Card Guides & Ejectors
Bivar, Richco

Connectors
Amphenol, Keystone, Panduit, Thomas & Betts

Crimp Terminals & Lugs
Burndy Electric, Molex-Etc, Panduit, Thomas & Betts

Electronic Mounting Hardware
Bivar, Burndy, Keystone, Lyntron, Panduit, RAF, Richco, Thomas & Betts

Fasteners
Camcar-Textron, Caplugs, Captive,
Cherry, Catamount/T&B, Helicoil, Itw-Shakeproof, Kato, RAF, Southco, Thomas & Betts, Tridair, Unistrut

Fuses & Fuse Accessories
 Keystone

Heat Shrink Tubing & Devices
Tyco Electronics/Raychem

Hinges, Handles, & Knobs
Keystone, RAF, Southco, Unicorp

Labels & ID Products
Brady

Latches & Access Hardware
Captive, Southco

LEDs
Bivar

Plugs, Jacks & Test Accessories
Johnson Components, Keystone, Pomona

Power Cords
Qualtek, Volex

Power Line Filters & Receptacles
Heyco, Qualtek

Precision Mechanical Components
PIC, RAF

Seals, Compounds, & Tapes
Loctite, Panduit, Thomas & Betts

Spacers & Standoffs
Bivar, Keystone, Lyntron, RAF, Richco, Unicorp

Switches
Apem, Assmann

Strain Reliefs, Plugs, & Bushings
Caplugs, Heyco, Raychem, Richco, Thomas & Betts, Arlinton

Terminal Blocks & Strips
 Heyco, Cinich, Keystone

Terminals & Pins
 Keystone, Panduit,Thomas & Betts

Tubing
 Panduit

Wire, Wiring & Cable Accessories
Brady, Catamount/Thomas & Betts, Heyco, Panduit, Raychem, Richco