High-power PWM Speed Controller 4-wire Violent Fan Governor PD QC Fast Charging
ab 7,13 €
Stable performance, built-in PWM signal generation circuit and PD/QC fast charging trigger. Small speed regulator has a big role, with more than 45W PD fast-charging head can output up to 36W (12V3A) with the standard QC fast-charging head can output 18W (121.5A).
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