What This 30-Position Micro Quadlok Receptacle Is For
This is the female socket side — it mates with the corresponding Micro Quadlok plug header (contacts ordered separately).
Why CPA and TPA Matter for Your Harness
This receptacle comes with both Connector Position Assurance (CPA) and Terminal Position Assurance (TPA) built in. The TPA locks each crimped terminal into its cavity so a partially seated contact cannot pass inspection; the CPA secures the connector pair after mating so vibration or thermal cycling does not back the latch off. For a harness that will see engine-bay or off-road duty, these two features alone justify the part number — they turn a standard crimp connector into a field-reliable assembly that stays mated.