16-Position, 3.50mm Pitch, Glow Wire Rated
It uses a 0.138" (3.50mm) pitch — wide enough to route 16 circuits in a compact dual-row layout without crowding the terminals. The housing is black polyamide (PA66/Nylon 6/6) with a latch holder for positive retention, and it is glow wire compliant per IEC 60335-1, which means it passes the 850°C glow-wire test for appliance-grade flame resistance.
Crimp Termination and Mating Half
The mating half is a Molex Ultra-Fit 3.50mm-pitch header (typically the 216940 series); confirm the header's circuit count and orientation match your board layout. The crimp terminals are ordered separately — the Ultra-Fit series uses a specific socket terminal (e.g., Molex 216941-series or 216942-series depending on wire gauge).