--- product_id: 60075193 title: "Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes" brand: "yolando" price: "£0.95" currency: GBP in_stock: false reviews_count: 5 url: https://www.desertcart.co.uk/products/60075193-boat-on-off-switch-battery-disconnect-switch-waterproof-master-isolator store_origin: GB region: Great Britain --- # 1000A peak power Waterproof design 2-position safety switch Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes **Brand:** yolando **Price:** £0.95 **Availability:** ❌ Out of Stock ## Summary > 🔋 Disconnect to Reconnect: Power Management Made Effortless! ## Quick Answers - **What is this?** Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes by yolando - **How much does it cost?** £0.95 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/60075193-boat-on-off-switch-battery-disconnect-switch-waterproof-master-isolator) ## Best For - yolando enthusiasts ## Why This Product - Trusted yolando brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Easily disconnects battery to prevent power drain. - • **Built to Last:** ABS plastic housing withstands harsh marine environments. - • **Sleek & Compact:** Modern design that fits seamlessly into any setup. - • **Versatile Compatibility:** Perfect for 12V/24V/48V vehicles and boats. - • **Power Up Your Adventures:** 1000 Amps intermittent power for ultimate performance. ## Overview The Boat On/Off Switch Battery Disconnect Switch is a robust and waterproof master isolator designed for RVs, marine boats, and various vehicles. With a peak capacity of 1000 Amps and a continuous rating of 200 Amps at 12V DC, it ensures safe battery disconnection to eliminate power draw when not in use. Its durable ABS plastic housing is built to endure tough marine conditions, making it an essential accessory for any adventure. ## Description Battery Disconnect Switch, Mopei On / off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles This item is widely used in all kinds of RV ,boats, , winch power cable, both apply to the inside or the outside electrical equipment's switch , such as flashing light, chassis light, fog light, dome light and so on Specifications: Continuous current: 200Amps DC Intermittent current: 455Amps DC Starting current: 1000Amps DC Max voltage: 48V-60Volts DC Dielectric strength: 1500VAC/1min Electrical life: 10000 times Package Include: 1 X Battery Isolator Switch ## Features - 1000 Amps Intermittent, 200 Amps continuous at 12V DC. 2-Position: ON and OFF positions - Disconnects the battery safely, to eliminate any power draw from the battery when vehicle or boat is not in use. - ABS plastic housing to resist the harsh marine conditions. Easy to install, it could stand alone, or locked together with other switches to isolate and secure the electrical system. - Compact size, sleek modern appearance, sturdy and durable. - Suitable for Automotive Electronics, Electrical Products And All Kinds of 12V/24V/48V Car, Boat, Van, Caravan, Etc. ## Images ![Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes - Image 1](https://m.media-amazon.com/images/I/61+lLYTXPyL.jpg) ![Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes - Image 2](https://m.media-amazon.com/images/I/51hOh8KNMPL.jpg) ![Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes - Image 3](https://m.media-amazon.com/images/I/61O1uxBRqnL.jpg) ![Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes - Image 4](https://m.media-amazon.com/images/I/61ZxpsoO1eL.jpg) ![Boat On/Off Switch Battery Disconnect Switch Waterproof Master Isolator for RV Battery Marine Boat Car Vehicles, with Terminals and Shrink Tubes - Image 5](https://m.media-amazon.com/images/I/61NB+PBfV+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Essential component in marine electrical circuitry. *by D***M on Reviewed in the United States on September 11, 2019* Convenient. Easy to install. Good device to add to isolate and protect your boat's electrical circuits especially when charging batteries. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars ok *by S***D on Reviewed in the United States on January 26, 2019* nice ### ⭐⭐⭐⭐ 4.0 out of 5 stars Works well, I recommend for price. *by R***E on Reviewed in the United States on September 20, 2018* Hard to see position due to mounting position. --- ## 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.co.uk/products/60075193-boat-on-off-switch-battery-disconnect-switch-waterproof-master-isolator](https://www.desertcart.co.uk/products/60075193-boat-on-off-switch-battery-disconnect-switch-waterproof-master-isolator) --- *Product available on Desertcart Great Britain* *Store origin: GB* *Last updated: 2026-04-23*