Descriptions:Features:Convert 0-100%PWM digital signal into analog signal.Input digital signal can be 24V level 0-100%PWM signal.Widely used in PLC; Signal interface switching between single chip or other industrial control board.The power supply has the function of reverse connect protection.Specifications:PWM signal receiving frequency range: 100hz-3khz, recommended 1khz-3khz.Productselection: Peak is 24V, select input signal is 24V level productSize: 75 x 54 x 30mm/2.95 x 2.12 x 1.18inchWeight: 44gPort introduce:DIN+: PWM signal input "-"(common cathode:connect PWM signal, Common anode: connect signal end's 24V)DIN-: PWM signal input "+"(common cathode:connect signal end's GND,Common anode: connect PWM signal)15-30V: power supply input "+"GND: power supply ground wireGND: signal ground wirePackage Included:1 x PWM Signal ConverterNote: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..