Manufacturers of connector and sockets begin with A
- Advanced Interconnections Co
- Specializing socketing systems and many varieties of adapters
- American Micro Products
- Has been a leader in the field of precision-machined components
- AMP
- One of the best connector and sockets makers around
- Antona Corporation
- Design and manufacture socket adapters for SMD components
- Aries Electronics Inc.
- Is a manufacturer of a broad range of interconnect products
- Arrow
- Is the world's leading distributor of electronic components and computer products
- Augat Inc.
- Manufacturer of electrical, electronic, mechanical and utility products
Manufacturers of connector and sockets begin with B
- Barker and Williamson
- Barker & Williamson has been a recognized leader worldwide in manufacture of the highest quality antennas and radio parts for military, commercial, emergency management and amateur use since 1932
- Berg Electronics
- The integration of BERG, its products and capabilities into FCI's Electronics Group has created one of the world's pre-eminent interconnect companies both in terms of products and global presence.
- Belden
- Wires and engineering
- Bourns
- Distributor of connectors, sockets, plugs, wires and many more electronic parts
- Burndy
- FCI long established Burndy Electrical Business serves the Power Utilities, Construction, Maintenance and Repair (CM and R) and OEM markets with a comprehensive range of products and modern application tools. FCI has built a very wide and reliable distribution network making these products readily available to users