Batteries

• Eagle Picher

Capacitors

• Cornell Dubilier
• Sharma Electronics

Circuit Breakers

• CBI

Connectors

• AMP
• Cinch
• Circuit Assembly
• Deutsch
• EPT
• Erni
• Harting
• Johnson / Emerson
• JST
• Kycon
• Molex
• Mill-Max
• Phoenix Contact
• Samtec
• Yamaichi Electronics

Enclosures

• Pentair / Schroff
• Rose+Bopla

Fans

• Mechatronics
• Sanyo Denki
• Sunon
• US Toyo
• YS Tech USA

Fuses & Circuit Protection

• CBI

Hardware & Fasteners

• Bivar
• Concord
• Heyco
• Keystone
• Lyn-Tron
• Micro Plastics
• Pentair / Schroff
• Southco

Heatsinks & Accessories

• Aavid Thermalloy
• Bergquist
• Thermo Cool
• IC Sockets
• Yamaichi Electronics

Industrial Cleaners, 

• Marking & Adhesives
• ITW Dymon
• Dow Corning

Magnetics & Transformers

• Triad

Opto Electronics

• Ledtronics
• Lumex

Power Supplies

• Samlex

Relays

• American Zettler
• Grayhill

Switches

• Dialight
• E-Switch
• Grayhill

Tapes

• 3M
• CHR / Furon / Saint Gobain
• Compac
• Dewal
• ICO RALLY
• Ideal
• Permacel

Terminal Blocks

• Marco
• Wieland

Terminals

• 3M
• Hillsdale
• Panduit 
• Penn Union

Tubing & Sleeving

• 3M
• Atkins & Pearce
• Bentley Harris / Federal Mogul
• Freelin Wade
• Grayline
• ICO RALLY
• Insultab
• LG / LS Tube
• New Age Industries
• Parker / Texloc
• Purosil
• Suflex
• TYCO / Raychem
• Varflex
• Western Filament
• Zeus

Wire & Cable

• Alpha
• Belden
• Dearborn
• General Cable
• Harbour
• LG / LS Cable
• Manhattan
• Mohawk
• Superior Essex
• Super-Temp
• Thermax
• TYCO / Raychem

Wiring Identification, Accessories & Labels

• Breyden Products
• Gudebrod
• ICO RALLY
• Panduit
• Richco
• Thomas & Betts
• TYCO / Raychem
• Western Filament