The TE Connectivity 770045-1 is a 2-position receptacle housing from the Universal MATE-N-LOK II series. It is the front section of a two-piece housing system, designed for wire-to-wire and wire-to-panel applications where a positive-lock connection is needed. The housing accepts either male or female crimp contacts (sold separately) and snaps into a panel cutout for a fixed mount.
Key Specs That Drive the Fit
The 2-position count is the first check against your BOM — this housing matches a 2-circuit harness leg. The single-row layout keeps the connector narrow, which helps in tight routing along a frame rail or inside a junction box.
Mating and Termination — What You Need to Order Separately
This is a housing only — contacts are not included. The housing accepts both male and female contacts, so the same part can serve as either the receptacle or the plug half depending on which contact you load.