What is this?Panel mount coupler USB 2.0 can send and receive data at the same time, and have super transmission speed. pass through panel-mount connector is very suitable for industrial automation, smart home, professional audio and video equipment and data center.What will I get?Style: D-Type Pass Through Female to Female Connector USB 2.0; Transmission efficiency: 480Mbps; Rated voltage: 5V; Rated current: 0.5A; Panel size: 31x26x2.1mm; Color: Silver; 1Pcs x Bulkhead Extension Adapter(with A dust cover, two screws and two nuts) Is there any advantages of the product?High power supply capacity and low power consumption: It can provide stable power supply for external devices, optimize power management, and automatically enter low power mode when idleHow to use it?No welding or installation tools are required.
eBay