Purchase Qty. Reference FOB Price
1-199 Pieces US$150.00
200+ Pieces US$120.00
Product Description
28kHz/40kHz 300W Power Driver Board Ultrasonic Cleaning PCB For Ultrasonic Cleaner Ultrasonic power source is usually called ultrasonic generator, ultrasonic generator. Its function is to convert electrical energy into a high-frequency alternating current signal matching the ultrasonic transducer. ...