DC 12V PWM CPU Fan Temperature Control Board Speed Controller Thermostat + Probe

Description

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DC 12V PWM CPU Fan Temperature Control Board Speed Controller Thermostat + Probe
Product Description
Adjustable CPU Fan Temperature Control Board
Speed Controller Thermostat + Probe
Parameters:
Product Name: Intelligent fan temperature controller
Operating Voltage: DC:5V-30V or AC: 4V-20V
Fan Specifications: DC 12V ≤0.5A
Product Features: Adjustable fan speed (4 gears)
Starting Temperature: Approx. 45℃-50℃
Net Weight: Approx. 15g
Board Size: 50mm x 25mm x 12mm (L*W*H)
Notice:
1.
The power input does not need to distinguish between positive and negative polarity, the circuit can be automatically identified.
2.
The fan connection needs to distinguish between positive and negative polarity, otherwise it will not work.
3.
The working temperature range of the probe is about 45℃-50℃. When the temperature is higher than this temperature, the fan will automatically rotate and stop working when the temperature drops.
4.
It is recommended to use a fan whose current consumption is less than 500mA to reduce the heat generated by the control board.
Packing List:
1pcs x Intelligent fan temperature controller
1pcs x Temperature probe
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About Payment
Please told us your special request (e.g. Colors or Size) in ebay message when you paid.
Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
About Delivery
1, Default send by airmail, about 45-52 days can arrive most of countries, but Brazil, Africa,Ukraine and some other remote countries may be will need some more days.
If you need it urgently, please contact us for adding money using a faster courier(DHL, EMS, FEDEX etc.)
2, International shipping requires complicated shipping procedures(such as both countries customs, transit sattions etc.), also will be affected by many factors, such as holidays, weather conditions etc, so if you have not received your item within 50 days, please contact us.
3, For cross-border transactions, we are not responsible for tariffs and duties.
About Returns
1, We accept returns & replacements within 30 days from the day of customer receive the products, please make sure first contact within 30 days from receiving the order. Products should be returned in original condition.
2, Please don't easily open an ebay or paypal case or return case with us, tell u what is the problem, we will solve any problems and cover your own rights.
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