RJ10 Female to RJ11 Female Coupler

RJ9/RJ10/RJ22 female to RJ11 female coupler. Joins an RJ10 plug to an RJ11 plug without changing the wiring configuration (straight wired). Product colour may vary.

RJ10                RJ11

1                         1

2                         2

3                         3

4                         4

Note-RJ10 plugs are also known as RJ9 & RJ22 plugs! RJ10 (4 way, 7mm wide)