20-position, 0.100" pitch, shrouded header
Through-hole mount with latch lock
Through-hole termination with a 0.102" (2.60mm) post length — suits standard 1.6mm PCBs. The keying slot in the housing prevents mismating with non-keyed receptacles — a small detail that saves a harness rework on the line.
RoHS3 compliant, UL94 V-0 rated PBT housing.
Position count vs sibling
The closest functional variant is 1761685-6 — identical in every spec except position count: 16 circuits vs 20. If your BOM calls for 20 positions, this is the one; if 16, the -6 saves a few cents per unit without changing the footprint pitch.