Product Details
Product Features
1. Support 4-wire PWM fan intelligent speed regulation, precise control of fan speed, energy-saving and silent
2. Built in temperature and speed display screen, real-time monitoring of operating status, intuitive and convenient
3. Support low-temperature shutdown of fans within 3A, and support reverse timing fans
4. Small volume design, easy to integrate and install, suitable for compact space equipment use
5. High compatibility design, suitable for various types of chassis air cooling systems, easy and reliable installationProduct parameters:
Design power supply voltage: DC12V
Voltage range: DC8-16V (circuit operating voltage, please provide power supply according to the fan voltage range)
Circuit self consumption: less than 40mA (test value at 12V, for reference only)
Fan current: not exceeding 3.5A
PWM range: 1-100, ± 0.5% (signal percentage not actual speed)
PWM frequency: 25KHZ (± 1KHZ)
PWM signal amplitude: 5V (no-load)
Temperature measurement range: -9.9-99.9 ℃
Temperature measurement error: The error within the range of 0-50 ℃ is less than 1.2 ℃, and the error in other ranges is less than 2 ℃reminder:
DC12V four wire fan temperature control and speed controller, digital display of temperature and speed, supports low-temperature shutdown of fans within 3A (directly turn off the fan power), supports reverse timing fan, supports display of fan speed at 10000 revolutions per minute (theoretical support up to 300X100RPM, which is 30000 revolutions per minute)
Note: This controller only controls the fan speed adjustment controlled by a four wire standard PWM signal, with a signal specification of 25KHz 5V. Conventional chassis, CPUs, and many servers support four wire fans, but cannot control the speed adjustment of 2-wire/3-wire fans! Please note that 2-wire and 3-wire fans cannot be used!Package Included
Fan speed controller * 1 (style optional)
Temperature probe * 1
- Payment Method
- Shipping Policy
- Returns & Refund Method
- Managed Payment. But we only Accept your Address, please Make sure it's 100% right.
- Payment must be received in 5 business days of sale closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Shipping Policy1. We only ship to the confirmed address provided by . please make sure your address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund Policy- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
response We maintain high standards of excellenceand strive for 100% customer satisfaction!response is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutralor negativeresponse, so that we can satisfactorily address your concerns.
