4-Wire 12V PWM Governor Temperature Speed Controller for Indoor for PC Fan for Office

Feature:1. Easy wiring and installation, saving time and effort. 2. Wide working voltage range from 8v to 18V. 3. Lightweight and portable, suitable for most work environments. 4. Low heat capacity, safety and durability, high cost performance. 5. Wonderful replacement for the old or broken one, perfect fitment. Spec: Condition: 100% Brand NewItem Type: Speed Controller Material: SemiconductorModel: VHM-802Working Voltage: DC12V can work within the range of 8-18vConsumption Current: ?20mAFan Interface: 2510-4p without 1 bend (special interface for computer 4P fan)Fan Current: Interface can withstand 3APWM Output: -10%-+100%Operating Temperature: -10?-+60?Size: Approx. 34 x 19 x 13mm / 1.3 x 0.7 x 0.5in Package List:1 x  Module 1 x Connector Cable