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• DC12V 4-Wire Min Temperature Controller Speed Governor Fan Speed Motor Controller Digital Display Module Power Supply Feature : 1 The product is made of nice materials, and the quality is guaranteed 2 The product is designed with ultra-small size, mild and compact, with digital display three Support four-wire fan pace regulation, and the product is shipped with a probe cable 4 Support the low temperature shutdown of the fan within 3A, can directly turn off the fan strength supply, and help the return series fan five Stable product performance and long carrier existence Product parameters: Design power delivery voltage: DC12V Voltage range: DC8-16V (please pay attention to the fan voltage vary for the circuit operating voltage) Circuit self-consumption: lower than 40mA (tested under 12V) Fan current: not more than 3 PWM range: 1-100 (signal proportion isn't actual velocity ±0%) PWM frequency: 25KHZ (plus or minus 1KHZ) PWM signal amplitude: 5V (no load) Temperature size range: -9°C Temperature measurement error: the error in the fluctuate of 0-50°C is lower than 1°C, and the mistake in different ranges is lower than 2°C Precautions: 1 This control solely controls the rate adjustment of the fan managed by way of the four-wire regular PWM signal The sign specification is 25KHZ 5V, which is supported through traditional chassis, CPU and plenty of server four-wire fans, nevertheless it can't management the speed adjustment of 2-3 cord fans! 2 The distinction between the acceleration temperature and the total velocity temperature should not be less than 5°C, and the variation between the shutdown temperature and the acceleration temperature should not be lower than 2°C If the value breaks the above temperature distinction when editing the parameters, this system will automatically regulate the opposite two parameters Display instructions: Three-digit electronic tube: show specific parameters and values LED "×10 RPM": velocity unit gentle This mild is on and the electronic tube exhibits the fan pace The value is the price after the rate is split by means of 10 For example, if it shows 256, the particular fan pace is 2560RPM (rev/min) LED "°C": temperature unit light This gentle is on and the digital tube reveals the temperature measured via the present probe LED "RUN": The fan operating indicator is on when the fan is running, and it's off when the fan is off Package list: Module X1 Sensor Cable X1

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