---
product_id: 696852260
title: "FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding"
brand: "firmerst"
price: "KSh13745"
currency: KES
in_stock: true
reviews_count: 13
category: "Firmerst"
url: https://www.desertcart.co.ke/products/696852260-firmerst-10-gauge-4-conductor-portable-power-cable-6ft-10
store_origin: KE
region: Kenya
---

# Flexible PVC Jacket 16.5mm 10 Gauge 4 Conductor Copper 300V SJTW Weatherproof Rating FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding

**Brand:** firmerst
**Price:** KSh13745
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your outdoor projects with cable that works as hard as you do!

## Quick Answers

- **What is this?** FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding by firmerst
- **How much does it cost?** KSh13745 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/696852260-firmerst-10-gauge-4-conductor-portable-power-cable-6ft-10)

## Best For

- firmerst enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** At 6 feet and just 1.76 pounds, this cable is easy to carry and reposition, perfect for job sites, RVs, and dynamic outdoor setups.
- • **Multi-Device Ready:** Supports stable, consistent power delivery for generators, EV chargers, welding tools, and landscape lighting—your all-in-one outdoor power solution.
- • **Effortless Flexibility:** Maintains pliability in typical outdoor temps, making installation around corners and tight spaces a breeze—no more wrestling with stiff cables.
- • **Powerhouse Copper Core:** Premium 10/4 gauge copper conductors ensure minimal heat buildup and superior conductivity for heavy-duty outdoor use.
- • **Weather-Defying Durability:** Rated SJTW 300V with a rugged PVC jacket that resists abrasion, impact, and harsh outdoor conditions—built to last where others fail.

## Overview

The FIRMERST 10 Gauge 4 Conductor Portable Power Cable is a 6-foot, 10/4 copper wire rated at 300V SJTW, designed for heavy-duty outdoor electrical applications. Its flexible PVC jacket protects against abrasion and impact, while the copper conductors ensure efficient, heat-resistant power transmission. Ideal for generators, EV charging, welding, and landscape lighting, this cable combines durability, flexibility, and portability for professional-grade outdoor power distribution.

## Description

Buy FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding: Power & Ground Cable - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good cable - Good cable
Review: Wired my generator receptacle - Worked absolutely perfect for wiring my generator receptacle to my outside power panel. Very flexible and easy to work with.

## Features

- Designed with 10/4 copper conductors, SJTW 300V rating, and a 16.5 ± 0.3 mm PVC jacket, suitable for outdoor power distribution in yards, RV sites, and job locations
- Maintains workable flexibility in typical outdoor temperatures, making it easier to route around corners, along walls, or through narrow mounting spaces
- The PVC outer layer helps protect the cable from abrasion and surface impact during dragging, placement on the ground, or frequent repositioning
- Copper conductors help minimize heat accumulation during operation and naturally resist oxidation, supporting consistent electrical transmission in long-duration or multi-device power setups
- Works with landscape lighting, generators, outdoor tools, and other applications requiring stable multi-conductor wiring in outdoor environments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D3F6SFKS |
| Best Sellers Rank | #36,049 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #208 in Electrical Wire |
| Brand | FIRMERST |
| Color | Black |
| Date First Available | May 6, 2024 |
| Gauge | 10.0 |
| Item Weight | 1.76 pounds |
| Manufacturer | FIRMERST |
| Material | Copper |
| No. of wires | 4 |
| Number of Cable Strands | Multi Strand |
| Package Dimensions | 6.81 x 6.61 x 2.17 inches |

## Product Details

- **Brand:** FIRMERST
- **Color:** Black
- **Gauge:** 10.0
- **Material:** Copper
- **Number of Cable Strands:** Multi Strand

## Images

![FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding - Image 1](https://m.media-amazon.com/images/I/612vkxEZ7QL.jpg)
![FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding - Image 2](https://m.media-amazon.com/images/I/61yB7CDbSkL.jpg)
![FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding - Image 3](https://m.media-amazon.com/images/I/617JkPXKeXL.jpg)
![FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding - Image 4](https://m.media-amazon.com/images/I/61ogSRYFVDL.jpg)
![FIRMERST 10 Gauge 4 Conductor Portable Power Cable 6Ft, 10/4 300V SJTW Electrical Wire for Heavy Tool EV Generator Welding - Image 5](https://m.media-amazon.com/images/I/610h7vnTBOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good cable
*by S***R on January 29, 2026*

Good cable

### ⭐⭐⭐⭐⭐ Wired my generator receptacle
*by M***X on December 28, 2025*

Worked absolutely perfect for wiring my generator receptacle to my outside power panel. Very flexible and easy to work with.

### ⭐⭐⭐⭐⭐ Nicely Built Using Quality Materials
*by R***I on April 2, 2025*

I rebuilt an old 240 volt planer from the 1950’s and had to get a new extension cord for it. The old one disappeared a long time ago. I figure I’d get the 20 foot long one and cut to length as necessary. I bought a new switch and connected it all together. I was about to cut the cord to a standard length and thought better of it. Now my cord is nearly 20 feet long, I had to use a little to connect the motor to the switch, and can basically move the planer anywhere in the shop and not have to worry about an extension cord.

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**Shop now:** [https://www.desertcart.co.ke/products/696852260-firmerst-10-gauge-4-conductor-portable-power-cable-6ft-10](https://www.desertcart.co.ke/products/696852260-firmerst-10-gauge-4-conductor-portable-power-cable-6ft-10)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-16*