The Molex 5031492600 is the 26-circuit plug housing from the CLIK-Mate 503149 series. The 0.059" (1.50 mm) pitch and 2-row layout match the corresponding CLIK-Mate receptacle for a wire-to-wire or wire-to-board interconnect in space-constrained harness assemblies.
Contacts Not Included — Pick the Right Terminal
The compatible crimp terminals for the CLIK-Mate 1.50 mm series are ordered separately. For the plug housing, you need the male terminal (typically Molex 503149 series crimp pins, 20-28 AWG range). Confirm the wire gauge and plating grade (tin vs gold) against your current and mating-cycle requirements before adding the terminal part number to the BOM.
Mating Half — Receptacle Housing
The receptacle is a free-hanging or panel-mount body that accepts the female crimp terminals. No other series shares the 1.50 mm pitch and keying, so stick within the CLIK-Mate 503149 family for a guaranteed fit.