---
product_id: 683950789
title: "12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch"
brand: "feiton"
price: "£46.53"
currency: GBP
in_stock: true
reviews_count: 5
category: "Feiton"
url: https://www.desertcart.co.uk/products/683950789-12-48v-master-battery-disconnect-switch-high-current-200a-battery
store_origin: GB
region: United Kingdom
---

# 200A continuous current rating 12-48V universal voltage compatibility IP65 weather-resistant aluminum housing 12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch

**Brand:** feiton
**Price:** £46.53
**Availability:** ✅ In Stock

## Summary

> 🔌 Cut the power, not your adventure — master your battery with confidence!

## Quick Answers

- **What is this?** 12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch by feiton
- **How much does it cost?** £46.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/683950789-12-48v-master-battery-disconnect-switch-high-current-200a-battery)

## Best For

- feiton enthusiasts

## Why This Product

- Trusted feiton brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Cutoff Mastery:** Instantly isolate your battery to prevent drain, theft, and electrical hazards with a reliable 200A cutoff switch.
- • **Built for the Elements:** Rugged aluminum alloy casing with IP65 rating ensures durability and protection in the harshest environments.
- • **Confidence in Every Turn:** Backed by a 1-year warranty and over 1,100 positive reviews, this switch is your fail-safe power guardian.
- • **Plug & Play Installation:** No modifications needed—easy surface mount with clear on/off indicator and satisfying rotary click.
- • **Versatile Vehicle Compatibility:** Perfect for cars, RVs, boats, ATVs, trucks, and heavy-duty equipment operating between 12-48V.

## Overview

The FEITON 12-48V Master Battery Disconnect Switch is a heavy-duty, weather-resistant kill switch rated for 200A continuous and 1000A intermittent current. Designed for universal use across vehicles and equipment, it features a robust aluminum alloy housing with IP65 protection, easy rotary operation with on/off indicator, and straightforward installation. Ideal for preventing battery drain, theft, and electrical hazards, it comes with a 1-year warranty and is trusted by thousands of users.

## Description

FEITON High Current Battery Disconnect Switch 200A Duty Master Battery Power Cut Isolator Kill Switch with Face Plate for Car, Vehicle, RV and Marine, 12-48V Features: [ Safety Protection ] Battery disconnect switch provides power cut off to electrical system, to help prevent battery drain, safety and efficient. When car or boat or RV is not in use, disconnects the battery safely. [ Superior Quality ] Heavy duty aluminum alloy case has strong weather resistance, protects internal components of the switch for use in the harshest conditions. [ Easy to Use ] Battery isolator switch with face plate is easy to install, has on/off indicator, it has a definitive click when turning on and off. [ Universal Fit ] Widely used for ATV, Trailers, Off-road, RVs, Trucks, Heavy Vehicles, and electrical equipment's switch Specifications: Brand: FEITON Condition: Brand New Material: Aluminum alloy Package Includes: 1 Piece Battery switch; 1 Piece Faceplate Copper Terminal Stud Size: 3/8" (10 mm) x 2 Compatible With: Used for DC 12 - 24 V systems to isolate and secure the electrical system, can stand alone or be locked together with other switch. How to Install? Step 1: Disconnect battery; Step 2: Determine negative cable; Step 3: Choose a suitable mounting position for the switch; Step 4: Both kits have cable terminal ends needed to complete shut-off switch installation, then install a switch; Step 5: Do not attach positive and negative cables to shut off the switch at the same time, battery explosion may result; Step 6: Reconnect the battery and check for correct operation

Review: Works well and well made.
Review: Works like it should

## Features

- UNIVERSAL BATTERY DISCONNECT SWITCH - High current battery disconnect switch is designed to cut off the electrical power of the electrical system, which protects against electrical fires and theft when equipment is not in use and provides a reliable way to shutdown electrical power during maintenance and protect batteries from excessive battery drain. Disconnct the battery when you are not driving a car / boat / RV / vehicle / ATV / Trailers / Off-road, etc. Keep you safe all the time.
- APPLICATIONS - Rated to 200 Amps continuous duty, 1000 Amps intermittent duty, used for 12-48 VDC systems to isolate and secure the electrical system. Master battery disconnect switch is widely used for ATVs, Trailers, UTVs, Cars, Marine Outboard, Off-road, RVs, Trucks, Heavy Vehicles, and electrical equipment's switch.
- PREMIUM QUALITY - Master battery disconnect switch with face plate is made of robust aluminum alloy heavy duty housing, strong weather resistance and long service lifespan. It can protect the internal components of the switch for use in the harsh condition. Replace part number: 20701, 062790.
- EASY TO INSTALL - 12V Battery isolator switch comes with on/off indicator, it includes a definitive click when turning on and off. No modifications required! | HOW TO INSTALL? Step 1: Disconnect the battery and choose the negative cable; Step 2: Choose the proper mounting position for the switch; Step 3: Connect the positive and negative cables ( DO NOT ATTACH AT THE SAME TIME to shut off the switch ), then install the switch; Step 4: Reconnect the battery and check for correct operation.
- BUY WITH CONFIDENCE - This battery disconnect switch comes complete with a 1-Year warranty. If the shut-off switch ever fails on your ATVs, Trailers, Off-road, RVs, Trucks, Heavy Vehicle, UTV, Boats, Cars ( Rated to 200 Amps continuous duty, 1000 Amps intermittent duty, used for 12-48 VDC systems. ) during this period, please feel free to contact us for a replacement. Save time and money by purchasing this part, replacing them by yourself within minutes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B17BGHPS |
| Actuator Type | Rotary |
| Best Sellers Rank | #148,268 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #101 in Electrical Equipment Battery Switches |
| Brand | FEITON |
| Brand Name | FEITON |
| Circuit Type | 1-way |
| Colour | 200A |
| Connectivity Protocol | X-10 |
| Connector Type | Clamp |
| Contact Material | Copper |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Current Rating | 200 Amps |
| Customer Reviews | 4.5 out of 5 stars 1,104 Reviews |
| International Protection Rating | IP65 |
| Item Dimensions | 11 x 7 x 7 Centimeters |
| Manufacturer | FEITON |
| Material Type | Aluminium |
| Model Number | 80005499 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operation Mode | ON-OFF |
| Specification Met | IP65 |
| Switch Type | Kill Switch |
| Terminal | Through Hole |
| UPC | 708686967708 |
| Unit Count | 1.0 Count |
| Wattage | 9600 Watts |

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 200 Amps
- **Operating Voltage:** 12 Volts
- **Contact Type:** Normally Closed
- **Connector Type:** Clamp

## Images

![12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch - Image 1](https://m.media-amazon.com/images/I/61l2-SGli+L.jpg)
![12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch - Image 2](https://m.media-amazon.com/images/I/7116RTERPML.jpg)
![12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch - Image 3](https://m.media-amazon.com/images/I/71wxg1kyshL.jpg)
![12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch - Image 4](https://m.media-amazon.com/images/I/81arX-ggZDL.jpg)
![12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch - Image 5](https://m.media-amazon.com/images/I/71818ftg4IL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well and well made.
*by T***S on 4 February 2026*



### ⭐⭐⭐⭐⭐ Works like it should
*by C***. on 20 September 2025*



### ⭐⭐⭐⭐⭐ Heavy duty protection for your battery bank
*by D***E on 25 January 2026*



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- 12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch
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**Shop now:** [https://www.desertcart.co.uk/products/683950789-12-48v-master-battery-disconnect-switch-high-current-200a-battery](https://www.desertcart.co.uk/products/683950789-12-48v-master-battery-disconnect-switch-high-current-200a-battery)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-07-01*