VEVOR - 30 Amp Generator Cord and Power Inlet Box, 75 FT, 125/250V NEMA L14-30P to L14-30R Heavy Duty Extension Power Cord - Black

This NEMA L5-30P to L5-30R generator extension cord extends any 30 amp, 125 volt twist lock connection, with a locking 3-prong L5-30P plug on one end and a matching L5-30R connector on the other. It is built from 10 gauge (10 AWG) 3-conductor SJTW cable with an outdoor-rated, weather-resistant jacket and molded twist lock heads, and is rated 30A at 125V for loads up to 3,750 watts. Compatible with any portable generator, UPS, rack PDU or server rack equipment that uses a NEMA L5-30 locking outlet or plug, this 30 amp generator cord lets you run power to a 30 amp L5-30 inlet, park a generator farther from the house, or relocate a 120V UPS without changing plugs. Once turned, the plug and connector lock together so the cable will not pull loose from vibration or foot traffic, and the cordset is UL Listed and RoHS compliant. Best for: portable generators with an L5-30R outlet, 30 amp 125V power inlets, 3kVA UPS units and 120V rack PDUs. Not for: 4-prong L14-30 generator outlets, RV TT-30 pedestals, marine shore power, or connecting to a home without a transfer switch or interlock.

This PowerSmith® PEC123RL 12/3 Heavy-Duty Extension Cord provides outdoor all-weather durability that's built for extreme temperatures: -58°F to 194°F (-50°C to 90°C). The lighted end makes setup quick and easy - you know when you have power running through the cord. The patented slide lock means you never have to tie a knot to keep your power cord securely connected. The SJOOW rubber jacket is oil-, water-, and abrasion-resistant as well as flame-retardant. Buy this super-premium extension cord with confidence - it carries a 5-year warranty and US-based customer support.

Powering a high-draw device — a server rack, space heater, window AC, or large appliance — and need more reach without risking a thin, overheating cord? This Cable Leader 14 AWG heavy-duty power extension cord delivers grounded NEMA 5-15 reach rated for the full 15A/125V (1875W). Built with thick 14 AWG conductors, a flexible SJT jacket, and fully molded 3-prong plugs for safe, reliable power under heavy load. Compatible with any device using a standard NEMA 5-15P plug — servers, PDUs, monitors, printers, UPS battery backups, AC units, and appliances — but it is not a surge protector or voltage converter. Rated 15A/125V (1875W max) for indoor use. Best for: heavy-gauge power extension to high-draw 120V equipment. Not for: outdoor wet locations, 240V appliances, or loads above 15A/1875W. UL and cUL listed, CSA approved, and RoHS compliant.