DAVIES, CRAIG DC-0481 Davies Craig DC-0481 Digital Thermatic Fan Controller with 1/4-Inch NPT Sensor

The Davies Craig DC-0481 Digital Thermatic Fan Controller provides precise electric cooling fan management for automotive applications. Designed to control either a single fan or dual-fan setup, this adjustable controller helps maintain consistent engine operating temperatures by activating the fan at a selected temperature within a broad 104–230 degrees Fahrenheit range. Its digital design supports accurate, convenient temperature control for a wide variety of cooling system configurations.
The controller includes a durable 40-amp relay for dependable fan operation and a 1/4-inch NPT temperature sensor for direct installation into compatible cooling system fittings. The adjustable activation range allows users to match fan operation to the specific requirements of the engine, vehicle, and cooling system. This makes the DC-0481 suitable for performance vehicles, modified street cars, custom builds, and other applications requiring flexible electric fan control.
Built for straightforward installation and reliable operation, the Davies Craig DC-0481 kit offers an effective solution for replacing basic thermal switches or adding adjustable fan control to an existing system. Confirm electrical compatibility, available mounting space, and sensor fitting requirements before installation. Use the included relay and wiring components according to the manufacturer’s instructions to support safe, consistent cooling fan performance.

Features:

• Brand: Davies Craig

• Part Number: DC-0481

• Controller Type: Adjustable digital fan controller

• Fan Compatibility: Controls a single fan or dual-fan setup

• Relay Capacity: 40-amp relay

• Activation Range: Adjustable from 104 to 230 degrees Fahrenheit

• Temperature Sensor: 1/4-inch NPT sensor

• Application: Electric engine cooling fan control

• Product Type: Thermatic fan switch kit