Derale Electronic Adjustable Fan Controller

Thermal Switch is a device which senses temperature and turns on the Electric Fan or Electric Water Pump when cooling is needed.

A range of thermal switches are available to suit specific application requirements. All switches have adjustable temperature settings to enable operation at a desired temperature.

This switch is provided with a probe to be mounted on the face of the radiator core to detect the temperature of incoming air. The thermal switch is adjustable from 40 degC to 99 degC and can be operated both thermally and also when the air conditioner is running. The kit contains the thermal switch/relay, mounting hardware, electric wiring, connectors and probe. This switch is only suitable for 12 Volts operation.