60W 28KHZ Ultrasonic Sound Generator Circuit Ultrasonic Pcb Drive Board Generator For Ultrasonic Cleaner

The R&D and design of PCB driving circuit of low-frequency ultrasonic circuit board is applied to: small ultrasonic cleaning machine, laboratory small ultrasonic cleaning machine, glasses shop small ultrasonic cleaning machine, precision instrument ultrasonic cleaning machine, jewelry processing industry small ultrasonic cleaning machine, etc.