Power your 5V DC devices from your computer through a USB port
Molded connectors with strain relief
Aluminum-mylar foil with braided shielding
Durable PVC construction
Connector A:1 - USB Type-A (4 pin) USB 2.0 Male
Connector B:1 - Barrel Power Connector (Size N, OD: 5.5, ID: 2.5)