MiOYOOW PWM Speed Controller, DC 12V/24V/48V 4-Wire Fan Temperature Controller Module 2 Channel Digital Display for PC Fan/Alarm
(as of [price_update_date] – Details)
It is a PWM 4-Wire Fan Temperature Controller.It has a temperature and speed display and a stall alarm.
The current value of the four LED indicators on the right side of the display screen indicates that the two LEDs on the first line indicate the temperature and speed of the channel 1 (x10rpm),and the two LEDs on the second line represent the channel two Temperature and speed (x10rpm).
This product is not limited by the fan current,but the pin current of the fan interface on the board should not be greater than 3A.If you use a higher current fan,please connect the fan power cord directly to the main power.
Note: The working voltage must be equal to the fan voltage.If you use a 12V fan but supply 24V,it will burn the fan.
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