The TE Connectivity 176119-6 is a 20-position plug housing from the Multi-Lock series, designed for wire-to-wire or wire-to-board interconnects where a positive latch lock keeps the mated pair seated against vibration. The two rows are spaced at 0.232" (5.90mm), giving enough room between rows for decent creepage on a 24-18 AWG harness.
Mating and Termination
This is a plug housing only — the female socket contacts are ordered separately (the listing explicitly notes Contacts Not Included). The crimp termination style means you select the correct terminal for your wire gauge and crimp it before inserting into the housing. The latch lock provides an audible click when fully mated with the matching receptacle, which is a useful check on a harness assembly line or during a field swap.
How It Compares to a Single-Row Sibling
The 1-1376477-6 is a 6-position, single-row plug in the same Multi-Lock family, also with a latch lock and free-hanging mount. The 176119-6 gives you 20 positions in two rows at a 0.232" (5.90mm) row spacing, versus the 1-1376477-6's single row of 6 positions at 0.098" (2.50mm) pitch. If your harness needs more than 6 circuits in a compact dual-row layout, the 176119-6 is the correct pick; the single-row sibling suits lower-density point-to-point runs.