--- product_id: 602497071 title: "Nilight Battery Disconnect Switch 100A Master Isolator" brand: "nilight" price: "477 kr" currency: NOK in_stock: true category: "Nilight" url: https://www.desertcart.no/products/602497071-nilight-battery-disconnect-switch-100a-master-isolator store_origin: NO region: Norway --- # 500A cranking power surge 100A continuous rating IP65 waterproof & durable Nilight Battery Disconnect Switch 100A Master Isolator **Brand:** nilight **Price:** 477 kr **Availability:** βœ… In Stock ## Summary > πŸ”Œ Cut the power, not your adventures! ## Quick Answers - **What is this?** Nilight Battery Disconnect Switch 100A Master Isolator by nilight - **How much does it cost?** 477 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/602497071-nilight-battery-disconnect-switch-100a-master-isolator) ## Best For - nilight enthusiasts ## Why This Product - Trusted nilight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Operation:** Simple rotary ON-OFF switch with clear 2-position control for quick power management. - β€’ **Power Cutoff Mastery:** Easily isolate your battery to prevent drain and extend lifespan. - β€’ **Heavy-Duty Durability:** ABS plastic housing with premium copper terminals built to resist aging and abrasion. - β€’ **Peace of Mind Warranty:** Backed by Nilight’s 2-year warranty for reliable, long-term use. - β€’ **Universal Compatibility:** Seamlessly fits 12-32V DC systems across cars, boats, RVs, ATVs, and more. ## Overview The Nilight Battery Disconnect Switch 100A Master Isolator is a rugged, IP65-rated rotary switch designed to safely disconnect 12-32V DC battery systems. With a continuous rating of 100 amps and a cranking surge capacity of 500 amps, it prevents battery drain in vehicles and marine applications. Its durable ABS housing and copper terminals ensure long-lasting performance, making it ideal for cars, boats, RVs, and off-road vehicles. Includes wiring diagram and a 2-year warranty for trusted protection. ## Description Buy Nilight Battery Disconnect Switch 100A Master Isolator | 12V-48V On Off Power Cutoff Waterproof Disconnector Heavy Duty for Marine Boat Car RV ATV UTV Yacht: Battery Switches - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - Heavy Duty: ABS plastic housing and premium copper terminal, durable made for safety use, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usage. - Purpose: eliminate any power from the battery when vehicle or boat is not in use, disconnects the battery safely. Avoid battery drain off. - Operation: On-Off, 2 positions, Continuous Rating : 100Amps 32VDC Max. Intermittent Rating : 150Amps Cranking Rating : 500 Amps 5 sec. - Compatible: used for 12 - 32VDC systems to isolate and secure the electrical system, can stand alone or be locked together with other switch.Widely used for cars, marine boats, RVs, campers, travel trailers, trucks, ATVs, UTVs, battery banks and other devices. - Package include:1x 100A battery disconnect switch with wiring diagram. 2 Year Warranty by Nilight. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CR5VJ7KB | | Actuator Type | Rotary | | Best Sellers Rank | #488 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Battery Switches | | Brand | Nilight | | Brand Name | Nilight | | Circuit Type | 1-way | | Color | 1Pcs On-Off Switch 100A | | Compatible Devices | cars, marine boats, RVs, campers, travel trailers, trucks, ATVs, UTVs, battery banks | | Compatible with Vehicle Type | car, marine boats, RVs, campers, travel trailers, trucks, ATVs, UTVs | | Connectivity Protocol | X-10 | | Connector Type | Plug In | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Touch | | Current Rating | 100 A | | Customer Reviews | 4.1 out of 5 stars 151 Reviews | | Included Components | 100A Battery Disconnect Switch with a wiring diagram | | International Protection Rating | IP65 | | Item Dimensions | 1 x 1 x 1 inches | | Lower Temperature Rating | 1 Β°C | | Manufacturer | Nilight | | Material Type | Copper, Plastic | | Model | 90328A | | Mounting Type | Panel Mount | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 12 volts_of_direct_current | | Operation Mode | ON-OFF | | Part Number | 90328A | | Specification Met | 1 | | Switch Type | Kill Switch | | Terminal | Screw | | UPC | 840323914277 | | Unit Count | 1 Count | | Upper Temperature Rating | 1 Β°C | | Wattage | 1200 watts | ## Product Details - **Brand:** Nilight - **Connector Type:** Plug In - **Contact Type:** Normally Open - **Current Rating:** 100 A - **Item dimensions L x W x H:** 1 x 1 x 1 inches - **Material:** Copper, Plastic - **Operating Voltage:** 12 volts_of_direct_current - **Operation Mode:** ON-OFF - **Switch Type:** Kill Switch - **Terminal:** Screw ## Images ![Nilight Battery Disconnect Switch 100A Master Isolator - Image 1](https://m.media-amazon.com/images/I/61sKmyUo24L.jpg) ![Nilight Battery Disconnect Switch 100A Master Isolator - Image 2](https://m.media-amazon.com/images/I/713N0tgF3bL.jpg) ![Nilight Battery Disconnect Switch 100A Master Isolator - Image 3](https://m.media-amazon.com/images/I/712ei9uHhsL.jpg) ![Nilight Battery Disconnect Switch 100A Master Isolator - Image 4](https://m.media-amazon.com/images/I/71-iCn-0jJL.jpg) ![Nilight Battery Disconnect Switch 100A Master Isolator - Image 5](https://m.media-amazon.com/images/I/717sCFrl5mL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/602497071-nilight-battery-disconnect-switch-100a-master-isolator](https://www.desertcart.no/products/602497071-nilight-battery-disconnect-switch-100a-master-isolator) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-25*