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PWM signal mode: 5V25KHZ. PWM signal output range: 0%-100%. Circuit board loss: not connected to the fan less than 20mA. With switch, can be shut down. Simple and convenient wiring. hope you could understand.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.