4-Wire PWM Fan Temperature Controller (12V 3A) Fan Speed Controller | with 1 Black Terminal Wire, Digital Display ℃ Temperature Controlled Governor, Dual-Display Fan Governor
Perfect Fit: This speed controller is exclusively designed for 12V four-wire fans and does not support speed regulation for two- or three-wire fans. Please ensure the operating voltage matches the fan's voltage requirement (12V)
Core Functionality: This 12V PWM 4-wire fan speed controller supports both automatic and manual adjustment based on temperature readings (°C). It maintains an optimal balance between cooling performance and energy efficiency by increasing fan speed as temperatures rise and reducing it when cooling demand decreases
Control Mode: Our fan temperature controller features both manual and automatic speed control modes, giving you direct oversight while ensuring intelligent automation. This flexibility allows it to adapt to a wide range of cooling requirements and environments
Temperature Probe: This temperature-controlled speed regulator features a 42 cm (16.54 inch) probe that continuously monitors ambient temperature and transmits data to the controller for display on the digital screen. The extended cable allows flexible sensor placement, enabling users to position it near heat-sensitive components or in areas requiring precise monitoring. The temperature probe is an NTC 10K / 3590
Rate Monitoring: The 12v pwm fan controller is equipped with a digital display that shows the current temperature and fan speed in real time. The rotational speed (RPM) is displayed in units of 100, with a maximum readable value of 30,000 RPM (300 x 100). This makes it particularly suitable for industrial or professional applications that utilize high-speed fans