---
product_id: 572799976
title: "2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black)"
brand: "vansdon"
price: "€ 54.20"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.de/products/572799976-2x20-feet-solar-panel-extension-cable-12awg-solar-cable-solar
store_origin: DE
region: Germany
---

# Tinned copper for max conductivity IP67 waterproof & weatherproof 12AWG high current capacity 2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black)

**Brand:** vansdon
**Price:** € 54.20
**Availability:** ✅ In Stock

## Summary

> ⚡ Extend your solar reach with confidence and style!

## Quick Answers

- **What is this?** 2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black) by vansdon
- **How much does it cost?** € 54.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/572799976-2x20-feet-solar-panel-extension-cable-12awg-solar-cable-solar)

## Best For

- vansdon enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Solar Ready:** Perfect for RVs, boats, and photovoltaic systems with wide compatibility
- • **Built for the Elements:** IP67 waterproof rating ensures 30+ years outdoor durability
- • **Plug & Play Simplicity:** Self-locking male/female connectors for quick, secure setup
- • **Conductivity That Lasts:** Tinned red copper wire reduces power loss & resists corrosion
- • **Power Up with Precision:** 12AWG gauge supports up to 57A for efficient energy flow

## Overview

This 2x20 feet 12AWG solar panel extension cable set features tinned copper wires for superior conductivity and corrosion resistance, rated for 57A current and tested up to 6500V. With IP67 waterproof connectors and flame-retardant insulation, it’s engineered for extreme weather and long-term outdoor use, ideal for RVs, boats, and solar power systems.

## Description

Full description not available

## Features

- 【𝐓𝐢𝐧𝐧𝐞𝐝 𝐑𝐞𝐝 𝐂𝐨𝐩𝐩𝐞𝐫 𝐖𝐢𝐫𝐞】: The one pair ( 1 piece black + 1 piece red ) 12AWG solar panel wire is made of tin plated conductive copper material, which has better conductivity, thermal conductivity, and corrosion resistance than pure copper, can reduce power loss during use to improves charging efficiency.
- 【𝟏𝟐𝐀𝐖𝐆 𝐒𝐨𝐥𝐚𝐫 𝐂𝐚𝐛𝐥𝐞】: Professional photovoltaic solar cable, TÜV, CE certification, cross-sectional area: 4mm², temperature range: environment -40°C-90°C, test voltage: 6500V, conductor resistance: (20°C) ≤≤5.09Ω/KM, weather resistance: UV, rated current: 57A.
- 【𝐃𝐮𝐫𝐚𝐛𝐥𝐞 𝐒𝐨𝐥𝐚𝐫 𝐄𝐱𝐭𝐞𝐧𝐬𝐢𝐨𝐧 𝐂𝐚𝐛𝐥𝐞】: The IP67 level of waterproofing allows the solar panel wire to work outdoors for a long time (about 30 years), and the PV solar cable shell is made of durable PPO Flame Retardant insulating material, extra-thick insulation can withstand extreme heat and cold -40℉-194℉(-40℃-90℃). Designed for Extreme Weather, It can be buried directly in the ground.
- 【𝐄𝐚𝐬𝐲 𝐭𝐨 𝐎𝐩𝐞𝐧 & 𝐋𝐨𝐜𝐤】: Each solar extension wire is equipped with male and female connector at the wire ends (has been installed). Which can be locked and opened by a stable self-locking system to connect multiple cables together for longer length. One end is connected to the solar panel, another is connected to the solar charge controller, which makes it easy to operate.
- 【𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧】: Solar extension cable is moisture, UV and corrosion resistant. Designed for long life and outdoor applications. Suitable for solar power plants, PV connectors, boats, RVs, and can be easily connected to similar connector types supplied with most solar modules. Choose from various wire gauge sizes (10AWG and 12 AWG) and length options (10ft, 20ft, 30ft, 40ft, 50ft, 60ft, 70ft, 100ft) to fit your specific solar panel system needs.

## Product Details

- **Color:** Black& Red 12AWG
- **Brand:** Vansdon
- **Connector Gender:** Female-to-Female, Male-to-Female
- **Voltage:** 1500 Volts
- **Plug Format:** Type A or Type B

## Images

![2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black) - Image 1](https://m.media-amazon.com/images/I/71PMqWuNpwL.jpg)
![2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black) - Image 2](https://m.media-amazon.com/images/I/81kdIB43McL.jpg)
![2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black) - Image 3](https://m.media-amazon.com/images/I/81GD40nFpzL.jpg)
![2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black) - Image 4](https://m.media-amazon.com/images/I/81lKfysLagL.jpg)
![2x20 Feet Solar Panel Extension Cable, 12AWG Solar Cable, Solar Panel Cable with Female and Male Waterproof Connectors for RV, Photovoltaic Systems (20FT Red + 20FT Black) - Image 5](https://m.media-amazon.com/images/I/718hq6eLv2L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reasonably priced solar extensions.
*by A***R on August 18, 2025*

Performed as expected, would recommend, it is a quality product for a good price.

### ⭐⭐⭐⭐⭐ The 100 feet cable is great to span the distance required for my install
*by C***A on August 18, 2025*

Great easy to use qualith built cable that is a great value of the price paid. This fits most unit being a standard universal product. The weight is good providing you with the flexability to run the cable as needed.

### ⭐⭐⭐⭐⭐ A great product
*by T***N on September 15, 2025*

The cord was exactly what I needed,and works great.

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---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-07*