The Molex MX150 1480320005 is a 2-position, unsealed receptacle housing from the MX150 148032 series, designed for wire-to-wire or wire-to-device interconnects in harness assemblies. The black PBT, glass-filled insulation material handles the underhood and industrial cabinet temperature range typical of the MX150 family. Two rows at 0.197" (5.00 mm) spacing give the 2-position housing a compact footprint for a dual-row layout — useful when you need two circuits in a smaller package than a single-row 2x1 would allow. The Connector Position Assurance (CPA) and Terminal Position Assurance (TPA) features are built into the housing, so the assembler gets a secondary lock on both the connector mate and each terminal seat before the harness leaves the bench.
What the Latch and CPA/TPA Mean on the Bench
The CPA feature then slides over the latch to prevent accidental release; the TPA feature inserts into the housing face to lock each terminal in its cavity. For a harness builder, that translates to fewer rework pulls and a field-install that stays mated under vibration without a separate lock ring.