JST JWPF Connector B Suffix

You may see a B suffix at the end of orderable part numbers on the original label of JWPF series connectors from JST. Confirmed by manufacturer, the -B is a suffix that is internal to JST-USA. The part is exactly the same with or without this -B suffix.

Applicable part numbers
DK Part # Mfr Part #
455-1991-ND B02B-JWPF-SK-R
455-1992-ND B03B-JWPF-SK-R
455-1993-ND B04B-JWPF-EK-R
455-3330-ND B06B-JWPF-SK-R
455-3331-ND B08B-JWPF-SK-R