• 40khz60w variable frequency transducer and ultrasonic transducer use for ultrasonic jewelry cleaner

40khz60w variable frequency transducer and ultrasonic transducer use for ultrasonic jewelry cleaner

USD $6 - $6 / Piece
1 Piece(Min.Order)
  • 0 Piece / Pieces per Month
  • T/T L/C D/P D/A
  • 7 days