USB Inline on off switch.

This is a USB ON/OFF switch cable Suitable for USB fans, LED desk lamps and other computer peripheral low-power electrical equipment, such as USB wireless headsets, etc. Specifications: 22AWG, length 0.3m, USB male connector to switch 0.15m, switch to USB female connector 0.15m. Maximum support 5V, 2A Usage: When the switch is pressed to "-", the cable will be disconnected, and when there is no mark on the other side of the switch, the cable will be connected. Please note: High power electrical equipment is not supported. 2. Switch wire cable, is USB 2.0 speed. Packing list: 1 USB ON/OFF switch cable