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4-pin 4-channel DC 0-12V PWM fan speed controller for PC computer chassis (pre-wired)
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Product information
Description
✔This is a 4-channel PWM fan speed controller. It can only control 12V four-wire fans that support PWM speed control. For example, many 12V four-wire chassis or CPU fans cannot control 2- or 3-wire fans.
✔If the fan speed changes and the adjustment direction is reversed, it means the fan is reversed. The adjustment point (PF) must be shorted with solder, and the power must be turned off before operation to prevent damage! The shorted PWM signal changes with the adjustment in the opposite direction, and the reversed fan can achieve forward adjustment.
✔Power consumption less than 20mA without a fan. PWM signal model: 0-5V, 25kHz. PWM signal output range: 0% to 100%. PWM adjustment range: 0% to 60%. 2510-4P output interface, 2.54 mm pitch. Size 26 x 20 mm, 15 mm thumbscrew extension, 7 mm mounting opening
✔If the fan speed changes and the adjustment direction is reversed, it means the fan is reversed. The adjustment point (PF) must be shorted with solder, and the power must be turned off before operation to prevent damage! The shorted PWM signal changes with the adjustment in the opposite direction, and the reversed fan can achieve forward adjustment.
✔Power consumption less than 20mA without a fan. PWM signal model: 0-5V, 25kHz. PWM signal output range: 0% to 100%. PWM adjustment range: 0% to 60%. 2510-4P output interface, 2.54 mm pitch. Size 26 x 20 mm, 15 mm thumbscrew extension, 7 mm mounting opening
Features
- BrandCOOCHEER
- Driver/transformer includedYes
- Bore typeThreaded
- ManoMano ReferenceME219983643
- MMID480521654953
- Product codeHD196C-06010973
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