2-Channel 4-Wire PWM Brushless Fan Speed Controller

Description This is a four-wire PWM fan speed controller that can control fans speed that comply with the Intel 4-wire fan specifications. This versatile 2 channel fan speed controller is with temperature sensor to regulate the fan speed according to preset temperature. Easy read out fan speed and temperature with 7-segment LED display. Brief Data: Operating Voltage Range: (8~60)Vdc. Number of Control Channel: 2. Fan Type: 4 Wires Intel Specification Compatible. Temperature Probe: NTC 10KΩ B = 3950. Display: 3-Digits 7-Segment LED Display. Speed ​​Measurement: 10~9990 RPM. 10RPM Temperature Measurement: (-9.9°C ~ 99.9°C) ±2°. Buzzer Alarm for Fan Stop Warning: <375RPM. On Board Fan Current Limit: 3A Max. Board Dimension: (65×65) mm. Package Include: 1x Controller Module. 2x 1Temperature probe. 1x Buzzer. Related Information: 4-wire Fan Controller Module Guide Our Local Outlet: Shopee Lazada