20 Amp constant 30 Amp Surge current capacity - Wireless connection - 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

Automotive Relays

Connectors, Pins, Receptacles, and Seals

Relay Sockets

Remote-control relays

Time Delay Relays

Quality Mobile Video WL-1CH-02 AC 220V 1CH 10A Wireless Remote Control Light Switch Relay Output Radio Receiver Module + 50-500M Transmitter
$13.99
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1CH Wireless RF Remote Control Switch Transmitter with Receiver
The remote switch adopts RF technology, stable signal.resist interference for excellent stability
Max range is up to 164ft/50m with no obstacle
The wireless remote control switch is easy to use and safety, we send Latched mode default
Code type: Learning code Add Controller by the Learning Button on the receiver
Frequency Distance: 20M-200M
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Quality Mobile Video WL-1CH-03 Mini Relay Wireless Transmitter Switch with Remote Control
$13.99
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1CH Wireless RF Remote Control Switch Transmitter with Receiver
The remote switch adopts RF technology, stable signal.resist interference for excellent stability
Max range is up to 164ft/50m with no obstacle
The wireless remote control switch is easy to use and safety, we send Latched mode default
Code type: Learning code Add Controller by the Learning Button on the receiver
Frequency Distance: 20M-200M
Learn More