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120 Amp - Relays

Relays are essential for safely controlling high-current devices like amplifiers, auxiliary lights, cooling fans, and other accessories in your vehicle. This category features 12-volt and 24-volt relays along with matching sockets from trusted brands including Bosch and Install Bay. Choose from standard 5-pin SPDT relays, heavy-duty options, interlocking sockets, and pigtail harnesses to add clean, reliable switching to any car audio or automotive install.

Related Categories : Trigger Modules  Switches
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  1. Beuler 5078 SPST 120-Amp High Current Relay
    Beuler 5078 SPST 120-Amp High Current Relay
    $21.99
    • High current solenoid style relay
    • 120 amp / 135 amp rated contacts
    • SPST - Single Pole, Single Throw
    • 12 Vdc rated coil with minimum 7 volt to trigger
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