Micro Quadlok locking clip
The 144936-1 is a locking clip from TE Connectivity's Micro Quadlok series, designed as a secondary retention device for the Micro Quadlok connector system.
Mating fit and series compatibility
This locking clip is specified for use with Micro Quadlok series connectors — it does not cross to the AMPMODU series of the 1-173144-4 shroud, which is a different connector family with a different retention mechanism.
