Why Choose This:★Specification: Color: Black; Material: PVC, Copper; Wire Size: 22 AWG; Volt Rating: 5V; Current Rating: 3A; Wire Length: 0.3 m / 1 Ft; Packing List: 3pcs x USB Pigtail Cable★Application: This USB Pigtail Cable is good for DIY repair and replacement of charging equipment for small fans, small household appliances, LED light strips, power adapters, power charging sockets, USB socket boards, circuit boards, and various small electrical appliances. It is suitable for hobbyist projects, home automation setups, and other DIY applications.★Instruction: Connect the tinned end of the wire to the device or component you want to power or charge. Connect the USB connector end to a USB power source. Ensure a secure connection and avoid bending or twisting the cable excessively.