Relays, Isolators & Solenoids

Switches, Relays & Solenoids manage the flow of electricity and control key functions throughout your boat’s electrical system. Built to handle marine loads and resist corrosion, these components are vital for automation, safety, and system flexibility.

Electrical
Connecting
Power Management
Switches
Brand
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38 Products
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Battery Isolator, In:1 Out:2 130A 6to36V

Battery Isolator, In:1 Out:2 130A 6to36V

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Battery Isolator, In:1 Out:2 70A 6to36V

Battery Isolator, In:1 Out:2 70A 6to36V

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Battery Isolator, In:1 Out:3 130A 6to36V

Battery Isolator, In:1 Out:3 130A 6to36V

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Battery Isolator, In:1 Out:3 70A 6to36V

Battery Isolator, In:1 Out:3 70A 6to36V

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Battery Isolator, In:2 Out:3 130A 6to36V

Battery Isolator, In:2 Out:3 130A 6to36V

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Battery Isolator, In:2 Out:3 70A 6to36V

Battery Isolator, In:2 Out:3 70A 6to36V

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Battery Isolator, Input:1 Output:2 12-36V 200A

Battery Isolator, Input:1 Output:2 12-36V 200A

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Battery Isolator, Input:1 Output:2 12-36V 90A

Battery Isolator, Input:1 Output:2 12-36V 90A

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Battery Switch+Charge Relay, 120A 12V Add A Battery Kit

Battery Switch+Charge Relay, 120A 12V Add A Battery Kit

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Battery Switch+Charge Relay, 65A 12/24V Mini Add A Battery Kit

Battery Switch+Charge Relay, 65A 12/24V Mini Add A Battery Kit

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Charging Relay, M-ACR 65A 12/24V Mini Automatic

Charging Relay, M-ACR 65A 12/24V Mini Automatic

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Charging Relay, ML-ACR 500A 12V Automatic

Charging Relay, ML-ACR 500A 12V Automatic

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Charging Relay, ML-ACR 500A Automatic with Remote Switch

Charging Relay, ML-ACR 500A Automatic with Remote Switch

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Charging Relay, SI-ACR 120A 12/24V Start Isolation Automatic

Charging Relay, SI-ACR 120A 12/24V Start Isolation Automatic

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Isolation Transformer, 3600W with Autodetect Input Voltage 115/230V

Isolation Transformer, 3600W with Autodetect Input Voltage 115/230V

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Relay, 4-Pin 12V 40A Cfg “A”

Relay, 4-Pin 12V 40A Cfg “A”

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Relay, 4-Pin 12V 50A without Clamp

Relay, 4-Pin 12V 50A without Clamp

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Relay, 5-Pin 12V 20-30A with Mounting Jumper

Relay, 5-Pin 12V 20-30A with Mounting Jumper

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Relay, 5-Pin 12V 40A Cfg “B”

Relay, 5-Pin 12V 40A Cfg “B”

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Relay, 5-Pin 24V 20A Cfg “B”

Relay, 5-Pin 24V 20A Cfg “B”

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Relay, 5-Pin 24V 20A Cfg “B”

Relay, 5-Pin 24V 20A Cfg “B”

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Relay, 5-Pin 24V 20A with Mounting Jumper

Relay, 5-Pin 24V 20A with Mounting Jumper

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Relay, Heavy Duty 4-Pin 70A @12v IP67 Normally Open

Relay, Heavy Duty 4-Pin 70A @12v IP67 Normally Open

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Relay, Mini 10/20A SPDT w/ Resistor Boxed

Relay, Mini 10/20A SPDT w/ Resistor Boxed

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*Prices shown are tax exempt Sint Maarten prices, store prices may vary as a result of shipping cost and taxes, please contact a store close to you for location prices