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Metal Tab - Automotive Relays

Automotive relays provide safe, reliable control of high-current devices using a low-current trigger signal. Ideal for amplifiers, fans, lights, pumps, and other accessories, these 12-volt and 24-volt relays help protect your vehicle’s wiring and switches. Browse standard 5-pin SPDT relays, heavy-duty options, and compatible sockets to complete clean, professional installations.

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  1. Install Bay 24VRL3040 24 VDC Vehicle 5-Pin Relay SPDT 30/40A Metal tab
    Install Bay 24VRL3040 24 VDC Vehicle 5-Pin Relay SPDT 30/40A Metal tab
    $4.99
    • 24 VDC rated coil with minimum 18 volt to trigger
    • Waterproof design
    • Bosch style relay
    • Removable metal tab is included
    • 30 amp / 40 amp rated contacts
    • SPDT - Single pole dual throw
    Learn More
  2. Quality Mobile Video WPR134R 12 VDC 5-Pin SPDT 30/40A Relay with waterproof socket
    Quality Mobile Video WPR134R 12 VDC 5-Pin SPDT 30/40A Relay with waterproof socket
    $9.99
    • Bosch style SPDT 5-pin relay with waterproof socket and pre-attached leads
    • Negative spike protection, protects sensitive electronics
    • Waterproof relay and socket
    • Removable metal tab
    • 30 amp / 40 amp rated contacts
    • SPDT - Single pole dual throw
    Learn More
  3. Install Bay IBR30 30A/40A Relay and Socket with 12" Harness
    Install Bay IBR30 30A/40A Relay and Socket with 12" Harness
    $10.99
    • 40 AMP 12inch LEADS – 1 bag of 1 piece
    • IBR30 30A/40A Relay and Socket with 12" Harness
    • 30 amp / 40 amp rated contacts
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  4. White Rodgers 120-114751 24 Volt High Current 80 Amp Relay
    White Rodgers 120-114751 24 Volt High Current 80 Amp Relay
    $28.99
    • Handles 80-amp continuous current and 300-amp surges
    • Durable weatherproof construction
    • Designed for 24 volt electrical systems
    • A must for multi-battery systems, allows for longer battery life and control over which battery is being used
    • Great for isolating a second battery making it dedicated to the stereo system
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  5. Metra IB80 12 Volt High Current 80 Amp Relay - White Rodgers 120-107112 OEM
    Metra IB80 12 Volt High Current 80 Amp Relay - White Rodgers 120-107112 OEM
    $29.99
    • Handles 80-amp continuous current and 150-amp surges
    • Durable weatherproof construction
    • Designed for 12 volt electrical systems
    • A must for multi-battery systems, allows for longer battery life and control over which battery is being used
    • Great for isolating a second battery making it dedicated to the stereo system
    Learn More
  6. White Rodgers 120-105751 12 Volt High Current 80 Amp Relay
    White Rodgers 120-105751 12 Volt High Current 80 Amp Relay
    $34.99
    • Handles 80-amp continuous current and 300-amp surges
    • Durable weatherproof construction
    • Designed for 12 volt electrical systems
    • A must for multi-battery systems, allows for longer battery life and control over which battery is being used
    • Great for isolating a second battery making it dedicated to the stereo system
    Learn More
  7. Clarion CMD8 Watertight Marine Radio - Front of unit
    Accelevision 5079 High Current 200 Amp Relay
    Rating:
    100 % of 100
    $85.99
    • Handles 200-amp continuous current and 300-amp surges
    • Durable weatherproof construction
    • Designed for 12 volt electrical systems
    • A must for multi-battery systems, allows for longer battery life and control over which battery is being used
    • Great for isolating a second battery making it dedicated to the stereo system
    Learn More
  8. Stinger SGP35 500 Amp High Current Relay
    Stinger SGP35 500 Amp High Current Relay
    $160.99
    • 500 Amp Solenoid relay
    • Prevents primary battery discharge
    • Ideal for 2nd audio battery isolation from vehicle systems
    • 500A constant 900A peak current
    Learn More
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