Updated: 24 Feb 2025

extension cord for power wires

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Updated: 24 Feb 2025

#1

Best Choice
6 ft - 12 Gauge Heavy Duty Extension Cord - Lighted SJTW - Indoor/Outdoor Extension Cord by Watt's Wire - 6' 12-Gauge Grounded 15 Amp Extension Cord Splitter

9.8

Watt's Wire

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Main highlights

Outdoor Extension Cord SJTW: Our heavy duty power cords are made with an SJTW jacket which is suitable to temperatures from -40°F to 130°F. This waterproof extension cord can be used in rain or shine. *Keep connection points dry.

Flexible & Heavy Duty: Our cords use 12-Gauge soft-drawn copper to give 120V 15-amps with minimal voltage drop providing all the power you require! Our power cords are the best on the market!

12 Gauge Extension Cord by Watt's Wire: Designed to safely handle up to 15 amps, this 15 amp extension cord is perfect for high-powered tools and equipment in outdoor environments.
#2

Value for Money
Sleek Socket Original & Patented Ultra-Thin Outlet Concealer with Cord Concealer Kit, Flat Extension Cord with Multi Outlets Power Strip, Ideal for Home Improvement, Hide Bulky and Messy Cords

9.7

sleek socket

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Main highlights

𝗡𝗼 𝘁𝗼𝗼𝗹𝘀 𝗿𝗲𝗾𝘂𝗶𝗿𝗲𝗱! -- Simply attach to the top receptacle of a duplex outlet like a traditional plug. This user-friendly design allows for quick and easy attachment without the need for any tools. Perfect for anyone looking to simplify their home setup without undergoing a DIY project.

𝗚𝗿𝗲𝗮𝘁 𝗳𝗼𝗿 𝗸𝗶𝘁𝗰𝗵𝗲𝗻𝘀, 𝘀𝗺𝗮𝗹𝗹 𝘀𝗽𝗼𝘁𝘀 𝗮𝗻𝗱 𝗯𝗲𝗵𝗶𝗻𝗱 𝗳𝘂𝗿𝗻𝗶𝘁𝘂𝗿𝗲 -- Now you can discreetly and completely hide the entire outlet with our outlet and cord concealer kit, while also enhancing your home décor! The flat extension cord provides a sleek solution for managing plugs and cables, creating a clutter-free environment. The 3-foot cord is ideal for keeping your space tidy and organized when you're looking to optimize small areas or improve the aesthetics of your home.

𝗘𝗹𝗶𝗺𝗶𝗻𝗮𝘁𝗲 𝘂𝗴𝗹𝘆, 𝘂𝗻𝘀𝗮𝗳𝗲 𝗯𝘂𝗹𝗸𝘆 𝗽𝗹𝘂𝗴𝘀 𝗮𝗻𝗱 𝗰𝗼𝗿𝗱𝘀 -- Less is MORE. Less clutter, less hazards, and less obstacles. This ultra-thin, wall-hugging device blends with the wall – you’ll forget it’s there! Perfect for any room, this sleek device enhances the visual appeal of your home while providing a practical solution to manage your outlets.
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#3
Bergen Industries Inc PS613163 3-Wire Appliance and Power Tool Cord, 6 ft, 16 AWG, 13A/125V AC, 1625w,Black

9.6

Bergen Industries

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Main highlights

IDEAL FOR appliances, motors and power tools

For use with MAJOR APPLIANCES, MOTORS and POWER TOOLS, U-Ground NEMA 5-15

APPLICATION: SJTW: Hard SERVICE cord, THERMOPLASTIC/Vinyl constructed JACKET, 300 Volt, WEATHER RESISTANT for OUTDOOR USE
#4
[UL Listed] Cable Matters 2-Pack 16 AWG Heavy Duty 13A Power Extension Cord - 3ft, 3 Prong Power Cord Extension, NEMA 5-15P to NEMA 5-15R, Black

9.3

Cable Matters

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Why we love it

Longer reach

Indoor use

High gauge cable

Main highlights

Key Features and Benefits
Versatile 3 prong, 16 AWG extension cord supports up to 13 amps. Durable, flexible, with molded strain relief connectors for reliability.

Ideal Use Cases
Perfect for extending power to desktop computers, HDTVs, projectors, and more in home or office settings. Supports common household small appliances effectively.

Customer Reviews Highlight
Most praised for its durability and flexibility, making it a reliable choice for extending power to various electronics and appliances.
#5
BindMaster Heavy Duty Extension Cord/Wire Power Cable, Indoor/Outdoor, 16/3, Single Outlet, 15 Feet, UL Listed, White

9.0

BindMaster

-11%

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Main highlights

USAGE: Compatible with most household appliances like: lamps, computer, printer, speaker, TV as well as outdoor lighting and decor, power tools, lawn and snow equipment, generator. Just make sure to comply with the product's rating.

STURDY BUT FLEXIBLE: Heavy duty, superior quality supply grounded extension cord. Thick round flexible cord to roll up for easy storage and reliable when in use at longer distances.

INDOOR / OUTDOOR: SJTW rated to handle any kind of weather making it a practical cord to have around for outside use as well. Double insulated for use with high or low exterior temperature.

-11%
#6
Maximm Cable 10 Ft 360° Rotating Flat Plug Extension Cord/Wire, 16 AWG Multi 3 Outlet Extension Wire, 3 Prong Grounded Wire - White - UL Certified

8.9

Maximm

-18%

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Main highlights

SPACE SAVER: Convert your standard AC power cord to a slim rotating plug, providing angular flexibility. Plug into the top outlet and still have usage of the bottom outlet with this rotating cord.

MULTIPLE OUTLETS: The female receptacle comes with 3 outlets giving you the option to plug in multiple devices or appliances thus having the same extension to three devices at once.

360° ROTATING PLUG: The Maximm extension cord is top quality featuring a 360° degree rotating flat supply plug with 3 female outlet connectors for additional power.

-18%
#7
HayEastdor 4PCS 33FT(10m) 12V DC Power Extension Cable with Power Jack Adapter Connectors(2 x Male + 2 x Female) 5.5mm x 2.1mm DC Power Adapter Extension Cord and Cable Wire Ends Plug HE030-4

8.8

HayEastdor

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Main highlights

Product specification: The extension cable is made of quality pure copper material, high conductivity and keeps your indoor or outdoor Wireless Security Camera connected over a much greater distance

Package contains: 4pcs 12vdc 10m(33ft) extension cord and 4pcs 12v dc power jack adapter connectors(2 female and 2 male), 2.1mm x 5.5mm jack and barrel plug and 4pcs cable zip ties, 10pcs cable wire clips to help the installation

Easy to use: Plug the female jack into an AC to DC power adapter to power multiple electronic devices
#8
[UL Listed] Cable Matters 2-Pack 16 AWG 2 Prong Extension Cord 6 ft, 13A 3-Outlet Extension Cords with Tamper Guard, 13 Amp, 1625 Watts, White

8.5

Cable Matters

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Main highlights

Versatile Indoor Extension Cords: These white extension cords extend the reach of a 2 prong power cable for indoor devices like lamps, chargers, and small electronics. Each extension cord easily plugs into a standard 3-prong, 120V AC outlet.

High Capacity & Reliable Power: This 2 prong extension cord supports up to 13 amps / 1625 watts, ideal for home or office use. Perfect for extending a lamp cord or connecting holiday lights, this short extension cord meets common power needs.

Flexible & Travel-Friendly Design: A thin extension cord with SPT-2 insulation, it’s safer for longer distances than thinner 18 AWG cords. This small extension cord is lightweight and easy to pack, fitting well in RVs, hotels, or rooms with few outlets.
#9
2-Pack 13FT DC Power Extension Cable 5.5mm x 2.1mm 12V DC Extension Cord Security Camera Wire Male to Female for CCTV Indoor Camera,Standalone LED Strip,DC Power Supply Adapter Extender Cable

8.4

SCOVEE

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Main highlights

【Stacked use, to Reach longer Distance 】The length of DC cable is 13ft. It can be used as a DC 12v extension cord when you find that your Security Camera Power Cable is not long enough. If you want to extend outdoor security camera to a farther place, you can stack multiple lines together.

【EASY TO USE】The surveillance security camera itself is equipped with a dc charger cable, but it can only be 3.3ft-6.6ft away from the power source. Using this surveillance security camera extension cord only needs to connect the surveillance camera and the charger to increase the distance of the surveillance camera from the power source, which is super convenient to use.

【 Long DC Power Extension Cable 】This dc power extension cable power cord is 13ft long, suitable for security camera with a jack width of 5.5*2.1mm. long enough for you to keep the CCTV Security Cameras at home or outside, even if it is far away from the plug.
#10
Amazon Basics Indoor Extension Cord, 13 Amps, 125V, 6 Foot, Black

8.3

Amazon Basics

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Why we love it

Reliable power delivery

Safe for indoor use

Durable design, easy to use

Main highlights

Key Features
6-foot black extension cord, 13 amp/125V power, 16 AWG, compatible with 2- or 3-prong plugs, easy indoor use for multiple devices.

Ideal Use Cases
Perfect for extending power to electronics, tools, and media equipment in home offices, entertainment centers, and workshops.

Customer Praise
Most reviews highlight its reliability and versatility across devices, appreciating its sturdy build and convenient length for indoor use.

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extension cord for power wires

6 ft - 12 Gauge Heavy Duty Extension Cord - Lighted SJTW - Indoor/Outdoor Extension Cord by Watt's Wire - 6' 12-Gauge Grounded 15 Amp Extension Cord Splitter

9.8

Main highlights

Sleek Socket Original & Patented Ultra-Thin Outlet Concealer with Cord Concealer Kit, Flat Extension Cord with Multi Outlets Power Strip, Ideal for Home Improvement, Hide Bulky and Messy Cords

9.7

Main highlights

Bergen Industries Inc PS613163 3-Wire Appliance and Power Tool Cord, 6 ft, 16 AWG, 13A/125V AC, 1625w,Black

9.6

Main highlights

[UL Listed] Cable Matters 2-Pack 16 AWG Heavy Duty 13A Power Extension Cord - 3ft, 3 Prong Power Cord Extension, NEMA 5-15P to NEMA 5-15R, Black

9.3

Why we love it

Main highlights

BindMaster Heavy Duty Extension Cord/Wire Power Cable, Indoor/Outdoor, 16/3, Single Outlet, 15 Feet, UL Listed, White

9.0

Main highlights

Maximm Cable 10 Ft 360° Rotating Flat Plug Extension Cord/Wire, 16 AWG Multi 3 Outlet Extension Wire, 3 Prong Grounded Wire - White - UL Certified

8.9

Main highlights

HayEastdor 4PCS 33FT(10m) 12V DC Power Extension Cable with Power Jack Adapter Connectors(2 x Male + 2 x Female) 5.5mm x 2.1mm DC Power Adapter Extension Cord and Cable Wire Ends Plug HE030-4

8.8

Main highlights

[UL Listed] Cable Matters 2-Pack 16 AWG 2 Prong Extension Cord 6 ft, 13A 3-Outlet Extension Cords with Tamper Guard, 13 Amp, 1625 Watts, White

8.5

Main highlights

2-Pack 13FT DC Power Extension Cable 5.5mm x 2.1mm 12V DC Extension Cord Security Camera Wire Male to Female for CCTV Indoor Camera,Standalone LED Strip,DC Power Supply Adapter Extender Cable

8.4

Main highlights

Amazon Basics Indoor Extension Cord, 13 Amps, 125V, 6 Foot, Black

8.3

Why we love it

Main highlights

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