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 installation
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 installation
Product 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 ℃
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!
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
Fan speed controller * 1 (style optional)
Temperature probe * 1
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Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
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If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 30 days of delivery date and item must be in original new condition.
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Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
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- If the item is defect when you receive it or you are not satisfied with it, please return it within 30 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.