








🌬️ Stay cool, stay smart — control your airflow like a pro!
The Fan Speed Control Module by DONGKER is a compact, high-precision 12V DC temperature controller designed for 3A fans. It automatically adjusts fan speed based on temperature readings with an accuracy of ±1.2°C, shutting down the fan at low temps to save energy and reduce noise. Its easy 4-pin wiring and durable build make it ideal for professional setups requiring efficient thermal management.





| Operating temperature | 99.9 Degrees Celsius |
| UPC | 774827592351 |
| Manufacturer | DONGKER |
| Product Dimensions | 2 x 2 x 2 cm; 10 g |
| Batteries required | No |
| Included components | As shown in the packing list |
R**L
Good value for money.
Great product for price, very handy for keeping eye on temperature of external M2 Nvme enclusures. Easy to configure and range is fine for most uses. The only complaint would be the ambient temperature is a few degrees above normal, so take this into account when buying and configuring. Thought about buying a more accurate thermal probe, but they only sell them in bulk. Ideal for applications that don't require super accurate measurements like pc builds etc.
M**D
Had to watch a YouTube video but it works well once set
No instructions however quick search and video found on how to configure it. Works well and has given me peace of mind from overheating of power supplies in my controller box . All good and safe now thanks to the seller.
M**E
Work and carousel temp/RPM display is useful
Configurable. used for dual 120mm cooling fan setup to keep MPPT solar charge cool. Remote temp sensor is handy for relocating control unit.
L**S
Works well but shipped from China
Product works as expectedJust note that at least my order was shipped from China and did not take the stated next day delivery
TrustPilot
4天前
3 周前
1天前
3天前