Micro Quadlok 2-Position Sealed Receptacle Housing
This is the receptacle side — the mating plug housing (same series, 2-position) carries the tab contacts and uses a locking ramp for retention. The housing is sealed, so the interface between mated halves keeps out splash and dust — this is not an IP67-rated submersible connector, but the seal handles engine-bay washdown and road spray. You need the matching male pin crimp terminals (TE Micro Quadlok series) and a hand or auto crimp tool rated for the wire gauge the application calls for. The glass-filled PBT insulation handles the -40°C to 120°C range, which covers underhood and under-cabin locations in most passenger vehicles.
Sealed Housing, Crimp Termination — Assembly Notes
No TPA (terminal position assurance) is listed for this housing, so the primary retention relies on the terminal latch engaging the housing cavity wall. The single-row, 2-position layout keeps the connector compact — about the width of a thumb. The black PBT housing is keyed (the Micro Quadlok series uses a polarization rib) so the receptacle and plug cannot be cross-mated with a different circuit-count housing from the same series.
ROHS3 compliant, so it clears the European material restrictions for automotive and industrial equipment shipped into EU markets. No other regulatory approvals (UL, CSA) are listed on this entry.