USA Supply stocks a wide range of industrial electrical equipment and supplies available for immediate shipping. Our electrical inventory includes explosion-proof conduit bodies, plugs, and fittings from Cooper Crouse-Hinds, Killark, and Appleton; PVC and HDPE conduit in Schedule 40 and Schedule 80 from Cantex and Dura-Line; grounding lugs, compression terminals, and copper braid ground straps from Burndy and Thomas & Betts; liquidtight connectors from American Fittings; grounding bushings, power distribution blocks, and rack PDUs. Whether you're sourcing for MRO, a large job, or replacing hard-to-find industrial electrical parts, our surplus stock ships fast at below-market prices. Browse conduit fittings, connectors, lugs, and power distribution equipment — all from recognized industrial brands.

Buying guide: Electrical Lug & Compression Connector Buying Guide

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Add B&K Precision 2650 Portable 3.3GHz Spectrum Analyzer to the cart
Add Cantex 5" Schedule 40 PVC Conduit – 10 ft Length – Gray (Each) to the cart
Add Cisco Power Cube 4 CP-PWR-CUBE-4 to the cart
Add Dura-Line 1-1/4" Schedule 80 HDPE Conduit, 9,000ft Roll to the cart
Add Tegam 13162 Ground Electrode Rod to the cart
Add Welch Allyn 04000-200 PRO 4000 Braun ThermoScan Ear Thermometer to the cart
Add Bradford White 265-42034-00 240V Upper Thermostat to the cart
Add Tektronix P5050B Passive Voltage Probe 10X 500 MHz to the cart
Add Cooper Crouse-Hinds FDS222 3/4 in Condulet Double-Gang Cast Device Box to the cart
Add Make-A-Clamp Hose Clamp System, 100 ft Band, 25 Fasteners to the cart
Add Lithonia DSX2 LED P8 30K Area Luminaire to the cart
Add Pelco ESPRIT 1080P PTZ Camera ES5230-12N 30X 2MP to the cart