ZK-MG DC 5-30V 12V 24V 5A Regolatore Motore DC Velocità Regolabile Display Digitale
(2) Rated Current: 5A 15A Max Current. the lower limit duty cycle display is "L" + two digits, the upper limit duty cycle display is "H" + two digits or "100", and the frequency display of job is "F" + two digits.