We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black 15-foot 14 AWG extension cord with flat plug

FIRMERST XR-303G 14 AWG 15 ft flat-plug power extension cord

SKU CH-4PKC-NJP19

A 15-foot, 14 AWG power extension cord with a flat plug for tight spaces, rated 15A at 125V for up to 1875W

  • FeaturesThis 15 Feet power extension cord is made by FIRMERST and fe
  • Fits tight spaces with flat plug design only .78 inches thick
  • Won't block adjacent outlets thanks to low-profile flat plug
  • Heavy-duty 14 AWG copper wire handles 15 amps safely
  • UL and CUL listed for certified safety compliance
  • 15 foot length provides flexible reach for furniture and desks

Flat-Plug Extension Cord for Tight Spaces

The FIRMERST XR-303G is a 15-foot black power extension cord built with 14 AWG copper wire and a low-profile flat plug. It is rated for 15 amps at 125 volts, delivering up to 1875 watts, and carries UL and CUL listings plus RoHS compliance.

Suits Furniture-Close Outlets.

This cord fits outlets on desks, shelves or behind furniture where a standard plug blocks the adjacent socket within 0.78 inches. The flat plug lets furniture sit closer to the wall. It is not suited for circuits above 15 amps or for outdoor use without additional weather protection.

14 AWG Wire Gauge Decides Capacity

The 14 AWG conductor handles 15 amps and 1875 watts with reduced heat compared to thinner 16 AWG cords, rated to 75 °C. That gauge is the single specification determining whether the cord can safely power your intended load.

Highlights

  • Fits tight spaces with flat plug design only .78 inches thick
  • Won't block adjacent outlets thanks to low-profile flat plug
  • Heavy-duty 14 AWG copper wire handles 15 amps safely
  • UL and CUL listed for certified safety compliance
  • 15 foot length provides flexible reach for furniture and desks

Specifications

BrandFIRMERST
ModelXR-303G
FeaturesThis 15 Feet power extension cord is made by FIRMERST and features a 1-Pack style with Copper material. It supports a voltage of 125 volts and an input current of 15 amps. The cable is Black in color and is UL listed. It comes with a Male-to-Female connector and does not require batteries.

Questions about this item

How much clearance does the flat plug need behind furniture?

The low-profile flat plug fits outlets spaced within 0.78 inches of the wall so furniture can sit closer without bending the cord

Which way must the flat plug face to avoid blocking the adjacent outlet?

Orient the wide face of the flat plug vertically so the narrow edge points toward the neighbouring socket leaving it free for another device

When should the cord be replaced based on its temperature rating?

Replace the cord if the jacket shows cracking or discoloration after repeated exposure near its 75 °C operating limit

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.