DEVICE INTERFACE: 1 x M12 8-pin A-code male interface; 1 x RJ-45 network interface; 5m (16.4 ft.) cable length. TRENDNET M12 RAILWAY SWITCHES: Designed to be compatible with the TRENDnet 5 Port Industrial M12 Gigabit PoE+ Railway Switch (TI-XPG50). INDUSTRIAL RATED CABLE: The RJ-45 industrial Ethernet cable is IP67 weather rated -25° - 80° C (-13° - 176° F). PUR JACKET: The ultra-durable polyurethane 'PUR' jacket of the Industrial M12 to RJ-45 cable resists oil and other contaminants, has strong flame resistance, and high tensile strength, tear resistance, and abrasion resistance. MAX CONTACT RESISTANCE: 20?.