Davies Craig Mechanical Thermatic® Fan Switch with Fin Probe
Davies Craig Mechanical Thermatic® Fan Switch Display Screen
Davies Craig Mechanical Thermatic® Fan Switch Top and Rear View
Davies Craig Mechanical Thermatic® Fan Switch Box
Davies Craig Mechanical Thermatic® Fan Switch with Fin Probe
Davies Craig Mechanical Thermatic® Fan Switch Display Screen
Davies Craig Mechanical Thermatic® Fan Switch Top and Rear View
Davies Craig Mechanical Thermatic® Fan Switch Box

Davies, Craig

Davies Craig Digital Thermatic® Universal 12V Fan Switch w Standard Fin Probe (Gen II)

$119.00
Tax included. Shipping calculated at checkout.
EF0444

Upgrade your cooling control with the latest GEN II Digital Thermatic® Fan Switch, redesigned for improved usability, durability, and performance.

It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section. Used for 12 volt applications, has an adjustable temperature range of 5ºC to 110ºC (41ºF to 230ºF) which can show Centigrade or Fahrenheit. It operates thermally & also when the air conditioning is in operation. Built for precision temperature management, this next-generation controller delivers smarter fan operation and enhanced installation flexibility.


ℹ️ This is an upgraded design and supercedes Davies Craig part# 0444

UNIVERSAL 12V FAN SWITCH KIT DETAILS
Maker Davies, Craig
Maker Item # 0480 (Supercedes part # 0444)
Max. Voltage 12v
Continuous Rated to 30amp per Fan (Max. 40amp per Fan)
Max Startup 60A
Relay Setup Dual Relay
Speed Single Speed, 5 second delay on 2nd fan
Applications Single and Dual Fan
Screen Display LED Digital Temp Display, Actual & Set, C or F
Temp settings 5°c to 110°c  (41°F to 230°F), Push Button
Dimensions 95mm L x 53mm W x 57mm H
Water/Dust IP67
Instructions pdf Gen II Installation Instructions 

0480 UNIVERSAL 12V FAN SWITCH KIT INCLUDES:
  • Digital Fan Controller
  • Temperature Fin Probe
  • Temperature Probe Mount Kit
  • 1 x Red 6mm Ring Terminal
  • 1 x Blue 6mm Ring Terminal
  • 2 x Blue Connectors
  • 2 x Self-Tapping Screws
  • Instruction Sheet

INSTALLATION VIDEO
  1. One Fan or Two?

    The Davies Craig Universal Fan Switch can run a single or dual fan application. The second fan (if applicable) will start 5 seconds after Fan #1 runs. 

  2. Air Temperature Sensor 

    The probe senses air temperature as it passes through the radiator and has an adjustable temperature range of 5ºC to 110ºC (41ºF to 230ºF). The Temperature Sensor is placed in the radiator fin section as close to the hot coolant inlet as possible - no need to cut hoses.

  3. Digital Fan Switch Operation 

    Fan 1 will start at the set temperature. Fan 2 will start 5 seconds later. Both fans will operate until the temperature has been reduced to 5°C (9°F) below your set temperature.

  4. Why Upgrade? 

    The GEN II isn’t just an update—it’s a complete usability and performance improvement on the original dual relay fan switch. With smarter control, faster response, and a more installer-friendly design, it delivers everything needed for modern cooling systems.

  5. More Information and Install Guide

    Download the instruction sheet here 📜
Product Enquiry
Shipping
SHIPPING INFO

Regular Parcel Post:
Estimated delivery in 2-7 days from dispatch, depending on loction. 

Express Post:
Estimated delivery in 1-2 days from dispatch, depending on loction. If Express option is unavailable for your order, please contact us for an Express quote.

TNT / FedEx:
TNT/FedEx shipping is available to capital cities. If TNT option isn't available at checkout for your location, please contact us for a quote. All ASA Fan Kits will be shipped via TNT Road Express.

Radiator Units:
Radiators attract a flat shipping fee per unit, depending on the destination state. The fee will be displayed at checkout. Radiators cannot be shipped outside of Australia. NOTE: Some radiator units are available by collection only.

Customer Collection / Pick Up:
Certain orders may be collected from distributor offices, depending on stock availability. See here for pickup locations. Pickup is available by request only, so please contact us to check on pickup availability in your area.

Free Shipping Offers:
By default, free shipping offers will see your items shipped by regular Auspost parcel service, unless stated otherwise.

New Zealand Customers 🇳🇿:
NZ customers can now purchase online and select shipping options at checkout. NZ currency conversion is also available via the menus at top right (desktop) and bottom (mobile) of the website. Note: Radiators cannot be shipped to NZ.

International Customers:
Contact us to place an order and get a shipping quote to your location.
Returns
RETURNS POLICY

Goods that have been incorrectly supplied, incorrectly advertised or damaged in transit can be returned at no cost to you. Pre-paid mailing options will be provided in these cases. In the case of an incorrect part ordered or a wrong-fitting part being ordered by the customer, return postage must be paid by the customer.


While all care is taken to ensure the correct supply of goods, no responsibility whatsoever is accepted by Thermofans.com.au for the fitment of incorrect parts. The onus is clearly with the purchaser to ensure the parts are correct for the particular application. Any costs or damages from the fitment of incorrect parts are entirely the responsibility of the fitter.


Read our full Returns Policy here.