Allen Tel AT173 Triplex Modular Adapter-2-Line

Product Details ECCN EAR99 Country of Origin TW - Taiwan UNSPSC 43222800 Color Family Ivory Color Ivory Product Overview Triplex Modular Adapter - 2-Line. The AT173 adapter is designed for use with a line jack arranged for a 2-line telephone system in accordance with USOC RJ-14C and RJ-144W AT173 consists of a 4-conductor 6-position modular plug internally wired to three modular jacks as per the wiring diagram Two single telephone sets and a 2-line set are accommodated The AT173A provides 6-contacts in the plug portion of the adapter, allowing connection of three single line phones to a single modular outlet Labeled L1, L2, and L3