR-90DA
2PCS AM2302 DHT22 Digital Temperature & Humidity Sensor Module Replace SHT11 SHT15
Product Description: 1. Type: AM2302 2. Accuracy resolution: 0.1 3. Humidity range: 0-100%RH 4. Temperature range: -40~80? 5. Humidity measurement precision: ±2%RH 6. Temperature measurement precision: ± 0.5? 7.4 -pin package 8. ultra-low power 9. No additional components 10. excellent long-term stability 11. All calibration, digital output 12. completely interchangeable 13. long distance signal transmission 14. relative humidity and temperature measurement Package: 2PSC
ESP8266 Wifi NodeMCU Smart Home IOT DIY Kit ESP8266 ESP-01 DHT11 Temperature Humidity Sensor Module
Description: This module uses ESP8266-01 as the master control, and DHT11 as temperature and humidity sensor. ESP8266 collects the temperature and humidity in the environment and uploads to the server. It supports 3.7 v-12V DC power supply ( 3.7V lithium battery). It can be used as temperature and humidity collection node for smart home or IOT project. Parameter: Host: ESP-01 Temperature and humidity sensors: DHT11 Operating voltage: DC 3.7V -12V (support 3.7V lithium battery power supply) Measuring range: 20-90%RH 0-50 Celsius Measuring accuracy: Temperature: +/- 2, humidity +/- 5%RH Application example: power supply: 3.7V -12V DC power VCC GND (pin 2.54 mm) received. download program to ESP-01. insert ESP-01 into the 2*4 Pin row (in the direction of the arrow). About Connection: TCP Server serial printsinformation DHT11 client sends temperature, humidity, and count to the server DHT11 add sleep function Initializes the add restart function. If the connection fails 10 times, restart the module What's in the Package: 1pcs ESP-01 WiFi Module + DHT11 Temperature Humidity Sensor Kit
USB 3.1 Type-C USB-C Male to Female Extension Cable for Data and Power Charge Black 2m
What's in the Package: 1pcs USB Type-C Male to Female Cable 200cm Description: Cable Length: Approx. 200cm Support Scalable power charging, USB Data For Macbook Tablet & Mobile Phone & Hard Disk Drive
Down Angled 90 Degree DisplayPort DP Male to Female Extension Cable with Screw Mount Hole for HDTV Monitor PC Black 30cm
Notice: Please your device has DP port before you buy. The male connector is angled as image shows, please compare it with your device and ensure the angled direction is correct for your needs. Description: Display Port Male to Display Port Female Length: Approx. 30cm What's in the Package: 1pcs Display Port Male to Display Port Female Extension Cable
US-015 Ultrasonic Distance Measuring Transducer Sensor Module DC 5V
Description: This US-015 ultrasonic module can realize 2 ~ 400cm of non-contact ranging function, has 5 V of wide voltage input range, static power consumption is less than 3mA. Their own temperature sensor will revise the ranging and has many communication modes like GPIO, just like watchdog inside, very stable and reliable. US-015 ultrasonic module distance measuring sensor Working voltage: DC 5 V Static current: 2.2 mA Working temperature: 0° ~ +70° Output way: GPIO Induction Angle: Less than 15° Detection range: 2 cm to 400 cm Detecting precision: 0.3 cm + 1% Sensor size: Approx. 45 x 20 x 1.6 mm Hole diameter: Approx. 1mm What's in the Package: 1pcs Ultrasonic Distance Measuring Sensor Module
48V 0.5A US Plug 2-Prong Wall PoE Power Supply Adapter Compatible with CISCO AASTRA POLYCOM
Description:Output: 48V DC 500mA (please do not use it for device that requires over 0.5A current)Input: 100v~240vAC Plug Type: USNetwork Connector Type: RJ45 ShieldedPOE Type: Passive POE ( Pins 4, 5 V+, Pins 7, 8 V-)What's in the Package:1pcs 48V 0.5A PoE Power Supply Adapter
HX1838 IR Infrared Wireless Receiver Sensor Module with Remote Control Un-assembled Component Parts DIY Kit for Arduino Raspberry Pi
Notice: Comes with Unfinished / Un-assembled Component Parts, for DIY ONLY! For people who want to solder it themselves. Description: Sensor uses HX1838, high sensitivity. Operating voltage 5V. Output form: Digital output. VCC: 3.3V -5V external voltage (can be directly connected to the 5v microcontroller and 3.3 v microcontroller). GND: external GND. IN: external microcontroller I/O port, I/O port has been designed 10K pull-up resistor. Kit test distance of about 5-8 meters, but the practical application depends on the ambient factors you use, as well as the middle barrier (such as diaphragm, glass, obstructions or other material blocking), receiving head with HX1838 with power work instructions lights, receive 38K frequency any remote coding data. What's in the Package: 1pcs HX1838 IR Sensor + Remote Control DIY Kit
5pcs 0.36 inch 2 Digit 8 Segment Red LED Display Common Anode 10 Pin
Description:Digit Height: 0.36 inch (9.14 mm)Number of Digit: 2 digitWiring method: Common AnodeNumber of Pin: 10 pinsPin pitch: 0.1 inch (2.54 mm)LED color: Red (High brightness LED)Module Size (excludes pins): Approx. 0.76 x 0.55 x 0.32 inch (19.4 x 14 x 8 mm)Reliable operation, long service lifeLow power consumptionIC-compatiblePackage Content:5pcs 0.36 inch 8 Segment 2 Digit Common Anode RED LED Digital Display
SHT31 Digital Temperature & Humidity Sensor Module GY-SHT31-D for Arduino AVR PIC
Description:Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And, finally we have some that have a true I2C interface for easy reading. The SHT31-D sensor has an excellent ±2% relative humidity and ±0.3°C accuracy for most uses.Unlike earlier SHT sensors, this sensor has a true I2C interface, and (bonus!) even with two address options. It also is 3V or 5V compliant, so you can power and communicate with it using just about any microcontroller or microcomputer.Such a lovely chip - so we spun up a breakout board with the SHT31-D and some supporting circuitry such as pullup resistors and capacitors. Each order comes with one fully assembled and tested PCB breakout and a small piece of header. You'll need to solder the header onto the PCB but it's fairly easy and takes only a few minutes even for a beginner.Power Pins:Vin - this is the power pin. The chip can use 2.5-5VDC for power. To power the board, give it the same power as the logic level of your microcontroller - e.g. for a 5V micro like Arduino, use 5V. For a 3.3V controller like a Raspbery Pi, connect to 3.3VGND - common ground for power and logicI2C Logic pins:SCL - I2C clock pin, connect to your microcontrollers I2C clock line. This pin has a 10K pullup resistor to VinSDA - I2C data pin, connect to your microcontrollers I2C data line. This pin has a 10K pullup resistor to VinOther Pins:ADR - This is the I2C address selection pin. This pin has a 10K pull down resistor to make the default I2C address 0x44. You can tie this pin to Vin to make the address 0x45RST - Hardware reset pint. Has a 10K pullup on it to make the chip active by default. Connect to ground to do a hardware reset!ALR - Alert/Interrupt output. You can set up the sensor to alert you when an event has occured. Check the datasheet for how you can set up the alertsPackage Content:1pcs Digital Temperature & Humidity Sensor Module
GY-NEO-6MV2 GPS Module NEO-6M Board 3.3V-5V With Antenna for Arduino
Notice: The chip is old Description: Voltage: 3.3 V, 5 V Size: 36mm * 24mm Interface: RS232 TTL Baud rate Default: 9600bps Battery model is MS621FE, requires soldering(battery is not included in this item's package) You can download the test program directly from the ublox website (u-center version 6.31 download (requires Internet connection installation) ). What's in the Package: 1pcs GY-NEO-6MV2 GPS Module With Antenna
Right Angled 90 Degree USB 3.0 Type-A Female to Female Extension Keystone Jack Connector Coupler Adapter White for Wall Plate Panel Decoration
Description:With Panel Mount Screw HoleConnector: USB 3.0 Type-A Female to USB 3.0 Type-A FemaleJoin two USB 3.0 Type-A Male connectors with this coupler connector.With Panel Mount keystone jackWhite colorWhat's in the Package:1pcs USB 3.0 Female to Female Coupler
4pcs A4988 Stepper Motor Driver Module Red PCB with Heat Sink for CNC 3D Printer RepRap StepStick
Description:Maximum output current is 1ASimple step and direction control interfaceFive different step resolutions: full-step, half-step, quarter-step, eighth-step, and sixteenth-stepAdjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step ratesIntelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)Over-temperature thermal shutdown, under-voltage lockout, and crossover-current protectionShort-to-ground and shorted-load protectionPackage Content:4pcs A4988 Module4pcs Heat Sink
USB 3.0 Type-A Male to USB Type-C USB-C Male Data and Power Charge Cable Black 1m 3ft
Description: Length: Approx. 100cm Support Scalable power charging for Tablet & Mobile Phone which has USB-C Port What's in the Package: 1pcs USB 3.0 Male to USB-C Male Cable
IDE 4Pin Male to 3 IDE 4Pin Female Power Supply Extension Cable 1-to-3 Splitter Cable for Hard Drive HDD 10cm
Description: Use for adding extra power outlets to your power supply for connecting IDE hard drives and CD ROM drives 4 Pin Molex IDE Male to 3 port IDE Female What's in the Package: 1pcs IDE 4Pin 1 to 3 Splitter Power Cable 10cm
1-to-2 Splitter Motherboard USB 2.0 9Pin Internal Header Male to Dual 2x 9Pin Header Male HUB Converter PCB Board Adapter with Female to Female Extension Cable 60cm and SATA 15Pin Power Cable
Notice: Internal USB 2.0 Header is a 10Pin header using the standard IDC pin numbering, and one pin has pulled out to prevent dullness, so it's also called 9Pin. Description: Lightweight and easy to install, convenient disassembly. What's in the Package: 1pcs Motherboard Internal Header USB 2.0 9Pin Male to Dual Male Adapter 1pcs Motherboard Internal Header USB 2.0 9Pin Female to Female Extension Cable 60cm 1pcs SATA 15Pin Power Cable
PL2303HX Download Cable USB to COM USB to TTL UART RS232 Converter Adapter Cable 0.9m
Description: Built-in TTL COM PC-PL2303HX Chip. Standard USB type A male and TTL 4 pin connector Simple and Easy way to give USB support to your designs Available for Linux, Mac, Win CE and Windows (XP, 2003), Vista Win 7 Cable length: About 90cm / 2.95 ft Pin Definition: Black cable GND Green cable TXD White cable RXD Red cable VCC What's in the Package: 1pcs 1m USB to TTL Converter Cable
10pcs Solder Type Rivet Hole Type RS232 RS485 DB9 D-Sub Serial Port 9Pin COM Female Adapter Connector for DIY
Description:Gender: Rivet Hole Type FemaleType: Solder typeNumber of Pin: 9Row: 2 rowsWhat's in the Package:10pcs DB9 Female Connector
USB Quick Charge QC 3.0 Male to DC 5.5*2.5mm 5.5*2.1mm Male Plug Power Charger Converter Adapter Cable for Lenovo Laptop Black 1.8m
Notice:Requires a QC3.0 Charger (output 65W 20V 3.25A), not included in the package.Description:Connector A: USB USB Quick Charge 3.0 Orange Male PlugConnector B: Lenovo DC7.9*5.5mm MaleRequires a QC3.0 Charger (output 65W 20V 3.25A), not included in the package.Used for ThinkPad:Z4060G460V460S300S400U460Z360K27K26K29B460U460other Lenovo laptop which has the DC5.5*2.5mm Female JackWhat's in the Package:1pcs USB QC3.0 cable for Lenovo
SX1509 16 Channel I/O Output Module GPIO Keyboard Voltage Level LED Driver
Description:The SX1509 can leverage your I2C interface for 16 extra channels of GPIO. And that’s not all! This handy device also contains a fully programmable LED driver and a keypad scanning engine which enables continuous keypad monitoring of up to 64 keys! Since the I/O banks can operate between 1.2V and 3.6V (5.5V tolerant) independent of both the core and each other, this device can also work as a level-shifter.This breakout board makes it easy to prototype using the SX1509 so you can add more I/O onto your Arduino or I/O limited controller. We’ve even spun up an Arduino Library to get you started!Features:Enable Direct Level Shifting Between I/O Banks and Host Controller5.5V Tolerant I/Os, Up to 15mA Output Sink on All I/OsIntegrated LED Driver with Intensity ControlOn-Chip Keypad Scanning Engine Supports Up to 8x8 Matrix (64 Keys)16 Channels of True Bi-directional Style I/O400kHz I2C Compatible Slave InterfacePlease contact us for Docs if neededWhat's in the Package:1pcs SX1509 Module
IDE 4Pin Male Plug to SATA 15Pin Female Connector Converter Adapter Power Cable 10cm for HDD SSD CD DVD
Description: This will convert one of your white 4-pin molex connector on the power supply to one that your Serial ATA (SATA) hard drive can use. Length is approx. 10cm. What's in the Package: 1pcs IDE 4P to SATA 15P Power Cable 10cm
Motherboard USB 3.0 Header 19Pin Female to Motherboard USB 3.1 Header Type-E 20Pin Female Socket Angled Extension Adapter Converter Supports 5Gbps Speed
What's in the Package: 1pcs Motherboard USB 3.0 to USB 3.1 Header Adapter Notice: The USB 3.1 Socket Female might face RAM with no gap for connector, please check the Picture 3 and ensure it fit your PC motherboard! (It will face the side which has a notch at the center of the USB 3.0 Header Border on motherboard) Description: The small converter is plugged into a USB 3.0 header that provides a Type-E Socket. Speed up to 5Gbps.
