Conec Black USB 2.0 Sockets IP67, Panel Mounted - Conec 17-200001, This Black USB 2.0 Socket IP67 from Conec is a plastic, female adaptor for front and rear panel mounting to a wall thickness up to 3.2mm. Manufactured with inline coupling, bayonet locking and IP67 protection (in mated condition) and copper alloy USB contacts featuring a gold finish. Conec 17-200001 Socket USB 2.0 Type A IP67 Panel mounted Black Plastic