YF-6 PWM Square Rectangular Generator Driver Module

Features: Frequency range: 1HZ~100KHZ adjustable, through potentiometer knob adjustment Duty cycle Range 0~100% adjustable.Adjustment through potentiometer knob Power supply: 3.3V~20V , PWM width = input voltage Output PWM drive capability: output using transistor S8050 driver No decimal point; HZ as a unit; KHZ as a unit when there is a decimal point; automatic conversion; no need for manual adjustment Specification: Product model: YF-6 Frequency range: 1HZ~100KHZ Duty cycle range: 0~100% Power supply: 3.3v ~20V PWM width: = input voltage Weight: Approx.33g/1.2oz Package list: 1 x PWM Generator Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.