Rj11 To Rj45 Cable Wiring Diagram. Figure 1 is the wiring scheme for the plug side of an RJ-11 connector. CAT5 connectors RJ45 have 8 contacts 4 wire pairs.
The number of wires connected with RJ45 is 8. Connect the CAT5 pair to the Red and Green on. It reveals the parts of the circuit as simplified shapes and the power as well as signal connections in between the devices.
You can send up to 4 telephone lines on one 4 pair cable that terminates at a RJ45 8P8C jack.
CAT5 connectors RJ45 have 8 contacts 4 wire pairs. Trim off any nylon strands or wire guides. The size of the RJ45 is greater than the RJ11 connector. Get it as soon as Fri Feb 26.