Networking Cable Tester RJ45 and RJ11 

Networking Cable Tester RJ45 and RJ11  to test twisted pair, straight or crossover Cat 5e or Cat 6 cables with RJ-11 or RJ-45 connectors. Simply turn on the tester, connect one end of the cable to the Master side and the other end to the Remote side. LED lights indicate any issues with connectivity

Specs

• Tests multiple wire types: RJ11, RJ12 and RJ45
• Easy to use
• Checks lines for short circuits, wire reversals and cable defects
• Remote unit with integrated LED displays for 8 individual wires
• Powered by 9V battery (not included)