---
product_id: 235494856
title: "50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A..."
brand: "s7"
price: "$166.64"
currency: USD
in_stock: null
reviews_count: 8
url: https://www.desertcart.us/products/235494856-50ft-10-gauge-heavy-duty-3-outlet-indoor-outdoor-extension
store_origin: US
region: United States of America
---

# 15A power 50ft reach Weatherproof 50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A...

**Brand:** s7
**Price:** $166.64
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** 50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A... by s7
- **How much does it cost?** $166.64 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/235494856-50ft-10-gauge-heavy-duty-3-outlet-indoor-outdoor-extension)

## Best For

- s7 enthusiasts

## Why This Product

- Trusted s7 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Grounded three-prong design ensures safe operation in any environment.
- • **Light Up Your Life:** End light indicator lets you know when power is flowing, so you can plug in with confidence.
- • **Power You Can Trust:** Delivers a robust 125V at 15 amps with minimal voltage drop for all your power needs.
- • **Unmatched Durability:** Crafted from heavy-duty thermoplastic, this extension cord withstands the elements and rough surfaces.
- • **Versatile Compatibility:** Works seamlessly with Champion Power Equipment and other generators, making it your go-to for any project.

## Overview

This 50ft 10-gauge heavy-duty extension cord is designed for both indoor and outdoor use, featuring three outlets and a grounded three-prong power cord. It is waterproof, weatherproof, and built to withstand extreme temperatures, making it ideal for any environment. With a robust construction and compatibility with various generators, this extension cord is perfect for heavy-duty applications.

## Description

50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-Amp Three-Prong Power-Cord with The End Light Up

## Features

- 50-Foot 10-Gauge (10/3) Multi-Outlet Extension Cord with Ground – Waterproof and Weatherproof
- Heavy-duty UL-certified power cords made from thermoplastic, suitable for temperatures from -40°F to 130°F. Double-jacketed to protect walls and floors while standing up to rough surfaces like concrete.
- Made with 10-gauge soft-drawn copper, providing 125V at 15 amps with minimal voltage drop for reliable power.
- S7 cords reinforced with poly strands for durability, designed for heavy-duty, daily use.
- Compatible with Champion Power Equipment and other generators with universal sockets.

## Product Details

- **Color:** Y1
- **Brand:** S7
- **Connector Gender:** Male-to-Female
- **Voltage:** 125 Volts
- **Plug Format:** Type B

## Images

![50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A... - Image 1](https://m.media-amazon.com/images/I/7176mU1NarL.jpg)
![50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A... - Image 2](https://m.media-amazon.com/images/I/71UMuS45SIL.jpg)
![50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A... - Image 3](https://m.media-amazon.com/images/I/61s1EnriklL.jpg)
![50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A... - Image 4](https://m.media-amazon.com/images/I/8195Rh4CFXL.jpg)
![50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-A... - Image 5](https://m.media-amazon.com/images/I/81cnwUODlTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made
*by K***Y on August 2, 2025*

Very well made. Works well. We needed it plug in our above ground pool as we have no outlets outside. So we plug it in inside and run it out our back window up to the pool. No problems with it. No overheating or anything. Works for what we need it for.

### ⭐⭐⭐⭐⭐ Nice cord
*by K***Y on May 16, 2025*

Very high-quality/ heavy duty cord at a very reasonable price.

### ⭐⭐⭐⭐⭐ Good quality product
*by S***. on July 27, 2025*

Works perfectly. Decent quality. Looks good. No problem with heat when running air compressor.

## Frequently Bought Together

- 50ft 10-Gauge Heavy Duty 3-Outlet Indoor/Outdoor Extension Cord,Grounded 15-Amp Three-Prong Power-Cord with The End Light Up
- MECMO 30 Amp to 20 Amp 110V RV Distribution Adapter NEMA TT-30P Male to 3X 5-15R/5-20R, 30 Amp to Triple 15 Amp / 20 Amp 3-Prong to Multiple Household Outlet RV Generator Distribution Cord ETL Listed
- Westinghouse 5000 Peak Watt Super Quiet Dual Fuel Portable Inverter Generator, Remote Electric Start, Gas & Propane Powered, RV Ready 30A Outlet, Parallel Capable, Blue/Black

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**Shop now:** [https://www.desertcart.us/products/235494856-50ft-10-gauge-heavy-duty-3-outlet-indoor-outdoor-extension](https://www.desertcart.us/products/235494856-50ft-10-gauge-heavy-duty-3-outlet-indoor-outdoor-extension)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*