---
product_id: 650208230
title: "12 Gauge Marine Wire, 12/2 Duplex Marine Grade Cable, IP68 Waterproof/Oxygen-Free Tinned Copper Stranded PVC 12 AWG Wire for Boat, Automotive, RV, Solar, LED Strips (30FT)"
brand: "conepy"
price: "$101"
currency: NZD
in_stock: true
reviews_count: 8
category: "Conepy"
url: https://www.desertcart.nz/products/650208230-12-gauge-marine-wire-12-2-duplex-marine-grade-cable
store_origin: NZ
region: New Zealand
---

# 2-5% higher conductivity VW-1 flame retardant rated IP68 waterproof & corrosion-proof 12 Gauge Marine Wire, 12/2 Duplex Marine Grade Cable, IP68 Waterproof/Oxygen-Free Tinned Copper Stranded PVC 12 AWG Wire for Boat, Automotive, RV, Solar, LED Strips (30FT)

**Brand:** conepy
**Price:** $101
**Availability:** ✅ In Stock

## Summary

> ⚡ Wire your world with marine-grade power and protection!

## Quick Answers

- **What is this?** 12 Gauge Marine Wire, 12/2 Duplex Marine Grade Cable, IP68 Waterproof/Oxygen-Free Tinned Copper Stranded PVC 12 AWG Wire for Boat, Automotive, RV, Solar, LED Strips (30FT) by conepy
- **How much does it cost?** $101 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/650208230-12-gauge-marine-wire-12-2-duplex-marine-grade-cable)

## Best For

- conepy enthusiasts

## Why This Product

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

## Key Features

- • **Power Up with Precision ⚡:** Oxygen-free tinned copper strands deliver superior conductivity and stable current flow, outperforming aluminum by up to 5%.
- • **Built to Brave the Elements 🛡️:** Thick, flexible PVC jacket resists saltwater, UV rays, abrasion, and extreme temperatures for marine-grade durability.
- • **Certified Safety & Reliability 🔥:** Meets UL 1426, SAE, and ABYC standards with flame retardant VW-1 rating and IP68 waterproof protection.
- • **Flexible Length, Maximum Value 📏:** 30 feet of premium 12 AWG wire designed for easy installation without kinking, ensuring long-lasting performance.
- • **Versatile Voltage Compatibility 🔌:** Supports 5V to 600V applications, perfect for boats, RVs, solar setups, LED lighting, and automotive systems.

## Overview

The CONEPY 12 Gauge Marine Wire is a 30-foot, 12/2 duplex cable crafted from oxygen-free tinned copper strands for enhanced conductivity and corrosion resistance. Featuring a thick, flexible PVC jacket rated IP68 waterproof and VW-1 flame retardant, it meets UL 1426, SAE, and ABYC standards. Designed for demanding marine, automotive, RV, solar, and LED applications, it supports voltages up to 600V and operates reliably in extreme temperatures from -40°F to 221°F.

## Description

Buy CONEPY 12 Gauge Marine Wire, 12/2 Duplex Marine Grade Cable, IP68 Waterproof/Oxygen-Free Tinned Copper Stranded PVC 12 AWG Wire for Boat, Automotive, RV, Solar, LED Strips (30FT): Wire - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great value! Great length great product - 100% great functionality! The insulation is definitely amazing. The wire flexibility is great. You don't have anything kinking it's difficult to actually bend which makes it amazing for longevity. The value for the length is great. I will definitely recommend this product
Review: Great wire for my bass tracker tournament 17 rewire project. - I liked the ease of use roping this wire in to the compartments of the boat to.ppwer my trolling motor, and various sizes to supply power to my accessories, and fused circuits. The quality is very good, and it should last a long time ,when good connectors are used with heatshrinking tubing to seal from moisturize, and oxidation. The over all thickness was better than individual wires very well constructed like a extension cord ,outer casing is smooth, and thick to protect wires,and to eliminate overheating the wire insulation. Very functional, and a great value for your money.

## Features

- HIGH QUALITY: CONEPY marine wire is crafted from high-precision, oxygen-free tinned copper strands, offering excellent conductivity, stability, and corrosion resistance. Its current-carrying capacity is 2-5% greater than that of aluminum wire, effectively preventing interference and ensuring a long service life
- SUPERIOR PVC JACKET: The 12/2 gauge marine wire features a high-quality, thick PVC insulation jacket that provides robust protection against wire oxidation, abrasion, saltwater corrosion, UV rays, and high temperatures while maintaining flexibility. It is ideal for ocean use and other demanding environments
- PRODUCT SPECIFICATION: Each conductor of the 12 AWG wire has a cross-sectional area of 3.32 mm² and contains 47 strands of 0.3 mm tinned copper core, meeting the standards for 12 AWG wire to ensure efficient power transmission and safety
- RELIABLE PERFORMANCE: Our boat wire meets the UL 1426, SAE, and ABYC standards. Waterproof Rating: IP68; Flame Retardant Rating: VW-1; Rated Voltage: 600V, with compatibility for 5V, 12V, and 24V up to 600V applications; Operating Temperature: -40°F to 221°F
- WIDE APPLICATION: 12 gauge wire is perfect for various electrical system applications, including marine, automotive, lighting, and home circuits. It is suitable for use in pontoon boats, boat trailers, RVs, vans, solar inverters, LED lights, speakers, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7BXV7DD |
| Best Sellers Rank | #1,369 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Boat Electric Wire |
| Brand | CONEPY |
| Brand Name | CONEPY |
| Color | White |
| Customer Reviews | 4.8 out of 5 stars 589 Reviews |
| Included Components | 12 Gauge Marine Wire 30FT |
| Manufacturer | CONEPY |
| Material | Tinned copper |
| Material Type | Tinned copper |
| No. of wires | 47 |
| Number Of Wires | 47 |
| Number of Cable Strands | Multi Strand |
| Strands | Multi Strand |
| Unit Count | 30.0 Feet |
| Voltage | 600 Volts |

## Product Details

- **Color:** White
- **Brand:** CONEPY
- **Material:** Tinned copper
- **Number of Cable Strands:** Multi Strand
- **Voltage:** 600 Volts

## Images

![12 Gauge Marine Wire, 12/2 Duplex Marine Grade Cable, IP68 Waterproof/Oxygen-Free Tinned Copper Stranded PVC 12 AWG Wire for Boat, Automotive, RV, Solar, LED Strips (30FT) - Image 1](https://m.media-amazon.com/images/I/71S0jSZ6fSL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value! Great length great product
*by M***P on July 25, 2025*

100% great functionality! The insulation is definitely amazing. The wire flexibility is great. You don't have anything kinking it's difficult to actually bend which makes it amazing for longevity. The value for the length is great. I will definitely recommend this product

### ⭐⭐⭐⭐⭐ Great wire for my bass tracker tournament 17 rewire project.
*by M***A on February 2, 2025*

I liked the ease of use roping this wire in to the compartments of the boat to.ppwer my trolling motor, and various sizes to supply power to my accessories, and fused circuits. The quality is very good, and it should last a long time ,when good connectors are used with heatshrinking tubing to seal from moisturize, and oxidation. The over all thickness was better than individual wires very well constructed like a extension cord ,outer casing is smooth, and thick to protect wires,and to eliminate overheating the wire insulation. Very functional, and a great value for your money.

### ⭐⭐⭐⭐⭐ Great quality marine wire.
*by W***B on December 9, 2025*

Great quality and very flexible marine wire that has performed exccelllent.

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**Shop now:** [https://www.desertcart.nz/products/650208230-12-gauge-marine-wire-12-2-duplex-marine-grade-cable](https://www.desertcart.nz/products/650208230-12-gauge-marine-wire-12-2-duplex-marine-grade-cable)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*