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Battery Isolators
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Selector Switch 300A 6-32V 4 Position Power Cut Off Battery Isolator STTIMADEE-1PC
Selector Switch 300A 6 -32V 4 Position Power Cut Off Battery Isolator
£105.72
Shipping: Free
Amazon Marketplace - 囊派科技
12V 24V Brass Vertical Battery Isolator Switch Top Post Cut Off BAGADTDAT
✅ Vertical Top Post Design – Install directly on the battery terminal without extra cables. The vertical configuration saves space and provides a clean, professional installation. ✅ Heavy-Duty Brass Construction – corrosion and poor connectivity. Solid brass construction ensures excellent conductivity, rust resistance, and durability for harsh marine and automotive environments. ✅ 12V/24V Dual Compatibility – Works with both 12V and 24V electrical systems, making it ideal for cars, vans, boats, RVs, ATVs, and commercial vehicles. ✅ Parasitic Drain Protection – No more battery drain from clocks, alarms, and standby electronics. The switch completely isolates the battery during storage, extending battery life significantly. ✅ Negative Terminal Safe Disconnect – Designed for 15-17mm negative battery posts, providing a safer disconnection method that reduces short circuit risks compared to positive terminal switches.
£65.13
Shipping: Free
Amazon Marketplace - youciyunbaihuodian
Dual Battery Isolator Kit 140Amp 12V Split Charge Relay Kit OPC-PMGGNWF-NEW
[Display Voltage of Both Main&Leisure Battery]The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery,
£52.93
Shipping: £12.15
OnBuy
Dual Battery Isolator Kit 140Amp 12V Split Charge Relay Kit Manual/Auto Modes Voltage Sensitive Relay with Display OPC-PPZHTT6-NEW
[Display Voltage of Both Main&Leisure Battery]The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery,
£67.34
Shipping: £6.58
OnBuy
Heavy Duty Battery Disconnect Isolator Cut Off Switch 12V 24V Green 17MM BPACGGBFF-5PCSHEMPGREY
Multi gear switching design, clear power/signal conversion, intuitive and convenient operation. Alloy conductive contact, good contact, stable on and off, not easily eroded. Support multi circuit conversion, universal for scenarios such as forward/reverse/power switching. Simple and convenient wiring, compatible with conventional voltage and current, strong compatibility Dustproof and anti fouling sealing design, suitable for industrial dusty and humid environments.
£50.84
Shipping: £5.00
Amazon Marketplace - yuanjieshangmao11
8X 1500 Amp Fixed Key Battery Isolator Cut Off Kill 12V / 24V Heavy Duty Electrical OPC-PRDHZ7P-NEW
Intended Use:Modification Enhancement Type:Batteries & Accessories Max Current: 1500 Amp High quality products, heavy duty fixed key battery...
£53.22
Shipping: £3.51
OnBuy
12V Dual Battery Isolator Kit with Voltage Sensitive Relay, Safe Efficient Charging Solution for Trucks, RVs, ATVs, and Boats OPC-PPH5TG9-NEW
Elevate your driving experience with our 12V Dual Battery Isolator Kit, designed to meet the demands of various vehicles from trucks to boats. This...
£105.33
Shipping: Free
OnBuy
12V-48V Battery Circuit Breaker 250A Battery Power Cut Isolator UCCGKUBBU-SILVER
12V-48V Battery Circuit Breaker 250A Battery Power Cut Isolator
£83.29
Shipping: Free
Amazon Marketplace - 丰兆商贸
Victron Energy Argodiode 100-3AC 3 Batteries 100A Isolator│M6 Studs Connection ARG100301000R
Victron Energy Argodiode 100-3AC 3 Batteries 100A Isolator│M6 Studs Connection, Home, Furniture & DIY > DIY Materials > Electrical Supplies > Alternative Energy Supplies > Solar Power Supplies > Solar Panels & Kits
£69.82
Shipping: Free
eBay - simplybrandsdirect
Heavy Duty Wireless Battery Isolator, High Quality Materials Industrial Control Applications Remote Controlled Battery Disconnect Switch for Cars, OPC-PQXHKYK-NEW
Experience the ultimate in battery management with our Heavy Duty Wireless Battery Isolator. Perfect for safeguarding against battery drain and...
£54.07
Shipping: Free
OnBuy
Mosiee 12V 140A Dual Battery System Isolator 140AMP Voltage Sensitive Relay Switch Kit OPC-PQTNSHR-NEW
features: 1. The installation is simple and suitable for the medium voltage sensing split charging relay system that can safely charge 75A to 120A...
£55.66
Shipping: Free
OnBuy
6mtr 12V Automatic Dual Battery Isolator Kit for RV Truck ATV
The upgraded 1.5 version of the dual power isolator uses an power management chip, which is a relatively new electronic circuit intelligent...
£52.82
Shipping: £3.09
OnBuy
12V 140A Dual Battery System Isolator Voltage Sensitive Relay Switch VSR OPC-PCFWYBK-NEW
Feature: 1.12V 140A brand new dual system voltage sensitive relay 2.Small convenient size, wide application 3.Suitable for all off-road vehicles and...
£106.92
Shipping: £3.85
OnBuy
32V 350A Battery Isolation Switch Selector 4 Position Battery Switch HCBNNNCED
Switches 32V 350A Battery Isolation Switch Selector 4 Position Battery Switch
£50.14
Shipping: Free
Amazon Marketplace - 甄鞠商贸
kepptory Adjustable Voltage Dual Battery Isolator 12V 140Amp VSR for Lithium & Lead-Acid Battery Wear with 3mcable Kits OPC-PWXNYCN-NEW
[Display Voltage of Both Main&Leisure Battery]-- The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery,
£70.13
Shipping: Free
OnBuy
Semoic 12V 140Amp Dual Battery Isolator VSR Sensitive Rel OPC-PNK6R7W-NEW
Make sure the main battery is always and ready to the vehicle. It can charge two batteries simultaneously and isolate them from each other when the...
£53.11
Shipping: Free
OnBuy
2x Battery Isolator Switch 12V-24V, 300A Battery Isolator Switch with Copper Terminals, Battery Switch for Cars Trucks Motorhomes Boats OPC-PKQZ5YR-NEW
Output voltage: 12V\/24; output current: 300A; output power: 1000; input voltage: 0-220AC. Our master battery disconnect switch turns off the...
£58.97
Shipping: Free
OnBuy
Battery Isolator 4 Power Cut Off Master Switch, 3 Position ON OFF w/ Knob Control, Tinned Copper Terminal Battery Disconnect Switch OPC-PNVRWQR-NEW
Combining safety, durability, and ease of use, this 3-position battery switch is an essential component for any vehicle or vessel requiring reliable...
£53.30
Shipping: Free
OnBuy
150 Amp Dual Battery Smart Isolator 12V/24V Voltage Sensitive Relay OPC-PJ2WDRV-NEW
Features: Dual battery isolation protection controller, which automatically detects and identifies the system voltage after the isolator is powered...
£99.14
Shipping: £1.50
OnBuy
300A 12-24V Automotive Battery Isolator Disconnector Circuit Breaker WEUUBBEFW
1.Triggers to cut circuit on overload or short 2.Fits common DC systems, for panel or surface mount 3.Available in various current ratings for diverse circuit protection needs 4.Standard bolt terminals, rustproof housing, with insulating cover 5.Manual push-to-reset after trip, restores power quickly
£60.63
Shipping: £5.00
Amazon Marketplace - ChronoElegance
150 Amp Dual Battery Isolator Universal 12V/24V Voltage Sensitive Relay for ATV, UTV, RV, Truck
Features: Dual battery isolation protection controller, which automatically detects and identifies the system voltage after the isolator is powered .
£53.22
Shipping: £1.00
OnBuy
10X 12V 140A Voltage Sensitive Relay Battery Isolator Automatic Charging Relay Car Accessories Car Battery Relay OPC-PTPQPJ7-NEW
ZERO VOLTAGE DROP: Forget the traditional diode relays and so-called "solid state" devices that can rob you of almost 2 amps of output...
£127.06
Shipping: £1.50
OnBuy
Dual Battery Isolator Kit 140Amp 12V Split Charge Relay Kit Manual/Auto Modes Voltage Sensitive Relay with Display OPC-PNBJTPD-NEW
[Display Voltage of Both Main&Leisure Battery]The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery,
£72.45
Shipping: £3.29
OnBuy
Car RV Dual Battery Isolator 150A 12V 24V OPC-PVGVCZH-NEW
This dual battery isolator is ideal for cars, RVs, and boats, operating on 12V to 24V with a 150A capability. It features LED indication for battery...
£78.48
Shipping: Free
OnBuy
Battery Isolator Disconnect Switch With Terminal 12V-48V STTINEDBQ-1SET
Battery Isolator Disconnect Switch With Terminal 12V-48V
£51.68
Shipping: Free
Amazon Marketplace - 囊派科技
12V Dual Battery System Isolator 140AMP Voltage Sensitive Relay Switch OPC-PTPFT6F-NEW
Features: 1. Simple installation, suitable for medium-sized voltage-sensing split charging relay systems for safely charging 75A to 120A leisure...
£52.57
Shipping: Free
OnBuy
Advanced Dual Battery Isolator Kit, 12V Applications Voltage Sensitive Relay with Intelligent Control For Safe And Stable Power Supply OPC-PPFMGV5-NEW
In a world where efficiency meets reliability, our Dual Battery Isolator Kit stands out as a beacon of innovation. Designed with the modern vehicle...
£69.57
Shipping: Free
OnBuy
Battery Isolator Disconnector Heavy Duty Battery Kill Switch With 1500 Amp UCCGQAQUK
Battery Isolator Disconnector Heavy Duty Battery Kill Switch With 1500 Amp
£79.37
Shipping: Free
Amazon Marketplace - 丰兆商贸
150A Dual Battery Isolator Switch 12V/24V Automatic Voltage Sensitive Relay for Boats and RVs OPC-PNTWVSW-NEW
Dual Battery Intelligent Isolation Switch 150A Dual Control 12V/24V Voltage Sensitive Relay Overview The Dual Battery Intelligent Isolation Switch...
£142.24
Shipping: Free
OnBuy
150 Amp Dual Battery Smart Isolator 12V/24V Voltage Sensitive Relay OPC-PJ2WDPW-NEW
Features: Dual battery isolation protection controller, which automatically detects and identifies the system voltage after the isolator is powered...
£151.83
Shipping: £1.50
OnBuy
VILLCASE Brown Car Battery Isolator High Quality Copper Cut Off Switch
Description This is easy to install and its rated current is 300A. This can widely applied to car, boat, van, truck, RV, motorcycle, and etc. It is...
£54.84
Shipping: Free
OnBuy
Dual Battery Isolator Kit 140Amp 12V Split Charge Relay Kit OPC-PMDJG95-NEW
[Display Voltage of Both Main&Leisure Battery]The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery,
£65.66
Shipping: £1.50
OnBuy
8X 12V 140A Voltage Sensitive Relay Battery Isolator Automatic Charging Relay Car Accessories Car Battery Relay OPC-PTQST5K-NEW
ZERO VOLTAGE DROP: Forget the traditional diode relays and so-called "solid state" devices that can rob you of almost 2 amps of output...
£102.56
Shipping: £1.50
OnBuy
Car Battery Disconnect Isolator Switch with Remote Wireless
Features: *1. Magnetic Lock Function: This car battery switch adopts a new type of relay, which uses magnetic principle to control the...
£51.28
Shipping: Free
OnBuy
Semoic Dual Battery Isolator Kit 140Amp 12V Split Charge Relay Kit Manual/Auto Modes Voltage Sensitive Relay with Display OPC-PVK2WHN-NEW
[Display Voltage of Both Main&Leisure Battery]The Upgraded Dual Battery Isolator has a built-in display screen. After connecting the battery,
£62.37
Shipping: Free
OnBuy
2X Car Dual Battery Selector 400A 6-32V 4 Position Power Cut Off Battery Isolator for Marine Boat RV Truck OPC-PT8GC9C-NEW
[Versatile Battery Isolator] The isolator allows for selection between batteries for starting and charging or operating both in parallel, compatible...
£51.47
Shipping: £1.50
OnBuy
8X 1500 Amp Fixed Key Battery Isolator Cut Off Kill 12V / 24V Heavy Duty Electrical OPC-PTQTXYB-NEW
Intended Use:Modification Enhancement Type:Batteries & Accessories Max Current: 1500 Amp High quality products, heavy duty fixed key battery...
£57.47
Shipping: £1.50
OnBuy
10X 12-24 V Master Battery Disconnect , Battery Power Cut Isolator Killer for Car, Vehicle, RV and Boat ( /Off) OPC-PRDGQDW-NEW
High quality housing, durable made for safety use. Mounts in 3/4inch hole, equiped with a face plate. /Off 2 positions, 200 A continuous at 12V, 400...
£123.26
Shipping: £6.85
OnBuy
Relay Dual Battery Isolator Start On/Off 4 Pin 500A 12V for Car Power Switch HNLBBNVZZ
Relays
£75.55
Shipping: Free
Amazon Marketplace - XiaoYiBaoXingShangMaoYouXianGongSi
Dustproof And Vibration Proof Dual Battery Isolator Kit12V140Amp Voltage Sensitive Relay Smart VSR Auto Manual Charging Led Voltage Display Easy OPC-PS97ZF6-NEW
Designed for demanding environments, this12V140Amp Dual Battery Isolator boasts a dustproof and vibration-proof structure to endure rough terrain...
£93.76
Shipping: Free
OnBuy
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