Audio/Video/Telephone
Calrad, LKG Philmore, Switchcraft, Vaster, Velleman, Winegard, Neutrik, Terk, Vanco

Automotive Products
Anderson Power, 3M, Marinco, Pyle

Batteries/Flashlights/Chargers
Dantona, Eveready, Mag Instruments, Guest chargers, Powersonic

Chemicals/Adhesives
GC Waldom, Locktite, 3M, LKG Philmore, Techspray, MG Chemicals, Ideal

Commercial Sound & Paging
Accoustone, Bogen, Shure, Telex

Computer Accessories
Pan Pacific, LKG Philmore, Tripp-lite, Velleman, IC Intracom

Data/Voice Connectivity/ Ducting
Hellerman Tyton, Unicom, Wiremold, Erico/Caddy Inc., Tri-net, IC Intracom, Pan Pacific, Signamax

Electrical/Power Supplies
Anderson Power, Marinco, Tripp-lite, Wiremold, American Electrical, International Power, Staco, PHC Enterprise, BK Precision

Fans & Accessories
Middle Atlantic, Orion, Stego

Fuses & Circuit Breakers
Bussman, LKG Philmore, American Electrical

Hardware/Tapes/Terminal Strips/Solderless Terminals
AMP, Catamount, Datakit, Durham, GC Waldom, Heyco, Hellerman Tyton, 3M, Molex, The Magnet Store, Mueller, Noble, LKG Philmore, Pomona, Ty-Rap, Velleman, Cinch, Erico/Caddy Inc., Rip-Tie

Heat Guns/Heat Shrink
3M, Steinel, Alpha

Home Wiring & Sound
Middle Atlantic, OEM Manufacture, Winegard, United Security Products, Vanco, Calrad

Lamps/LED's/Indicators
Arcolectric, Eiko/Wiko, LKG Philmore 

Racks/Cabinets/Wire Management
LMB, Middle Atlantic/Datatel, Stego, Erico/Caddy Inc.

Relay & Switches
Arcolectric, LKG Philmore, NTE, GC Waldom, Selecta Switch, Magnecraft, Stuthers Dunn

RF Connectors
Pan Pacific, LKG Philmore, Pomona

Semiconductors/Caps/Pots/

Resistors
Amidon, NTE, Xicon

Soldering Equip/Desoldering/Solder
Edsyn, Kester, Weller, Plato, Ronson

Test Equipment & Accessories
BK Precision, Extech, Fluke, Greenlee Textron, Ideal, Pomona, Test-um, Shurite

Tools/Tool Kits/Cases
BES Manufacturing, Bondhus, Crescent, Easypower, Eclipse, Erem, GC Waldom, Ideal, Motorola, Greenlee Textron, Klein, Paladin, Panavise, LKG Philmore, Platt, Wiha, Xcelite, Serpac/Serco, Acme Staple Inc, Akro-mils, Arrow Staplers, Chicago Case, Flambeau, Nicholson, Opti-visor, Lufkin, Platinum Tools, Plato, Raine

Video Security/CCTV
Arc Vision, Speco Technologies, Pro Video, ScanSys, Tripp-lite, Pelco

Wire & Cable
Belden, Guasti Wire, Techflex, General/Carol Cable