--- product_id: 672054829 title: "Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications" brand: "cryfokt" price: "฿4945" currency: THB in_stock: true category: "Cryfokt" url: https://www.desertcart.co.th/products/672054829-cryfokt-dual-relay-digital-fans-controller-12v-with-adjustable-temperature store_origin: TH region: Thailand --- # Dual fan relay with 10s delay Complete install kit included Adjustable 40℃-110℃ range Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications **Brand:** cryfokt **Price:** ฿4945 **Availability:** ✅ In Stock ## Summary > 🌬️ Stay cool, stay ahead — control your engine’s heat like a pro! ## Quick Answers - **What is this?** Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications by cryfokt - **How much does it cost?** ฿4945 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/672054829-cryfokt-dual-relay-digital-fans-controller-12v-with-adjustable-temperature) ## Best For - cryfokt enthusiasts ## Why This Product - Trusted cryfokt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Fan Efficiency:** Second fan kicks in after 10 seconds, maximizing heat dissipation when it matters most. - • **Plug & Play Installation:** Comes with all screws, terminals, and pads for hassle-free setup. - • **Precision Cooling Control:** Set your ideal temp from 40℃ to 110℃ for tailored engine performance. - • **Versatile Sensor Placement:** Install sensor near coolant inlet or in return hose with adapter for pinpoint accuracy. - • **Reliable Digital Monitoring:** LED display shows real-time and set temps, ensuring you never miss a beat. ## Overview The Cryfokt Dual Relay Digital Fans Controller is a 12V device designed for precise temperature management in single or dual fan setups. Featuring an adjustable temperature range from 40℃ to 110℃, it activates a second fan with a 10-second delay for enhanced cooling efficiency. The package includes all necessary installation accessories and supports flexible sensor placement for accurate temperature readings, making it a reliable solution for maintaining optimal engine temperature under demanding conditions. ## Description Product description How to Use 1. Place the temperature sensor on the heat sink fins, as close to the coolant inlet as possible. It senses the air temperature as it passes through the heat sink, with a temperature range of 40℃ to 110℃(104℉ to 230℉). 2. Water/Coolant Application The 0444 sensor can also be placed directly in the cooling system without cutting hoses. Use the temperature sensor adapter kit (part 0409) to assist with this type of installation. It is recommended to install the sensor in the return hose of the radiator. WORK SPEED The adjustable fan controller set can operate 1 or 2 fans. The second fan(if applicable) will start after 10 seconds of fan 1 work. Operate in a hot manner, and also when the air conditioning is running. Circuit type is pre programmed micro controller TEMPERATURE RANGE The electric fan controller kit adjustable temperature range is 104℉ to 230℉(40℃ to 110℃), and can display Celsius or Fahrenheit degrees. The temperature is set by pressing the set button. (LED digital temp display, actual temp and set temp.) DIGITAL THERMAL FAN SWITCH FOR 0444 Fan switch kit can be used in 12 or 24 volt applications(if you intend to operate 24V fans you will need to purchase standard 24V relays.) Specification ## Features - [ADVANCED TEMPERATURE RANGE] Adjustable temperature range of 40℃ to 110℃ allows for precise cooling control. Ideal for single and dual fan applications. - [HIGH PERFORMANCE] Maintain stable engine temperature with the digital heat sink fan switch kit. Professional manufacturing ensures reliable operation. - [DUAL FAN OPERATION] Second fan starts 10 seconds after the first for enhanced cooling efficiency. Perfect for use in hot conditions or when AC is running. - [SENSOR PLACEMENT] Place the temperature sensor close to the coolant inlet for accurate readings. Can be installed in the cooling system using an adapter kit. - [COMPLETE PACKAGE] Includes digital fan controller, screws, terminals, terminal protectors, washers, adhesive pads, and additional accessories for easy installation. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DGLN7ZCW | | Actuator Type | Push Button | | Best Sellers Rank | #4,438 in Automotive ( See Top 100 in Automotive ) #1 in Car Radiator Cooling Fan Switches | | Brand | Cryfokt | | Brand Name | Cryfokt | | Circuit Type | 4-way | | Compatible Devices | 12V or 24V fans, single or dual fan applications | | Compatible with Vehicle Type | Vehicles | | Connector Type | usb_2_0 | | Connector type | usb_2_0 | | Contact Material | see details | | Contact Type | metal | | Contact type | metal | | Control Method | Push Button | | Controller Type | Push Button | | Country Of Origin | China | | Current Rating | 2 Amps | | Current rating | 2 Amps | | Customer Reviews | 3.8 out of 5 stars 6 Reviews | | Included Components | no | | International Protection Rating | IP20 | | Item Dimensions | 24 x 14 x 9 centimeters | | Item Type Name | Radiator Cooling Fan Switches | | Lower Temperature Rating | 100 Kelvin | | Manufacturer | Cryfokt | | Material Type | Acrylonitrile Butadiene Styrene | | Model | Cryfoktzg65ms1kcp | | Mounting Type | Wall Mount | | Number of Items | 1 | | Number of Positions | 1 | | Operating Voltage | 12 Volts | | Operating voltage | 12 Volts | | Operation Mode | ON-OFF-ON | | Operation mode | ON-OFF-ON | | Part Number | Cryfoktzg65ms1kcp | | Specification Met | ISO 9001 | | Switch Type | DIP Switch | | Terminal | see details | | Unit Count | 1 Count | | Upper Temperature Rating | 500 Kelvin | ## Product Details - **Operation mode:** automatic - **Current rating:** 40 Amps - **Operating voltage:** 12 Volts - **Contact type:** Normally Open - **Connector type:** Screw Terminal ## Images ![Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications - Image 1](https://m.media-amazon.com/images/I/61pkBjWHIhL.jpg) ![Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications - Image 2](https://m.media-amazon.com/images/I/61F5jiP8sHL.jpg) ![Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications - Image 3](https://m.media-amazon.com/images/I/61PHkcfsm6L.jpg) ![Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications - Image 4](https://m.media-amazon.com/images/I/71Vma5IloTL.jpg) ![Cryfokt Dual Relay Digital Fans Controller 12V with Adjustable Temperature Range for Single and Dual Fan Applications - Image 5](https://m.media-amazon.com/images/I/71ej1YYRqLL.jpg) ## Frequently Bought Together - Cryfokt Digital Fans Controller Swith Kit, Temperature Range 104℉ to 230℉ 12V 40A Adjustable Temperature Electric Thermatic Fan Control Switch Kit For Single and Dual Fan - Soldering Tip Iron Cleaner, Solder Tip Cleaning Wire, Soldering Tip Cleaning Ball And Base, Holder Soft Coiled Brass Tip Cleaner Kit (No Water) - Rubik UV50 Solder Flux Paste UV Tin Rosin Flux for Electric Soldering Iron Welding Fluxes for PCB/BGA/PGA/SMD --- ## 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.co.th/products/672054829-cryfokt-dual-relay-digital-fans-controller-12v-with-adjustable-temperature](https://www.desertcart.co.th/products/672054829-cryfokt-dual-relay-digital-fans-controller-12v-with-adjustable-temperature) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-07-14*