Plug Housing for a 16-Circuit Power Harness
The Molex 1727621016 is a 16-position plug housing from the Mini-Fit Sigma 172762 series, built for wire-to-board and wire-to-wire power interconnects in equipment that needs a reliable, vibration-resistant mate. The 4.20mm pitch and 4.70mm row spacing give enough room for 20-24 AWG power circuits without crowding the crimp terminals.
The 16 circuits in a 2-row layout mean this housing matches a 16-position BOM line for a power distribution harness — one circuit per load, no shared pins. The 4.20mm pitch is the standard Mini-Fit spacing, so the mating receptacle (the 172759 or 172764 series headers) uses the same footprint. Glow Wire Compliant means the PA nylon housing resists flame from a fault-heated contact.
This housing ships without contacts — order the male crimp terminals separately. The Mini-Fit Sigma terminal family uses a pin for the plug side.