Quickbuying 1PC 50W 40K transducers+ 1PCS AC 220V Ultrasonic cleaner power driver board Low-power ultrasonic cleaning machine Integrated

Model: 478824SpecificationsPower Board?220V 100WPendulum?50W 40KHZApplies to?Low-power ultrasonic cleaning machine,household cleaning machine, ultrasonic generator built machine.Features-The ultrasonic generator can monitor the power system...