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RJ11 & RJ12 Keystone Jack - Ivory 110 Type

RJ11 & RJ12 Keystone Jack - Ivory 110 Type
1 – 2$1.46
3 – 4$1.43
5 – 7$1.40
8 – 11$1.38
12 – 15$1.37
16 – 19$1.36
20 – 29$1.35
30 – 39$1.33
40 – 49$1.32
50 – 99$1.30
100 – 199$1.15
200 – 299$1.12
300 – 499$1.09
500 – 999$1.02
1000 +$0.99


This is a CAT 3 jack for use with telephone connections. The opening is an RJ12 and will accept RJ11 and RJ12 connectors. This is a 110 style jack, meaning that a 110 punch down tool is required to connect the wires.

Use this jack wherever you need to plug in a phone cable instead of a data cable. The jack is industry standard and will fit nicely into any of our wall plates.

This jack is wired for RJ11, RJ12 and 2-6 wire RJ45 telephone connectors, meaning the inside 6 contacts are used 6P6C, a normal telephone connection only uses 2 of these contacts. RJ11 and RJ12 connectors are the modular connectors that you use to connect a standard telephone to the wall outlet. Both connectors are the same, except that an RJ12 has 6 of the connectors wired where the RJ11 only has 4 of the connectors wired.

Here are some helpful wiring suggestions:

Pin 3, 4 for Line 1 (Blue)
Pin 2, 5 for Line 2 (Orange)
Pin 1, 6 for Line 3 (Green)
Part #: CN383-12-IV   Tell a Friend
Condition:  New
Mfg:  Abergetty