2pcs Computer Case Miner Fan Speed Controller 8-Channel Fan

(1) Working voltage: DC12V(2) Control power: 8 fans can be used at the same time, PWM fan speed control, 4-wire fan or 3-wire fan with PWM speed control port can be used in common. Note that the fan interface sequence is commonly used. The maximum power of a single fan is within 60W, and the total power is within 300W (note that the total power depends on the power supply of the chassis)(3) Quiescent current: 0.015A (standby state)(4) PWM duty cycle: 0%-100%(5) PWM frequency: 25khzColour:greenMaterial:PCB+Plastic+MetalSize:60MM x 35MM x 16MMPackage Contents:2 x Miner Fan Speed ControllerNOTE:1. The Fan Speed Controller only suit for fans that with pwm speed regulation, and there must be a pwm speed regulation line.2. This model is PWM speed regulation, and the speed regulation frequency is about 25K. PWM is the speed control signal, P is the 12V positive pole, and G is the 12V negative pole. Do not make any mistakes in the wiring sequence, as mistakes will cause damage.3. The batches of raw materials are different, and the colors of the interfaces and capacitors on the product are random(the specified color cannot be selected), which does not affect the use.Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.