B
- Bel Magnetic Solutions
- Bulgin
- Bud Industries
- Bluetechnix
- Bomar Interconnect
- Blackhawk
- Bridgetek
- Bourns
- BusBoard Prototype Systems
- Bussmann_Eaton
- BEI Sensors_Sensata
- Bel
- Bel Fuse
- Broadcom_Avago
- BeagleBoard
- Bellin Dynamic Systems
- Bergquist Company
- BJB Electric
- Bel Power Solutions
- Belden Wire & Cable
- Bivar
- B&K Precision
- B+B SmartWorx
- Basler
- BIAS Power