--- product_id: 582006690 title: "6/3 Gauge Marine Wire" brand: "novino" price: "¥24450" currency: JPY in_stock: true reviews_count: 9 url: https://www.desertcart.jp/products/582006690-6-3-gauge-marine-wire store_origin: JP region: Japan --- # 6 AWG thick gauge for heavy-duty power Insulation rated 600V, 105°C dry, 75°C wet for extreme conditions Tinned copper resists corrosion in marine environments 6/3 Gauge Marine Wire **Brand:** novino **Price:** ¥24450 **Availability:** ✅ In Stock ## Summary > ⚡ Power your adventures with wire that never quits! ## Quick Answers - **What is this?** 6/3 Gauge Marine Wire by novino - **How much does it cost?** ¥24450 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/582006690-6-3-gauge-marine-wire) ## 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 - • **Marine-Grade Durability:** Tinned copper strands ensure superior corrosion resistance and long-lasting conductivity even in saltwater environments. - • **Heavy-Duty Power Capacity:** True 6 AWG wire supports up to 600 volts, perfect for demanding boat, RV, and automotive electrical systems. - • **Trusted Industry Standards:** Meets UL 1426, SAE, and ABYC certifications, giving you peace of mind for safety and performance in harsh environments. - • **Versatile Multi-Use Design:** Ideal for everything from bilge pumps and navigation lights to solar inverters and electric brakes—one wire to rule them all. - • **Premium Insulation Protection:** Thick, oxygen-free PVC jacket rated for 105°C dry and 75°C wet conditions withstands heat, abrasion, and flame exposure. ## Overview This 20ft 6 AWG marine-grade duplex wire features tinned, oxygen-free copper for exceptional conductivity and corrosion resistance. Rated for 600V and high temperature tolerance, it’s engineered to withstand harsh marine and outdoor conditions. Perfect for boats, RVs, trailers, and automotive use, it meets top industry standards (UL 1426, SAE, ABYC) ensuring reliable, heavy-duty electrical performance wherever you go. ## Features - High Quality:Our marine grade wire is made of tinned copper to make sure good conductivity,Anti-corrosion, high durability,flexibility,stability for a long-lasting performance - The marine grade duplex tinned copper wire is designed with a thick protective outer insulation coating makes it perfect for heavy-duty marine and other harsh external outdoor wiring projects - Multi Use: the 6 gauge marine electrical wire use in pontoon boat/bass boat/boat trailer/ fish finder/truck/RV/Van/ATV trailer electrical system:wiring light (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 boat marine power wire can perform the marine and other harsh environments of corrosion,open flame,extreme temperature fluctution,heat-shock,deformation, resist abrasion - Marine wiring Spec:white PVC jacket, red&black conductor sheaths, tinned & stranded True 6 AWG 6/2 flat copper wire,6 awg wire is insulation rated to 600v, 105 degrees C dry, and 75 degrees C wet ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CF1SD76F | | Best Sellers Rank | #380 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #1 in Boat Electric Wire | | Brand Name | NOVINO | | Color | white | | Customer Reviews | 4.8 4.8 out of 5 stars (2,144) 4.8 out of 5 stars | | Manufacturer | NOVINO | | Material Type | Copper | | Number Of Wires | 2 | | Part Number | BC-040 | | Strands | Multi Strand | | Unit Count | 20.0 Feet | | Voltage | 600 Volts | | Wire Diameter | 0.13 Inches | ## Product Details - **Brand:** NOVINO - **Color:** white - **Material:** Copper - **Number of Cable Strands:** Multi Strand - **Voltage:** 600 Volts ## Images ![6/3 Gauge Marine Wire - Image 1](https://m.media-amazon.com/images/I/61Qngj+8VQL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Environmentally Adaptable, Tough, Flexible, UL Compliant & More! *by on Reviewed in the United States May 19, 2026* I ordered the 100 foot roll of heavy-duty, 14 AWG, 2-conductor, tinned, stranded copper, marine wire for use installing some new 12V LED lights in a friends older travel trailer. This wire is perfect for application. When choosing the wire, I wanted something suitable for low voltage DC as well as 120V AC at a current of less than 15A total for a given circuit. The wire had to be stranded to cope with the additive sheer that can accompany use in mobile environments. A copper core was required for conductivity and the tinned finish helps keep corrosion at bay in wet, salty, marine environments. This wire is EXACTLY what I needed for the camper install. I couldn’t be happier. Despite its heavy insulation, the wire is easy to pull; it’s flexibility makes it superior to solid core romex when pulling through tight electrical chases and conduit. Insulation thickness is great; you can tell via inspection that the wire was engineered with longevity in mind. I have no doubt that it will stand the test of time. The individual conductors are easy to strip using standard electrician tools. It’s literally a one step stripping process. The wire meets the UL 1426 standard as well as relevant SAE and ABYC (American Boat and Yacht Council) requirements for electrical products for the marine industry. The insulating material is open flame resistant, flexible, and tough. Conductivity wise, the wire is rated for up to 600V DC and 120V AC at a maximum current of 15A. Please keep in mind, the NEC (National Electric Code) specifies that continuous load on wire of this gauge should NOT exceed 80% of its rated capacity, or no more than 12A. Similarly, each circuit, whether DC or AC must be appropriately protected by circuit breakers that meet or exceed the requirements outlined by code. I find the wire to be competitively priced and a bargain when compared to some less feature rich products. To me, the features make this wire the right choice for mobile applications whether on land or sea. I will be ordering more in the not too distant future. ### ⭐⭐⭐⭐⭐ Really nice quality wire *by on Reviewed in the United States May 16, 2026* Used this as battery cable for the starter kit on my 4 stroke Predator 224 engine on my mud skipper twister. Works well and keeps the battery cables from having to be zip tied. It’s also nice and flexible for a 6AWG wire. The 10ft length worked perfect with some left over after I cut it to length. The insulation and outter jacket are very high quality and insulate the copper conductors very well. The wire is just as thick as it should be! I consider it a really good value for the money. It was definitely manufactured with good materials. ### ⭐⭐⭐⭐⭐ Marine wire *by on Reviewed in the United States May 16, 2026* Very good quality. Perfect for wiring fish locator on boat Flexible fine wire is great for marine use. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/582006690-6-3-gauge-marine-wire](https://www.desertcart.jp/products/582006690-6-3-gauge-marine-wire) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-22*