The digital ultrasonic circuit board uses imported IGBT power tubes as the main power conversion device. As the ultrasonic transducer operates at the resonant frequency, it is an important condition for the ultrasonic transducer to ensure energy output. This ensures that the ultrasonic transducer can be stable at the resonant frequency during operation, thereby improving the efficiency of the ultrasonic transducer.
| Type | Power（W） | Frequency (KHz) |
| PU-DGPCB300W | 300 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB600W | 600 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB900W | 900 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB1000W | 1000 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB1200W | 1200 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| UCE-HPPCB1500W | 1500 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB1800W | 1800 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB2000W | 2000 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB2400W | 2400 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
| PU-DGPCB3000W | 3000 | 20khz,25khz,28khz,33khz,40khz Frequency is adjustable |
