2 Pin Thermal Flasher Relay - 12V, 21W x2 + 5W, 47W Max, Positive Earth

2 Pin Thermal Flasher Relay — a high quality thermal flasher unit designed to provide dependable indicator operation for 12V vehicle electrical systems. A direct equivalent to widely used classic car flasher units, it's suitable for positive earth vehicles and delivers consistent, reliable flashing performance.

Voltage
12V

Type
Thermal, 2 pin

Load capacity
21W x 2 + (5W)

Maximum load
47W

Earth polarity
Suitable for positive earth

Ideal for
Classic cars, kit cars, older lorries and trucks, and general 12V indicator replacement

Also known as an indicator relay, flasher unit, or hazard relay.