The signal specification is 25KHZ 5V. PWM frequency: 25KHZ (plus or minus 1KHZ). PWM signal amplitude: 5V (no load). Supports low temperature shutdown of fans within 3A, can directly turn off the fan power, and supports back-sequence fans.
This product would be ideal for users who require a reliable and flexible 12V DC fan control for their PC, especially those looking to manage the temperature of their CPU's cooling system.
