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Main image of 12 Gauge Outdoor Extension Cord 25 FT Waterproof, 3 Prong Plug, SJTW Heavy Duty 15A 1875W, Yellow Extension Cable with Lighted end for Commercial Use and Major Appliances, ETL Listed

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12 Gauge Outdoor Extension Cord 25 FT Waterproof, 3 Prong Plug, SJTW Heavy Duty 15A 1875W, Yellow Extension Cable with Lighted end for Commercial Use and Major Appliances, ETL Listed

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Outdoor Extension CordISLEWIRE 25-foot extension cord with a 3-prong connector is ideal for extending the reach of power tools, gardening appliances, and other power-hungry equipment. This heavy duty extension cord can handle 15 Amps, 125 Volts, and 1875 Watts of power, suitable for garages, homes, offices, and various outdoor environments.
High Performance and Energy Saving: 12-gauge extension cord boasts a robust 100% copper construction and an insulation wire layer that enhances efficiency while preventing electric shock. The use of pure copper for 3 prong extension cord ensures excellent conductivity and low resistance, ultimately leading to electricity savings.
Durable and All-Weather UseIndoor and outdoor extension cord is constructed with 12/3 gauge upgraded SJTW (Service, Junior, Thermoplastic, Weather) wire, ensuring resilience against temperatures ranging from -40°F to 140°F, making power cord reliable in any weather condition. The high-density PVC material helps prevent breakage during long-distance movement and stretching.
Easy and Safe for Low-Light ConditionsThe vibrant jacket color and built-in LED indicators on the 3-prong connectors make the heavy duty extension cord perfect for dark conditions, from overcast days to night-time use. Yellow extension cord prevents tripping on grassy surfaces and in cluttered spaces, while the lighted end always shows when power is flowing.

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Single Outlet Extension Cord
Multiple Outlet Extension Cord
Multiple Outlet Extension Cord
Multiple Outlet Extension Cord

Certified by Intertek Testing Services NA Inc. for ETL Listed in 2024

Report:SH12070538 / Control Number: 3125212

extension cord outdoor

Flexible & Durable

It's crafted from high-density PVC material, which is flexible and durable, enhancing convenience and efficiency for outdoor tasks.

extension cords

Strain Relief Design

Capable of withstanding 3000 bending cycles during testing without damage or safety issues, ensuring reliability and durability.

Indoor and outdoor extension cord

Pure Copper Wire

Features a pure copper core, providing smoother conductivity for safer and more reliable use.

waterproof extension cord

Sturdy Plug

After 5000 insertion and removal tests, the plug stays securely attached, eliminating concerns of it coming loose.

Certified by Intertek Testing Services NA Inc. for ETL Listed in 2024

Report:SH12070538 / Control Number: 3125212

Flexible & Durable

It's crafted from high-density PVC material, which is flexible and durable, enhancing convenience and efficiency for outdoor tasks.

Strain Relief Design

Capable of withstanding 3000 bending cycles during testing without damage or safety issues, ensuring reliability and durability.

Pure Copper Wire

Features a pure copper core, providing smoother conductivity for safer and more reliable use.

Sturdy Plug

After 5000 insertion and removal tests, the plug stays securely attached, eliminating concerns of it coming loose.

Single Outlet Extension Cord
Multiple Outlet Extension Cord
Multiple Outlet Extension Cord
Multiple Outlet Extension Cord

ISLEWIRE 25-foot Outdoor Extension Cord, your ultimate companion for extending the reach of power tools, gardening appliances, and other power-hungry equipment. Crafted with a reliable 3-prong connector, this heavy-duty cord is built to withstand 15 Amps, 125 Volts, and 1875 Watts of power, making it an indispensable asset for garages, homes, offices, and various outdoor environments. Experience unparalleled performance and energy efficiency with our 12-gauge extension cord. Featuring a robust 100% copper construction and an insulation wire layer, it not only enhances efficiency but also ensures safety by preventing electric shock. The use of pure copper guarantees excellent conductivity and low resistance, leading to significant electricity savings over time. Designed to withstand the harshest conditions, our extension cord is constructed with 12/3 gauge upgraded SJTW wire, making it resilient against temperatures ranging from -40°F to 140°F. Whether it's scorching heat or freezing cold, this cord operates reliably in any weather condition, ensuring uninterrupted power supply whenever you need it. Additionally, the high-density PVC material adds an extra layer of protection, preventing breakage during long-distance movement and stretching. Navigate low-light conditions with ease and safety thanks to the vibrant jacket color and built-in LED indicators on the 3-prong connectors. Whether it's an overcast day or nighttime use, the yellow extension cord ensures visibility, preventing tripping on grassy surfaces or in cluttered spaces. Plus, the lighted end always indicates when power is flowing, providing added peace of mind.

Product information

Color	Yellow
Brand	islewire
Connector Gender	Male-to-Female
Voltage	125 Volts
UL Listed	No
Package Dimensions	13.58 x 8.31 x 3.35 inches
Item Weight	3.12 pounds
Item model number	ISLE-123-SJTW-YE-25F-L
Date First Available	December 30, 2023
Manufacturer	ISLEWIRE

Additional Features

ETL Listed & Trusted Brand25 ft extension cords are ETL certified. We stand behind our product with a 3-year replacement and return guarantee, along with free lifetime technical support. Count on our extension cable to ensure the safety of your equipment.

Model
Brand	islewire
Model	ISLE-123-SJTW-YE-25F-L

Features
Features	This 25FT power extension cord is made by islewire and features a style with lead material. It supports a voltage of 125 volts and an input current of . The cable is Yellow in color and is UL listed. It comes with a Male-to-Female connector and does not require batteries.

Additional Information
First Listed on Newegg	December 19, 2025

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Warranty, Returns, And Additional Information

Warranty

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Return for refund within: 30 days
Return for replacement within: 30 days
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12 Gauge Outdoor Extension Cord 25 FT Waterproof, 3 Prong Plug, SJTW Heavy Duty 15A 1875W, Yellow Extension Cable with Lighted end for Commercial Use and Major Appliances, ETL Listed

Single Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Flexible & Durable

Strain Relief Design

Pure Copper Wire

Sturdy Plug

Flexible & Durable

Strain Relief Design

Pure Copper Wire

Sturdy Plug

Single Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Product information

Additional Features

Learn more about the Generic Brand ISLE-123-SJTW-YE-25F-L

Customer Reviews of the Generic Brand ISLE-123-SJTW-YE-25F-L

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 9SIC3H4KPS8712

Meet Your Seller

12 Gauge Outdoor Extension Cord 25 FT Waterproof, 3 Prong Plug, SJTW Heavy Duty 15A 1875W, Yellow Extension Cable with Lighted end for Commercial Use and Major Appliances, ETL Listed

Single Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Flexible & Durable

Strain Relief Design

Pure Copper Wire

Sturdy Plug

Flexible & Durable

Strain Relief Design

Pure Copper Wire

Sturdy Plug

Single Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Multiple Outlet Extension Cord

Product information

Additional Features

Learn more about the Generic Brand ISLE-123-SJTW-YE-25F-L

Customer Reviews of the Generic Brand ISLE-123-SJTW-YE-25F-L

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info