---
product_id: 424919120
title: "HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL"
brand: "huanchain"
price: "$84.74"
currency: USD
in_stock: true
reviews_count: 13
category: "Huanchain"
url: https://www.desertcart.us/products/424919120-huanchain-outdoor-extension-cord-75-foot-waterproof-16-3-gauge
store_origin: US
region: United States of America
---

# 16/3 gauge heavy-duty flexible cable 75 ft length for extended reach Waterproof & cold-resistant (-50°C) durability HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL

**Brand:** huanchain
**Price:** $84.74
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your projects with confidence and style!

## Quick Answers

- **What is this?** HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL by huanchain
- **How much does it cost?** $84.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/424919120-huanchain-outdoor-extension-cord-75-foot-waterproof-16-3-gauge)

## Best For

- huanchain enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** ETL/cETL listed with extra-large plugs and high insulation to prevent shocks
- • **Weatherproof Warrior:** Flame, corrosion, waterproof, and cold-resistant for year-round reliability
- • **Built to Bend, Not Break:** Super flexible 16AWG SJTW cable resists kinks and stays soft even in freezing temps
- • **Extended Reach, No Limits:** 75 feet of power freedom for all your indoor & outdoor projects
- • **Smart Design for Easy Use:** Hooked socket and strain relief ends make plugging, unplugging, and storage effortless

## Overview

The HUANCHAIN 75-foot outdoor extension cord combines heavy-duty 16/3 gauge flexibility with waterproof, flame-resistant, and cold-resistant features, ensuring safe and reliable power delivery in any weather. ETL/cETL certified with extra-large plugs and a bright yellow design for visibility, it’s engineered for both professional and home use, making it the go-to extension cable for demanding environments.

## Description

Buy HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL: Everything Else - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Flexible, well-made extension cord that works indoors or out - This extension cord feels high quality and durable right out of the box. The 6 foot length is perfect for short runs without extra slack. It stays flexible even in colder weather and the insulation feels tough enough for outdoor use. The plug fits securely and the cord does not kink or twist easily. A solid, reliable cord for everyday indoor or outdoor needs.
Review: Heavy-Duty, Reliable, and Perfect for Outdoor Use - I’m really impressed with this HUANCHAIN 50ft extension cord! The quality is excellent — it’s thick, durable, and clearly built to handle both indoor and outdoor use. The waterproof design is a huge plus, especially for powering outdoor lights, tools, or holiday decorations. It’s handled rain and damp conditions without any problems. The 16/3 gauge wire provides a strong, steady connection, and the cord stays flexible even in cold weather — no stiff or tangled mess like cheaper cords. The 50-foot length gives me plenty of reach for yard projects, and the black color blends in nicely. Overall, this is a well-made, dependable extension cord that feels like it’ll last for years. Great value for the price — I’d definitely buy HUANCHAIN again!

## Features

- Extra Size for Safety: extra size male nema 5-15p power plug and female nema 5-15r power socket for safety; It has high insulation safety performance to prevent electric shock; ETL/cETL listed for safe approval
- Power Rating and Application: 3 prong grounded outlet 75 feet 16awg sjtw power outside extension cord rating 10amps 125v 1250watts; flame resistant, waterproof weather-resistant, cold-resistant (-50°C), corrosion-resistant suitable for indoor and outdoor, home office use extension cable; shiny yellow color for easy visibility provides extra safety and avoids tripping while working
- High Flexible & Easy to Use: HUANCHAIN high flexible vinyl extension cable cords have better bending resistance and prevent them from breaking during long-term movement, bending, and pulling; super soft feel; easy to unfold when used; each cord has storage straps packing and is easy to repack and recycle after use; open the storage straps when power is on and unfold the outdoor extension cord 75 ft more safe
- Hook & Strain Relief Design: The plug and socket end have a strain relief design; which is not easy to break when bent and used; the socket has a hook design; which is easy to plug and unplug and can be hung in a humid environment; making it safer to use
- What You Get: Yellow outdoor extension cord 75 ft; please always use this extension cord fully extended and avoid coiling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093PFZYQF |
| Best Sellers Rank | #110 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Extension Cords |
| Customer Reviews | 4.7 4.7 out of 5 stars (20,208) |
| Date First Available | March 25, 2022 |
| Item Weight | 3.83 pounds |
| Item model number | HU-XI-70 |
| Manufacturer | huanchain |
| Package Dimensions | 8.35 x 8.23 x 3.82 inches |

## Product Details

- **Brand:** huanchain
- **Color:** Yellow
- **Connector Gender:** Male-to-Female
- **Plug Format:** Type B
- **Voltage:** 125 Volts (AC)

## Images

![HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL - Image 1](https://m.media-amazon.com/images/I/71DwyyFfE+L.jpg)
![HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL - Image 2](https://m.media-amazon.com/images/I/71T2shxhRlL.jpg)
![HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL - Image 3](https://m.media-amazon.com/images/I/71luedSDrkL.jpg)
![HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL - Image 4](https://m.media-amazon.com/images/I/71xZa6XmHvL.jpg)
![HUANCHAIN Outdoor Extension Cord 75 Foot Waterproof, 16/3 Gauge Flexible Cold-Resistant Appliance Extension Cable Outside, 10A 1250W 16AWG SJTW, 3 Prong Electric Cord Yellow, ETL - Image 5](https://m.media-amazon.com/images/I/81WcgnoapZL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Flexible, well-made extension cord that works indoors or out
*by N***I on December 30, 2025*

This extension cord feels high quality and durable right out of the box. The 6 foot length is perfect for short runs without extra slack. It stays flexible even in colder weather and the insulation feels tough enough for outdoor use. The plug fits securely and the cord does not kink or twist easily. A solid, reliable cord for everyday indoor or outdoor needs.

### ⭐⭐⭐⭐⭐ Heavy-Duty, Reliable, and Perfect for Outdoor Use
*by S***S on November 5, 2025*

I’m really impressed with this HUANCHAIN 50ft extension cord! The quality is excellent — it’s thick, durable, and clearly built to handle both indoor and outdoor use. The waterproof design is a huge plus, especially for powering outdoor lights, tools, or holiday decorations. It’s handled rain and damp conditions without any problems. The 16/3 gauge wire provides a strong, steady connection, and the cord stays flexible even in cold weather — no stiff or tangled mess like cheaper cords. The 50-foot length gives me plenty of reach for yard projects, and the black color blends in nicely. Overall, this is a well-made, dependable extension cord that feels like it’ll last for years. Great value for the price — I’d definitely buy HUANCHAIN again!

### ⭐⭐⭐⭐⭐ Sneaky strong and durable
*by A***D on December 31, 2025*

Works perfect, and I can confirm to the strength of this cord as it was buried in the snow and when run over with a snowblower not only did it have the strength to stop my auger, but also didn’t have any tears in the cord once I spent the next 45min untangling its death grip choke hold it had on it. All in all a perfect cord for outdoor use

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-14*