Tests UTP/STP/Coaxial/Modular network cables by manually or automatically detecting missing or disordered wiring, and open or short circuits. It can quickly read the correct pin configuration of 10Base-T cable, 10Base-2 cable, RJ45/RJ11 modular cables, 258A, TIA-568A/568B and Token Ring cable etc. by comparing one transmitting end to the corresponding receiving end. Supplied in a plastic case and with a PoE (Power-over-Ethernet) Finder that indicates if the network port or cable has power. Package Contents: 1 x Main Tester Unit with Terminator 1 x PoE Finder 2 x BNC Adaptor Cables 1 x BNC Male/Male Adaptor 3 x RJ45 to RJ11 Adaptors Features: Remote terminator: 80(L) x 25(W) x 23(D)mm Length : 80.0mm Width : 55.0mm Depth : 22.0mm Battery used for : Main Product Size / Shape : 9V Battery quantity : 1.0pc Batteries included : false Batteries can be replaced by user : true Dimensions details : PoE finder Length : 80.0mm Width : 25.0mm Depth : 23.0mm