Internet LAN Network Cable Tester for STP UTP RJ11 RJ45 Cat5 Cat6 Telephone Wire
Cable Tester for UTP STP RJ45(manual switch). 1 x RJ11 Cable. Working current: Tester: 10mA Receiver: 30mA. 1 x Cable with Crocodile Clamp. Signal transfe mode: Digital signal. Signal output level: 8Vp-p.