DC 12V Four Wire Thermostat PWM Fan Speed Controller Governor Module，Temperature Control Speed Controller Module for PC
About this product
*ღ1⍨ This governor is made of high-quality materials, durable, sturdy and stable, with accurate temperature settings and precise control.
*ღ2⍨ Mini size, suitable for more types of computer cases, professional high-speed speed regulation circuit, high performance, The controller only controls the speed of the all standard four-wire chassis fan and CPU fan.
*ღ3⍨ When the temperature is lower than the acceleration temperature, it will output at the minimum speed; when it exceeds the full temperature, it will always output at full speed.
*ღ4⍨ Multiple fans can be used in parallel, supporting automatic temperature control and air-cooling speed control. The temperature control speed has four temperature zone settings, which is widely used.
*ღ5⍨ When the corresponding open channel fan fails, the controller will send out an audible and visual alarm (working with the buzzer), and the alarm will be automatically eliminated when the fan rotates back.
Description
Specification:
Board Size: Approx. 5.3*4.5cm/2*1.7inch
Positioning Hole Position: 44*37mm/1.7*1.5inch
Positioning Hole Diameter: 3mm
Operating voltage: DC12VCircuit Load Capacity: Maximum current per output 4A, the bus currents up 9A
Output Range:Â
The First Channel: 20%-100% or 40%-100% (TFL=ON)
The Second Channel: 10% -100%
The Third Channel: 10% -100%
Note: The above range only PWM range, the actual fan control effect will vary depending on the fan.
Temperature Probe Parameters: 50K B=3950
Thermostat Temperature Zone Error: Generally 3-5% (Depend on the temperature probe)
Stall Alarm Minimum Speed: 700-800 rpm
Weight: Approx. 17g / 0.6oz
Function Setting Switch Description: (Any changes to the setting must be repowered to start before it takes effect)
TFL (No. 1): PWM channel with the lowest temperature setting, when ON, the lowest PWM of FAN1 is 40%; when OFF, the minimum
PWM of FAN1 is 20%
TP1 and TP2 (No. 2 and 3): Temperature channel control temperature zones are interpreted as follows (need to match the
temperature probe used):
TP1TP2Accelerated TemperatureFull TemperatureOFFOFF35?45?ONOFF40?55?OFFON50?70?ONON60?90?
Package List:
1 x PWM Fan Speed Controller
1 x Buzzle
1 x Probe
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