ultrasonic circuit board

it is classified into two categories.one is auto-excitation.the other is separately-excitation.they are needed as per needs.

ciucuit board for cleaning photo  relative parameter auto-excitation PCB  type frequency power length*width*height,mm relative function remark HNE-FP-AC 20-6KHz ≤200W 157*88*50; distance control,adjustable PCB cleaning type HNE-FP-AW 20-60KHz ≤200W 150*108*36 distance control,adjustablePCB energy-gatheing tyype   Separately-excitation PCB   Type frequency power length*width*height,mm relative function positioning hole HNE-FP-SS 20~60KHz ≤200W 150*108*36 adjustable power PCBdistance control,over current and temperatureprotection. Ø5*4

ultrasonic circuit board