PWM range: 5-100 or 0 PWM frequency: 20KHz or 2.5KHz PWM signal amplitude: 10.5V (no load)
Temperature measurement range: -9.9-99.9°C
Support reverse timing fan.
Wide voltage operation DC11-55V; support 2.5KHZ and 20KHZ frequency settings;
Support low-temperature shutdown of the fan (PWM shutdown or extended relay to shut down the fan power);
Adopts a four-wire PWM fan temperature control governor with a control signal of 10V, supporting common four-wire fan, support the conventional high-pressure fan four-wire control (10V PWM signal);