---
product_id: 603051160
title: "12/3 Marine Wire 12 Gauge,12 AWG Marine Grade Wire,12/3 Triplex Tinned Copper Boat Cable,12 Gauge Oxygen-Free Copper Cable for Automotive RV Boat Speaker Solar Outdoor - 100ft"
brand: "novino"
price: "7151011₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/603051160-12-3-marine-wire-12-gauge-12-awg-marine-grade
store_origin: VN
region: Vietnam
---

# 600V Voltage Rating Marine Grade Heat Resistant 12/3 Marine Wire 12 Gauge,12 AWG Marine Grade Wire,12/3 Triplex Tinned Copper Boat Cable,12 Gauge Oxygen-Free Copper Cable for Automotive RV Boat Speaker Solar Outdoor - 100ft

**Brand:** novino
**Price:** 7151011₫
**Availability:** ✅ In Stock

## Summary

> ⚓ Power Your Adventures with Confidence!

## Quick Answers

- **What is this?** 12/3 Marine Wire 12 Gauge,12 AWG Marine Grade Wire,12/3 Triplex Tinned Copper Boat Cable,12 Gauge Oxygen-Free Copper Cable for Automotive RV Boat Speaker Solar Outdoor - 100ft by novino
- **How much does it cost?** 7151011₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/603051160-12-3-marine-wire-12-gauge-12-awg-marine-grade)

## Best For

- novino enthusiasts

## Why This Product

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

## Key Features

- • **Flexible & Reliable:** Features a thick PVC insulation for long-lasting flexibility and stability in any condition.
- • **Unmatched Durability:** Crafted from tinned copper for superior conductivity and anti-corrosion properties.
- • **Heavy-Duty Performance:** Designed to withstand harsh environments with high temperature and abrasion resistance.
- • **Versatile Applications:** Perfect for boats, RVs, and automotive wiring—your go-to for all outdoor electrical needs.
- • **Safety Standards Compliant:** Meets UL 1426, SAE, and ABYC standards for peace of mind in every project.

## Overview

The 12/3 Marine Wire is a high-quality, tinned copper cable designed for heavy-duty marine and outdoor applications. With a voltage rating of up to 600V and compliance with safety standards, this 12 AWG wire is perfect for a variety of uses, including boats, RVs, and automotive systems. Its durable PVC insulation ensures long-lasting performance in harsh environments.

## Description

12/3 Marine Wire 12 Gauge,12 AWG Marine Grade Wire,12/3 Triplex Tinned Copper Boat Cable,12 Gauge Oxygen-Free Copper Cable for Automotive RV Boat Speaker Solar Outdoor - 100ft

## Features

- High Quality:Our marine wire 12 gauge is made of tinned copper to make sure good conductivity,Anti-corrosion, high durability,flexibility,stability for a long-lasting performance
- The 12/3 marine triplex wire tinned electrical copper cable is designed with a thick protective outer special customed PVC insulation coating makes it perfect for heavy-duty marine and other harsh external outdoor wiring projects
- Multi Use: The 12 awg marine wire use in boat applications,automotive application.Such as pontoon boat/bass boat/boat trailer/ fish finder/truck/RV/Van/ATV trailer electrical system:wiring light system (spotlight,underwater light,flood light, navigation lights,headlight), solar inverters, shore power,bilge pump,extend new bank charger leads, speaker wire,electric brake wires, radio stereo, alarm etc
- Up to standard of UL 1426 ,SAE, ABYC etc ,our heavy 12 gauge marine grade wire can perform the marine and other harsh environments of corrosion,open flame,high temperature resistance,heat-shock,deformation, resist abrasion,salt waterproof corrosion
- 12/3 marine wire Spec:White PVC jacket,3 color(white,green and black) conductor sheaths, tinned & stranded true 12 AWG 12/3 flat tinned copper wire,12 awg boat wire operating voltage rate up to 600v, 105 degrees C dry, and 75 degrees C wet

## Product Details

- **Color:** white, green, black
- **Brand:** NOVINO
- **Material:** Copper
- **Number of Cable Strands:** Multi Strand
- **Gauge:** 12

## Images

![12/3 Marine Wire 12 Gauge,12 AWG Marine Grade Wire,12/3 Triplex Tinned Copper Boat Cable,12 Gauge Oxygen-Free Copper Cable for Automotive RV Boat Speaker Solar Outdoor - 100ft - Image 1](https://m.media-amazon.com/images/I/71IPRx7YX0L.jpg)

## Available Options

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

## Frequently Bought Together

- 12/3 Marine Wire 12 Gauge,12 AWG Marine Grade Wire,12/3 Triplex Tinned Copper Boat Cable,12 Gauge Oxygen-Free Copper Cable for Automotive RV Boat Speaker Solar Outdoor - 100ft
- 14 Gauge Marine Wire,100ft 14 AWG Duplex Marine Grade Wire Tinned Copper Boat Electrical Cable for Boat/Automotive/RV/Camper/Trailer Outdoor Use
- Ancor 121510 Duplex Cable, 14/2 AWG (2 x 2mm2), Flat - 100ft,Black/Red

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**Shop now:** [https://www.desertcart.vn/products/603051160-12-3-marine-wire-12-gauge-12-awg-marine-grade](https://www.desertcart.vn/products/603051160-12-3-marine-wire-12-gauge-12-awg-marine-grade)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-10*