--- product_id: 304959213 title: "GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft" brand: "gearit" price: "¥20461" currency: JPY in_stock: true category: "Gea Rit" url: https://www.desertcart.jp/products/304959213-gearit-12-gauge-marine-wire-12-2-awg-tinned-copper store_origin: JP region: Japan --- # PVC insulation resists saltwater & UV 12 AWG heavy-duty tinned copper Flexible down to -40°F/-40°C GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft **Brand:** gearit **Price:** ¥20461 **Availability:** ✅ In Stock ## Summary > ⚡ Power your adventures with wire that’s as tough and flexible as you are! ## Quick Answers - **What is this?** GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft by gearit - **How much does it cost?** ¥20461 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/304959213-gearit-12-gauge-marine-wire-12-2-awg-tinned-copper) ## Best For - gearit enthusiasts ## Why This Product - Trusted gearit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extreme Flexibility:** Stays soft and bendable in freezing temps down to -40°F, perfect for cold-weather installs. - • **Compact & Manageable:** 50ft spool with flexible 2-conductor design fits tight spaces and complex routing with ease. - • **High Voltage Capacity:** Supports up to 600V with heat tolerance up to 105°C dry, ensuring stable power in harsh conditions. - • **Versatile Application:** Ideal for boat audio, RV wiring, automotive projects, outdoor speakers, and landscape lighting. - • **Marine-Grade Durability:** Tinned copper conductors + PVC jacket fight corrosion, salt, and abrasion for long-lasting outdoor use. ## Overview The GEARit 12 Gauge Marine Wire is a 50ft spool of 12/2 AWG tinned copper wire designed for marine and outdoor electrical projects. Its heavy-duty PVC insulation resists saltwater, UV, moisture, and abrasion, while maintaining flexibility down to -40°F. Rated for 600V and high temperature tolerance, it’s perfect for boat audio, RVs, automotive wiring, and harsh environment applications. ## Description GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft | Tinned Copper Waterproof Cables, Marine-Grade PVC Jacket, Flexible Duplex Design for Boat, RV,Car, Automotive&Outdoor Wiring: desertcart.com: Tools & Home Improvement ## Features - 12 GAUGE MARINE SPEAKER WIRE: 50 ft spool of 12 AWG marine speaker wire with 2 conductor tinned copper construction, High-performance PVC insulation resists saltwater, moisture, UV exposure, oil, and abrasion, designed for boat audio, outdoor speaker wire runs, automotive wiring, RV projects, trailer wiring, and DIY electrical installations - HEAVY-DUTY 2 CONDUCTOR DESIGN: 12 AWG Marine grade speaker wire uses tinned copper conductors with protective insulation to help resist corrosion in marine and outdoor environments while staying flexible and delivering a long-lasting for routing through tight spaces, bends, panels and speaker setups - EXTREME COLD-WEATHER FLEXIBLE WIRE: Built to remain soft and flexible down to -40 F (-40 C), this 12 gauge marine wire helps reduce stiffness and cracking during cold outdoor installs for boats, trailers, RVs, car audio systems and other exposed wiring - OUTDOOR & HARSH-ENVIRONMENT USE: PVC insulation helps protect against saltwater, moisture, UV exposure, oil, and abrasion, making this 12 gauge wire suitable for marine wire 12 AWG searches, outdoor speaker cable, landscape lighting wire, lamp cord projects, wiring light ( navigation lights, headlight, spotlight, underwater light) and boat electric wire needs - 600V HIGH-PERFORMANCE RATING: 12 AWG tinned copper marine grade wire supports up to 600V with temperature tolerance up to 105 C dry or 75 C wet, giving installers a reliable 12/2 speaker wire option for marine speaker wire, speaker cable, and general outdoor wiring applications for stable power transmission in tough conditions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QVNVQ6Q | | Best Sellers Rank | #21,007 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #128 in Electrical Wire | | Brand Name | GEARit | | Color | White | | Customer Reviews | 4.7 4.7 out of 5 stars (350) | | Gauge | 12 | | Global Trade Identification Number | 00769272844124 | | Item Weight | 3.4 pounds | | Manufacturer | GEARit | | Material Type | Copper | | Model | GI-MARINE-12AWG-CL3-WH-50C2 | | Number Of Wires | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | GI-MARINE-12AWG-CL3-WH-50C2 | | Strands | 2 | | UPC | 769272844124 | | Unit Count | 1 Count | | Voltage | 600 volts | | Wire Diameter | 2.05 millimeters | ## Product Details - **Brand:** GEARit - **Color:** White - **Gauge:** 12 - **Material:** Copper - **Number of Cable Strands:** 2 ## Images ![GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft - Image 1](https://m.media-amazon.com/images/I/51Ju+14nznL.jpg) ![GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft - Image 2](https://m.media-amazon.com/images/I/51MCPZMEHbL.jpg) ![GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft - Image 3](https://m.media-amazon.com/images/I/51C96rqqdOL.jpg) ![GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft - Image 4](https://m.media-amazon.com/images/I/515QNZop6JL.jpg) ![GEARit 12 Gauge Marine Wire, 12/2 AWG Tinned Copper Electrical Wire, 50ft - Image 5](https://m.media-amazon.com/images/I/51CGAryhlYL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - GEARit 12/2 Marine Wire (50 Feet) 12AWG Gauge - Tinned OFC Copper/Marine Grade Speaker Cable/Duplex / 2 Conductors - OFC Oxygen-Free Copper, White 50ft - Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover - 10 Gauge Marine Wire,10 AWG 30ft Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red& Black Electrical Cable for Boat/Automotive/RV/Camper/Trailer --- ## 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/304959213-gearit-12-gauge-marine-wire-12-2-awg-tinned-copper](https://www.desertcart.jp/products/304959213-gearit-12-gauge-marine-wire-12-2-awg-tinned-copper) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-28*