The BM10B-PASS-1-TFT: This is a JST PA series single-row header, 10 positions on 2.00 mm pitch, surface-mount with a shrouded 4-wall shell and a locking ramp for vibration-resistant mating. The header mates with JST PA series crimp-style receptacles, giving you a board-to-wire connection with a positive lock that holds against vibration.
Stack height options and board-level features
The mated stack height can be 11.1 mm, 16 mm, or 16.2 mm depending on the mating receptacle — this gives the board layout engineer three z-height budgets to work with.
Position count contrast within the PA series
Compared to the BM12B-PASS-1-TFT (12 positions) and BM09B-PASS-1-TFT (9 positions), this 10-position header is the mid-point in the single-row SMT PA range — same pitch, current rating, and features, so the footprint and mating half are identical except for the position count.