QIANRENON USB B to A Panel Mount Connector, USB 2.0 Data Connector Solderless Socket, Female to Female Converter Data Transfer Connectors for Audio Video Optoelectronic Network, Black

【D-Type installation size】:The series of products adopts standard d-type installation size,it provides solid chassis protection to ensure durability and to meet special needs under some harsh conditions.. 【Reversible Adapter】:Reversible adapter type B to A.. 【Plug and Play】:Very easy to use,plug and play!Gold-plated interface with shielding fuction anti-interference.. 【Suitable for Data Transmission】:Using this adapter, USB cable can be transferred to printer data cable, which can be used for extension of transfer.. 【Wide range of uses】: It can be installed in ground sockets, desktop sockets, and used for connection ports of cinemas, stages, home audio and video, KTV and various weak current engineering facilities.