Cable Leader - 14 AWG NEMA 5-15P to NEMA 5-15R Heavy-Duty Power Extension Cord, Grounded 15A/125V for Server, AC, Appliance, UPS - Black
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About this product
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.
Cord Length
10'Heavy-Gauge Reach for High-Draw Equipment
Extend a server, PDU, window AC, space heater, or large appliance to a distant outlet without the overheating risk of a thin cord. The thick 14 AWG build handles sustained high-current loads, making it ideal for server rooms, workshops, and appliance setups where lighter 16/18 AWG cords run hot.
Thick 14 AWG, Full 15A / 125V (1875W) Rating
Carries the full 15A at 125V (1875W) — 250W more headroom than a 16 AWG (1625W) cord — with lower voltage drop and cooler operation under heavy load. The 3-prong grounded NEMA 5-15 design gives high-draw electronics a dedicated ground path for safe, stable power.
Fits Any NEMA 5-15 Device — Not a Surge Protector
Connects anything with a standard 3-prong NEMA 5-15P plug. Quick check: Server, PDU, monitor — Yes. Window AC, space heater (≤1875W) — Yes. UPS battery backup, appliance — Yes. 240V appliance or built-in surge protection — No. This is a passive extension cord; for surge protection, pair it with a dedicated surge protector.
Fully Molded Plugs & Flexible SJT Jacket
Fully molded NEMA 5-15P and 5-15R connectors with integrated strain relief stand up to repeated plugging and unplugging. The flexible SJT thermoplastic jacket resists abrasion and stays pliable, while solid molded ends prevent the wire pull-out common on bargain cords — built for daily heavy-duty use.
Sample-Tested Production — Cable Leader Direct Support
Each cord is sample-tested during production for continuity and current rating, and carries UL, cUL, and CSA safety listings. Manufactured to RoHS environmental standards. If your cord arrives defective or stops working in normal use, Cable Leader handles replacement requests directly — no manufacturer redirects.
- BrandCable LeaderModel NumberPW167-1210Product Name14 AWG NEMA 5-15P to NEMA 5-15R Heavy-Duty Power Extension Cord, Grounded 15A/125V for Server, AC, Appliance, UPSColorBlackJacket MaterialSJT (PVC)Amperage15 amperes
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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.
Outdoor Power Cord- Use temperature range: -40°F ~167°F, resistant to extreme weather. Vinyl cover offers excellent resistance to abrasion, moisture and sunlight for long-lasting durability.
Need to reach an outlet that's just out of range, or free up blocked sockets on a crowded power strip or UPS? This Cable Leader power extension cord adds grounded NEMA 5-15 reach so you can place computers, monitors, and printers exactly where you need them. Built with heavy-duty 16 AWG conductors, a flexible SJT jacket, and fully molded 3-prong plugs for safe, reliable everyday power. Compatible with any device using a standard NEMA 5-15P plug — desktops, monitors, printers, scanners, UPS battery backups, and AC adapters — but it is not a surge protector or voltage converter. Rated 13A/125V (1625W max) for indoor use. Best for: extending or repositioning standard 120V home and office equipment. Not for: outdoor wet locations, 240V appliances, or loads above 13A. UL and cUL listed, CSA approved, and RoHS compliant.
Running a switch, server or multi-PSU chassis on the thin cord that came in the box? This IEC C13 to C14 heavy duty power cord carries 15A at 250V on 14 AWG three-conductor copper, two gauge steps above the 10A 18 AWG cordset most equipment ships with, so the cable is never the weak link in the rack. The C14 male end goes into any free C13 outlet on a PDU, UPS or rack strip and the C13 female end goes onto the equipment inlet, adding reach without touching the cord already run to the wall. A flexible SJT jacket rated to 105C and fully molded connectors resist cracking where the cable meets the plug. Compatible with any device using a standard IEC 60320 C14 power inlet and any C13 outlet on a PDU, UPS or surge protector; six jacket colors let you tag A-side and B-side feeds on sight. UL Listed, RoHS compliant. Best for: high-draw rack equipment and long runs where voltage drop matters. Not for: wall outlets, or C19/C20 and C5/C7 equipment.
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