12-position dual-row housing for wire-to-board builds
The 1-1586017-2: This is a 12-position, dual-row plug housing from the TE VAL-U-LOK series, pitched at 0.165" (4.20mm) — the same spacing used across the family for wire-to-board interconnects in appliances, HVAC, and industrial controls.
BOM completeness: contacts sold separately
The manufacturer note on this part is clear: contacts are not included. Termination is crimp-style, so the build-to-print BOM must include both the housing and the terminals — plus the mating female receptacle housing if you're assembling a full cable harness.