--- product_id: 628594535 title: "4 Gauge Marine Wire Duplex Marine Grade Wire,4 AWG 30ft Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer" brand: "novino" price: "1023.26 DT" currency: TND in_stock: true reviews_count: 9 category: "Novino" url: https://www.desertcart.tn/products/628594535-4-gauge-marine-wire-duplex-marine-grade-wire-4-awg store_origin: TN region: Tunisia --- # 4 AWG True Gauge Power 600V & Heat Resistant Insulation Marine Grade Tinned Copper 4 Gauge Marine Wire Duplex Marine Grade Wire,4 AWG 30ft Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer **Brand:** novino **Price:** 1023.26 DT **Availability:** ✅ In Stock ## Summary > ⚡ Power your adventures with wire that’s as tough as you are! ## Quick Answers - **What is this?** 4 Gauge Marine Wire Duplex Marine Grade Wire,4 AWG 30ft Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer by novino - **How much does it cost?** 1023.26 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/628594535-4-gauge-marine-wire-duplex-marine-grade-wire-4-awg) ## 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 - • **All-Weather Ready:** Rated for 105°C dry and 75°C wet conditions, this wire thrives in extreme temperature swings and harsh environments. - • **Heavy-Duty Power Delivery:** True 4 AWG gauge supports up to 600 volts, ensuring stable, high-capacity current flow for demanding marine and automotive systems. - • **Versatile Multi-Use Design:** Perfect for boats, RVs, trailers, and more—power your lights, pumps, solar inverters, and alarms with confidence. - • **Unmatched Marine Durability:** Tinned copper resists corrosion and saltwater wear for long-lasting reliability on every voyage. - • **Certified Safety & Compliance:** Meets UL 1426, SAE, and ABYC standards, so you get professional-grade wiring that’s built to code. ## Overview This 30ft 4 AWG marine-grade duplex wire features oxygen-free tinned copper for superior conductivity and corrosion resistance. With heavy-duty insulation rated for 600 volts and extreme temperatures, it’s engineered to meet UL, SAE, and ABYC standards—ideal for boats, RVs, trailers, and outdoor electrical projects demanding durability and safety. ## Description Buy 4 Gauge Marine Wire Duplex Marine Grade Wire,4 AWG 30ft Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer: Wire - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Excellent - The product features exceptional quality, robust jacketing, and precise wire gauge adherence to AWG specifications. This highly durable and substantial wire ensures longevity and reliable performance. Review: Very good wire - This wire worked very well. I liked it. I used it all over the boat ## 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 4 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 4 AWG 4/2 flat copper wire,4 awg wire is insulation rated to 600v, 105 degrees C dry, and 75 degrees C wet ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYSVBQ23 | | Best Sellers Rank | #583 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Boat Electric Wire | | Brand | NOVINO | | Color | White, red, black | | Date First Available | March 22, 2024 | | Item Weight | 11.95 pounds | | Item model number | BC-069 | | Manufacturer | NOVINO | | Material | Copper | | No. of wires | 2 | | Number of Cable Strands | 2 | | Package Dimensions | 9.72 x 9.69 x 3.11 inches | | Voltage | 600 Volts | ## Product Details - **Brand:** NOVINO - **Color:** White, red, black - **Material:** Copper - **Number of Cable Strands:** 2 - **Voltage:** 600 Volts ## Images ![4 Gauge Marine Wire Duplex Marine Grade Wire,4 AWG 30ft Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer - Image 1](https://m.media-amazon.com/images/I/61+r5nilObL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by R***E on December 2, 2025* The product features exceptional quality, robust jacketing, and precise wire gauge adherence to AWG specifications. This highly durable and substantial wire ensures longevity and reliable performance. ### ⭐⭐⭐⭐⭐ Very good wire *by T***S on January 14, 2026* This wire worked very well. I liked it. I used it all over the boat ### ⭐⭐⭐⭐⭐ Quality product for a great price! *by S***R on November 8, 2025* The 16awg is a great quality, you’re getting a good value for the money. Insulation is made of a quality material and the length is correct. Its ease of use is amazing, tinned copper. --- ## 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.tn/products/628594535-4-gauge-marine-wire-duplex-marine-grade-wire-4-awg](https://www.desertcart.tn/products/628594535-4-gauge-marine-wire-duplex-marine-grade-wire-4-awg) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-26*