20-Circuit SUH Receptacle Housing at 0.80 mm Pitch
The JST SUHR-20V-S-B is a 20-position receptacle housing from the SUH series, designed for wire-to-board interconnect at a 0.031" (0.80 mm) pitch.
Position Count and Pitch Drive the BOM Fit
The 20 circuits at 0.80 mm pitch set the board footprint and the mating header's contact spacing. For a 5-circuit build, the SUHR-05V-S-B shares the same pitch and locking style but at a shorter body length. The position count is the primary selection axis: match the BOM circuit count exactly, as the housing length scales with position count.
Contacts Are Ordered Separately — Plan the BOM Line
For harness assembly, confirm the correct crimp terminal gauge range and tooling before committing the BOM.
No end-of-life notice or successor part is on record. Supply posture is per-request.
