1.20 mm pitch, 6 positions, right-angle SMD
The BM06B-ACHFKS-GACN-ETF: This is a 6-position, single-row header from JST's ACHF series, on a 1.20 mm pitch. That pitch sets the board footprint and the per-contact current ceiling — at 2.5 A the temperature rise stays within the polymer housing limit. The connector is surface-mount, so it reflows with the rest of the board.
Detent lock and shrouded housing
The 3-wall shroud protects the male blades from bending during handling and guides the mating receptacle into alignment. Gold plating on the mating face means the contact interface is rated for repeated mating cycles without corrosion.
Active production and sourcing
The base product number is BM06B-AC, which covers the family footprint; verify the specific plating and packaging suffix before substituting.