RJF21B Datasheet PDF - Amphenol PCD

●The RJF21B is an Ethernet Connection System with black square flange receptacle and female RJ45 back termination. RJF allows to use an Ethernet class D/Cat. 5e connection for 10 BaseT, 100 BaseTX or 1000 BaseT networks in harsh environments. With the patented RJStopRsystem can use a standard RJ45 corset in a metallic plug which will protect it from shocks, dust and fluids. No hazardous on-field cabling and grounding.