--- product_id: 46724419 title: "Davies Craig Digital Thermatic Fan Switch Kit #0444" brand: "davies craig" price: "€ 157.75" currency: EUR in_stock: true reviews_count: 12 category: "Davies Craig" url: https://www.desertcart.gr/products/46724419-davies-craig-digital-thermatic-fan-switch-kit-0444 store_origin: GR region: Greece --- # Supports 12 & 24 Volt systems Max 40A current per fan Adjustable temp 104°F-230°F Davies Craig Digital Thermatic Fan Switch Kit #0444 **Brand:** davies craig **Price:** € 157.75 **Availability:** ✅ In Stock ## Summary > 🌟 Stay cool, stay ahead — the smart fan switch your engine deserves! ## Quick Answers - **What is this?** Davies Craig Digital Thermatic Fan Switch Kit #0444 by davies craig - **How much does it cost?** € 157.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/46724419-davies-craig-digital-thermatic-fan-switch-kit-0444) ## Best For - davies craig enthusiasts ## Why This Product - Trusted davies craig brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Fan Operation:** Seamlessly manage 1 or 2 fans with staggered start to optimize cooling and extend fan life. - • **Durable IP54 Protection:** Engineered to resist dust and high-pressure water jets, ensuring reliable performance in tough environments. - • **Robust Sensor Placement:** Choose sensor placement in radiator fins or directly in coolant system with adaptor for pinpoint temperature accuracy. - • **Precision Thermal Control:** Set your ideal engine temp with a digital display toggling between °F and °C for ultimate customization. - • **Universal Voltage Compatibility:** Works effortlessly on both 12V and 24V systems—perfect for diverse vehicle setups. ## Overview The Davies Craig Digital Thermatic Fan Switch Kit #0444 is a versatile, precision-engineered cooling controller designed for professional-grade vehicle management. It supports both 12V and 24V systems, controls up to two fans with a staggered start, and offers an adjustable temperature range from 104°F to 230°F displayed digitally in °F or °C. With flexible sensor placement options and IP54-rated protection, it ensures reliable, efficient engine cooling under demanding conditions. ## Description Digital Thermatic Fan SwitchMounts in Engine CompartmentAdjustable 104degF to 230degF12 & 24 Volt Configuration This Digital Thermatic Fan Switch Kit can be used with Thermatic Electric Fans, EWP, and similar models. It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section or the sensor can now also be placed directly into the coolant system in combination with a Temperature Sensor Adaptor Kit (Part # 317-DC-0409). It can be used for 12 or 24* volt applications and has an adjustable temperature range of 104degF to 230degF (40degC to 110degC) which can show Centigrade or Fahrenheit. Temp is set by pressing the set button. It can run 1 or 2 fans. The second fan (if applicable) will start 10 seconds after Fan #1 runs. It operates thermally; also when the air conditioning is in operation.Specifications: Max voltage: 12 to 27V (For 24V, relays need to be changed, not supplied in kit)Max current: 40A per Fan Relay setup: Dual relayCircuit type: Pre-programmed micro controllerOutput wires: Batt + Batt - IGN, AC Clutch, Fan #1, Fan #2 Thermistor ProbeDimensions: 3-3/4" (95mm) x 2-9/16" (65mm) x 2-3/16" (56mm)*NOTICE: The unit is NOT WaterProof. If using this switch for use with our EWP's, it will not vary the speed of the pump in response to engine temperature but rather turn the pump on and off at your set temperature. For EWP control, consider #8001 which can manage both the EWP and your Thermatic Fans. This fan will operate until the temperature falls by 5degC below the set temperature. Review: Don’t use the solder and shrink connectors and it’ll last. - So, ordered this unit 06/2022 to drive the double Maradyne fans installed on my F150. It has survived 3 summers of hard towing and 100k before the connections on the fans failed and melted the unit. A couple of the LEDs were failing on it, but the unit still worked fine. Buying another, money well spent and the unit failed because of the faulty solder and shrink connects, not because the unit was faulty. I have a second one that drives the Maradyne fans on my Z car and it still works perfectly and that unit is 6 years old. I have moved away from using the solder and shrink connectors and returned to just soldering and then heat shrinking the connections; the solder that comes in the solder and shrink is subpar and will fail after a couple of years, as I found out. Review: Good find - I needed a controller for a customers Jeep that a previous shop wired 2 electric fans to 1 relay that was wired to a key on power source and no controller. They just ran as long as the key was turned on and caused the relay and connector to melt, and the alternator was struggling to keep up. Going through reviews online this seemed like a good find. Straight forward install. Works as it's supposed to. I chose this controller because it used 2 relays to turn on the fans. ## Features - Mounts in Engine - Operate 1 or 2 fans - 12 & 24 Volt Configuration - Adjustable 104°F to 230°F - digital display can show Centigrade or Fahrenheit - Can be used with Thermatic Electric Fans, EWP's and similar models. It senses air temperature as it passes through the radiator with the sensor placed in the radiator fin section or the sensor can now also be placed directly into the coolant system in combination with a Temperature Sensor Adaptor Kit (Part # 317-DC-0409) - Max current: 40A per Fan - Max voltage: 12 to 27V (for 24V, relays need to be changed, not supplied in kit) - Protected from high pressure water jets from any direction - Not waterproof - Protected from total dust ingress ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06ZYGD6J7 | | Actuator Type | Push Button | | Best Sellers Rank | #111,654 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Replacement Radiator Cooling Fan Switches | | Brand | Davies Craig | | Brand Name | Davies Craig | | Circuit Type | 1-way | | Color | Black | | Compatible Devices | Davies Craig Thermatic Electric Fans, EWP's, similar models, cooling system components | | Compatible with Vehicle Type | Vehicles with Engine Compartment | | Connectivity Protocol | Wi-Fi | | Connector Type | Wire Leads | | Contact Material | Copper | | Contact Type | Normally Open | | Control Method | Touch | | Control Type | Temperature | | Controller Type | Push Button | | Current Rating | 40 Amps | | Customer Reviews | 4.5 out of 5 stars 158 Reviews | | Included Components | Per Item Description | | International Protection Rating | IP54 | | Item Dimensions | 3.74 x 2.56 x 2.17 inches | | Item Weight | 0.3 Kilograms | | Manufacturer | Davies Craig | | Material Type | Metal | | Model | 0444 | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Positions | 70 | | Operating Voltage | 24 Volts | | Operation Mode | automatic | | Part Interchange Info | DC-0444 | | Part Number | 0444 | | Specification Met | Ip54 | | Switch Type | Temperature Switch | | Terminal | Screw | | UPC | 099998549103 | | Unit Count | 1 Count | | Upper Temperature Rating | 230 Degrees Fahrenheit | | Warranty Description | 30 Days | | Wattage | 1080 watts | ## Product Details - **Brand:** Davies Craig - **Connector Type:** Wire Leads - **Contact Type:** Normally Open - **Current Rating:** 40 Amps - **Item dimensions L x W x H:** 3.74 x 2.56 x 2.17 inches - **Material:** Metal - **Operating Voltage:** 24 Volts - **Operation Mode:** automatic - **Switch Type:** Temperature Switch - **Terminal:** Screw ## Images ![Davies Craig Digital Thermatic Fan Switch Kit #0444 - Image 1](https://m.media-amazon.com/images/I/61JSsrTmHrS.jpg) ![Davies Craig Digital Thermatic Fan Switch Kit #0444 - Image 2](https://m.media-amazon.com/images/I/71GVCOr0dgS.jpg) ## Questions & Answers **Q: Why dont you sell the temp sensor adapter?** A: The supplied sensor works great no issues and pretty accurate temperature wise …just push it through the radiator fins **Q: Can you set the different fans to come on at different temperatures with this controller?** A: No, you set one to the Temp you need and the other kicks on about 10 Sec after. **Q: What is the wire AWG size for the included wiring?** A: I don’t know right off hand... but as I remember decent size gauge wiring never had issue ... one the best kits you can buy on the market **Q: Can it be used with one fan?** A: Yes. Has 2 outputs. Just use one ## Customer Reviews ### ⭐⭐⭐⭐⭐ Don’t use the solder and shrink connectors and it’ll last. *by R***T on February 21, 2026* So, ordered this unit 06/2022 to drive the double Maradyne fans installed on my F150. It has survived 3 summers of hard towing and 100k before the connections on the fans failed and melted the unit. A couple of the LEDs were failing on it, but the unit still worked fine. Buying another, money well spent and the unit failed because of the faulty solder and shrink connects, not because the unit was faulty. I have a second one that drives the Maradyne fans on my Z car and it still works perfectly and that unit is 6 years old. I have moved away from using the solder and shrink connectors and returned to just soldering and then heat shrinking the connections; the solder that comes in the solder and shrink is subpar and will fail after a couple of years, as I found out. ### ⭐⭐⭐⭐⭐ Good find *by M***. on March 21, 2025* I needed a controller for a customers Jeep that a previous shop wired 2 electric fans to 1 relay that was wired to a key on power source and no controller. They just ran as long as the key was turned on and caused the relay and connector to melt, and the alternator was struggling to keep up. Going through reviews online this seemed like a good find. Straight forward install. Works as it's supposed to. I chose this controller because it used 2 relays to turn on the fans. ### ⭐⭐⭐⭐⭐ Top dog fan control. *by A***R on August 22, 2025* Davies-Craig-Digital-Thermatic-SwitchDigital Thermatic Fan Switch Kit #0444. Works as it should, very happy with it. Placement location of temp probe in radiator fins does affects the fan on temp you will need to set, easy to do, no prob. This is the brand to get. They are OG of this design. I tried a knock off brand and it was not a good day. Returned that one, Get this one. Big thumbs up! ## Frequently Bought Together - Davies Craig Digital Thermatic Fan Switch Kit #0444 - Fan Mounting Kit, Mellbree 2-Pack Electric Radiator Fan Mounting Kit Compatible for Electric Cooling Fan and Transmission Cooler - Mishimoto Race Line, High-Flow Fan, 16" Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/46724419-davies-craig-digital-thermatic-fan-switch-kit-0444](https://www.desertcart.gr/products/46724419-davies-craig-digital-thermatic-fan-switch-kit-0444) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-18*