Top 9 Marine Battery Switch – Automotive Replacement Battery Switches

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1. Ampper

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12-48 V Battery Power Cut Master Switch Disconnect Isolator for Car, Ampper Battery Switch, RV and Boat On/Off, Vehicle

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Ampper #ad - Heavy duty: abs plastic housing, rear cover insulates terminals against any short of circuits, durable made for safety use, equiped with 4 sets of bolts.

Purpose: eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Compatible: used for dc 12 - 48 v systems to isolate and secure the electrical system, can stand alone or be locked together with other switch. Copper terminal stud size: 3/8" 10 mm x 2, Rv and boat, very easy to install, universal used for car, vehicle, also electrical equipment's switch. Operation: on/off 2 positions, 275 a continuous at dc 12v, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V.
BrandAmpper #ad
ManufacturerAmpper #ad
Height2.95 Inches
Length2.76 Inches
Width3.74 Inches
Part NumberAm-CBS01

2. Nilight

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Nilight Battery Switch 12-48V Waterproof Heavy Duty Battery Power Cut Master Switch Disconnect Isolator for Car Vehicle RV and Marine Boat On/Off,2 Years Warranty

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Nilight #ad - Operation: on/off 2 positions, 275 a continuous at dc 12v, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V. Compatible: used for dc 12 - 48v systems to isolate and secure the electrical system, can stand alone or be locked together with other switch.

Its purpose is to eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Package include:1x On/Off battery switch, 4 bolts incuded. Heavy duty: abs plastic housing, durable made for safety use, rear cover insulates terminals against any short of circuits, equipped with 4 sets of bolts. Widely used for car, travel trailer, RV, UTV, marine boat, camper, truck, ATV, battery banks and other devices.
BrandNilight #ad
ManufacturerNilight #ad
Part Number90015A
Model90015A
Warranty2 Years Warranty

3. Perko

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Perko 9601DP Battery Disconnect Switch

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Perko #ad - Easy Installation. Ignition Protected. Polycarbonate Body with Brass Terminals. Built with quality materials.
BrandPerko #ad
ManufacturerPerko #ad
Height3 Inches
Length8 Inches
Weight0.7 Pounds
Width6 Inches
Part Number3003.1307
Model9601DP
WarrantyN/A

4. UPEOR

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12V/24V/48V Battery Disconnect Switch Master Isolator Switches Cut Off Kill Switch Waterproof Marine Switch for Small Yacht Marine Boat RV Car ATV Vehicles

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UPEOR #ad - Guarantee: 24 months guarantee. If you have any queries during using our product, please feel free to contact us via email. Durable: boat battery switch has sleek modern appearance, brass terminals and heavy-duty plastic construction making it ideal for marine applications, sturdy and durable, removable rear cover insulates the rear terminals against any short circuits.

Widely application: marine battery switch widely applies to sail boat, buses, marine, yacht, motorcycle, caravan, SUV, touring car, truck and so on. Safety: rv battery disconnect switch can disconnect the battery safely, to eliminate any power draw from the battery when vehicle or boat is not in use. 2-position: ON and OFF. Extra heavy duty: marine battery disconnect switch can be used with 8v up to 60V DC systems to isolate and secure the electrical system. 1250 amps intermittent, 275 Amps continuous at 12V DC.
BrandUPEOR #ad
ManufacturerUPEOR #ad
Part NumberA701-PM

5. Ampper

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Isolator Cut Off Power Kill Master Battery Switch for Marine Car Boat RV ATV Vehicles 2 Keys, Ampper Battery Disconnect Switch

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Ampper #ad - Operation: used for dc 12-24 v systems, on/off 2 position, rated current: 100A 12V, Max. Used for car, vehicle, RV and Boat, also electrical equipment's switch.

Withstanding current: 150A 12V. Purpose: used for battery to isolate and secure the electrical system, eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Heavy duty: abs plastic and solid brass nuts / washers, rust and corrosion resistant, durable made for safety use. Convenience: easy to install & simple to use, 2 removable keys, waterproof cover for key hole. Size: 2 brass terminals: 5/16", 2 mounting holes: 3/16".
BrandAmpper #ad
ManufacturerAmpper #ad
Height2.3 Inches
Length4.3 Inches
Width2.3 Inches
Part NumberAm-CBS11

6. Precision Auto Products

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Battery for Boat, PREMIUM On-Off Position Master Cut Off Switch, 6V 12V 24V 48V, RV, Heavy Duty Waterproof Isolator Switch, ATV, 275/1250 Amps On-Off, UTV, Marine Battery Disconnect Switch

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Precision Auto Products #ad - Made from durable abs plastic - our cut-Off Battery Switch is EASY and SAFE to Use. The rear cover insulating the rear terminals Against Any Short Circuits, Ensuring That The Switch Meets ABYC Requirements. Amazon's choice - master on/off boat battery cut off switch.

Universal compatibility - simple installation - used for dc 6 - 48v systems to isolate and secure The Electrical System, Can Stand Alone or Be Connected Together With Other Switches. Operation: voltage: 6v 12v 24v 48v dc - 275a dc continuous power 1hr - 455a dc intermittent power 5 min - 1250A DC Cranking Power 10 sec - Stud Size: 2 x 3/8" 10mm - Switch ON = Power - Switch OFF = No Power. Our battery cut off kill switch Has Four Removable Side Plates Which Provide Easy Access.

Heavy duty & reliable - eliminate any power draw from the battery when your vehicle or boat is not in Use, Disconnects The Battery Safely. Premium marine battery disconnect switch - on off position Switch. Heavy duty and Extremely Reliable. Safe & efficient - tin-plated copper studs and nuts - ignition-Protected, Simple to Install, Universal used for car, RV and Boat, vehicle, Also Electrical Equipment's Switch.
BrandPrecision Auto Products #ad
ManufacturerPrecision Auto Products #ad
Part NumberPA-MSTR-SW

7. Audew

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48V Battery Cut Off Switch Waterproof Master Isolator Dual Battery Disconnect Switch for Boat, RV, ATV Vehicles, Marine, Car, Audew Battery Switch 12V

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Audew #ad - Great compatibility- used for dc 12 - 48v systems to isolate and secure the electrical system, can stand alone or be locked together with other switch, simple and economical way to separate batteries. Sturdy construction- compact size, rear cover insulates terminals against any short of circuits, abs plastic housing to resist the harsh marine conditions, sleek modern appearance, durable made for safety use, equiped with 4 sets of bolts.

Wide application- audew battery isolator switch is very easy to install, but also electrical equipment's switch, fog light, Truck, such as flashing light, Van, Marine Boat, chassis light, universal used not only for Car, Caravan, RV, dome light.

Simple operation- on/off 2 position, 455 a intermittent at dc 12v, 1250 a momentary at DC 12V, 275 A continuous at DC 12V, 2 mounting screw holes10mm diameterfor 10-12MM screw connection. Safety protection- marine battery disconnect switch can disconnects the battery safely, to eliminate any power draw from the battery when vehicle or boat is not in use.
BrandAudew #ad
ManufacturerAudew #ad
Height2.76 Inches
Length3.54 Inches
Width2.76 Inches
Part NumberAudewMotorgirl2872

8. Kohree

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Atv, Car, 275 Amps, AUTO, Marine, with 4 Mounting Bolts, Boat, Kohree Battery Disconnect Switch, 12V-48V On Off Battery Isolator Master Disconnect Switch Waterproof for RV

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Kohree #ad - Safe & protective: battery shut off switch comes with CE Certification, and 4 removable side plates, the rear cover insulates terminals against any short of circuit. Easy operation: rv battery switch with on/off position in clear color labels.

Wide application: kohree battery switch serves as a power cut off when vehicle or boat is not in use on RV, marine boat, ATV, camper, travel trailer, truck, car, camper, UTV, etc. Compatible : used for 12-48v, 275 a continuous at dc 12v, 455 a intermittent at dc 12v, 1250 A momentary at DC 12V. Battery disconnect switch can stand alone or be locked together with other switch for minimizing battery loss and preventing electric leakage effectively.

Material: battery on off switch made of abs plastic housing with 4 sets of bolts which tinned copper studs10mm and nuts for ignition-protected, and easy to distinguish different sounds of gears even at night. Switch on=power green to closed circuit, Switch OFF = No power red to the cut-off circuit.
BrandKohree #ad
ManufacturerKohree #ad
Part NumberHY1620-HM

9. Ampper

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Ampper Side Post Knife Blade Master Switch, 12V / 24V Battery Disconnect Switch Isolator for Marine Car Boat RV ATV Vehicles with Long Bolt

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Ampper #ad - Compatible: with a long bolt, 200a continuous and 600a momentary at dc 12v, dC 12V-24V system, used for side post terminal, recommended to mount on NEGATIVE battery post, battery side post with 3/8" hole only, on/off 2 position.

Purpose: used for battery to isolate and secure the electrical system, eliminate any power draw from the battery when vehicle or boat is not in use, disconnects the battery safely. Convenience: knife blade type, easy to install & simple to use. Used for gm side post batteries or other batteries which have a 3/8" side post terminal, also used for electrical equipment. Heavy duty: solid brass made, rust and corrosion resistant, durable made for safety use. Lift the knife, then power will cut.
BrandAmpper #ad
ManufacturerAmpper #ad
Height2.95 Inches
Length2.76 Inches
Weight0.53 Pounds
Width3.74 Inches
Part NumberAm-CBSKB02