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About us

Connector is the premier source for all of your automotive and marine electrical supply needs as well as many products suited for the automotive and marine industry. We offer a wide range of automotive and marine electrical terminals and connectors (heat shrink terminals connectors, non insulated terminals connectors, insulated terminals connectors, bullet connectors, butt connectors, spade connectors, ring terminals connectors, quick disconnect terminals connectors, copper lugs, t taps, crimp caps, plier taps scotchlok, high temp terminals, terminal kits), automotive and marine wire and cable (primary wire, sxl wire, tinned marine wire, duplex, triplex, quadraplex, trailer cable, starter cable, welding cable), heat shrink tube, wire loom, 3M electrical tape, atc atm max blade fuses, fuse holders, automotive flashers, automotive relays and relay sockets, frame clips, nylon cable clamps, rbc rubber coated clamps, stainless steel hose clamps, plastic grommets snap bushings, nylon wire ties cable ties and wire tie mounts, automotive light bulbs, wire crimp tools, solder, dielectric grease, Pollak brand toggle switches rocker switches circuit breakers trailer connectors and many others.
Our goal is to offer these high quality products at a fair and competitive price.
Connector Supply started in 1975 as a local business, and is still in operation today serving its customers with same day hand delivery service. With the addition of we hope to supply more individuals and businesses with high quality products at the prices they deserve. Please take the time to browse our online store and enjoy the ease of shopping at
Web research has shown that we are 100% to 500% lower on prices of automotive and marine AWG American Gauge Wire and UL SA approved electrical connectors than any of our online competitors. Why would you shop anywhere else?
We sell AWG wire.
Constructed to American Wire Gauge standards.
Our Marine Tinned Wire and Cables are manufactured from tin coated copper strands for maximum protection against corrosion, electrolysis and resists fatigue due to vibration and flexing. Rated at 600 volts and 105 degrees C, the heavy duty insulation is resistant to heat and abrasion. Exceeds all UL1426, US Coast Guard Charterboat (CFR title 46) and ABYC standards.
2910 Homestead Dr.
Erie, Pennsylvania 16506
Ph: 814-882-1875
Fx: 814-838-4840


Connector Supply Est. 1975

We sell: Quality Crimp Connectors, Wire/Cable, Cable/Wire Ties, Heat Shrink, Fuses/Fuse Products, Automotive Light Bulbs, Cable Ends, Relays/Flashers, Hose Clamps, Split Loom Tubing, Switches, Circuit Breakers, Trailer Connectors, 3M Tape, Pollak Brand, Cole Hersey Brand...

Connectorsupply is proud to offer the highest quality automotive/marine electrical wiring products around. All our automotive and marine wire is manufactured by East Penn Mfg Deka. 95% of our connectors are manufactured by an American Company in Michigan. Switches and circuit breakers are all American company, Pollak, brand. We take pride in our products, service, and lowest prices. We dare you to find better prices on these automotive/marine electrical wiring products. All our products are money back guaranteed.
We support American manufacturing!
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