This active extension provides a10 m connection between a computer with USB-A port and a USB-C device. A USB to DC adapter cable for power supply is included. This cable can be used as a data cable and a charging cable. Can be used standalone or for even greater distances as part of the Lindy USB 3.0 Active Extension System Pro (No. 43157, 43158, 43229 or 43361) up to a maximum distance of 38 m. Plug and Play installation Connections: USB-A male - USB-C female, DC female Includes: Cable DC (2.5/0.7 mm) male - USB-A male 1.5 m