Digital Radiator Fan Controller Switch Kit 12V 24V, Adjustable 104°F-230°F Thermatic Dual Electric Fan Relay Control Module w/LED Display, Replacement for #0444 DC0444 Automotive Cooling System
US$16.00
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US$16.00
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by drugtesteugene.com
Free 30-day returns Details
Product details
| Management number | 250352153 | Release Date | 2026/09/17 | List Price | US$16.00 | Model Number | 250352153 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【Universal Fit & Legal Replacement】Directly replaces Part #0444, DC0444, and DC-0444. Universally compatible with Thermatic Electric Fans, EWPs (Electric Water Pumps), and performance automotive cooling systems. Ideal upgrade for cars, trucks, classic muscle cars, off-road rigs, and RVs with 12V or 24V electrical systems (Note: 24V operation requires standard 24V relays).
- 【Smart Dual-Fan Management & Anti-Overload】Engineered with a pre-programmed micro-controller capable of running 1 or 2 electric cooling fans (Up to 30A/40A load capacity per fan). To prevent hazardous circuit overload and severe battery voltage drops, Fan #2 automatically activates with a smart 10-second delay after Fan #1 starts, safeguarding your vehicle's electrical grid.
- 【Precision Temperature Control & Dual Display】Features an intuitive LED digital screen that simultaneously displays real-time coolant/air temperature and your custom preset value. Fully adjustable range from 104°F to 230°F (40°C to 110°C) with built-in power-off memory. Smart thermal regulation automatically shuts fans off when the temperature drops 1°C below the set point for optimal fuel and energy efficiency.
- 【Upgraded Wiring Harness & A/C Override】Built for heavy-duty automotive applications. Constructed with premium, oversized heavy-gauge color-coded wires (Red/B+, Black/GND, Yellow/Ignition) to ensure maximum current-carrying capacity without overheating. Features an integrated A/C override wire and manual toggle switch connection, forcing fans to engage immediately when the air conditioning is turned on.
- 【Flexible Installation & Weather-Resistant】Comes with a versatile disconnectable thermal probe sensor that can be easily placed into the radiator fin section to sense air temperature, or integrated into the coolant hose via a 1/4" NPT adapter kit (sold separately). Enclosed in an IP54-rated dustproof and water-resistant housing to withstand tough engine bay heat and vibrations. (Note: Install away from extreme heat sources like exhaust manifolds.)
| ASIN | B0H34YWKYD |
|---|---|
| Model | QL-FanController-1 |
| Brand Name | RVMARINEPAT |
| Unit Count | 1 Count |
| Part Number | QL-FanController-1 |
| Coil Voltage | 12 volts_of_direct_current |
| Contact Type | Normally Open |
| Manufacturer | RVMARINEPAT |
| Mounting Type | Push Button |
| Connector Type | Plug-In |
| Current Rating | 40 A |
| Operation Mode | ON-OFF |
| Number of Items | 1 |
| Contact Material | Copper |
| Specification Met | CE |
| Included Components | switch |
| Contact Current Rating | 40 A |
| Lower Temperature Rating | 40 °C |
| Upper Temperature Rating | 110 °C |
| Minimum Switching Voltage | 12 volts_of_direct_current |
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Radiator Cooling Fan
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