DC5-12V Manual 4-wire PWM Fan Speed Controller With Switch Chassis 4-wire Fan Speed Control Noise Reduction Can Be Shut Down

Quantity : 1 High-concerned chemical : None Package : SOP is_d : Yes Dissipation Power : 20mA Supply Voltage : DC5-12V Type : Module Brand Name : Ziqqucu Origin : Mainland China Condition : New Operating Temperature : -20℃ ~ +85℃ Product : Fan Governor Current : 4A Circuit board self loss : less than 20mA without fan connection PWM signal output range : 1% -100 PWM signal mode : 5V20.5KHz for 12V power supply, 4V2.5KHz for 5V power supply Output interface model : Conventional CPU, chassis fan socket, pin spacing 2.54mm