Purchase Qty. Reference FOB Price
50-99 Pieces US$15.00
100-1,999 Pieces US$14.00
2,000+ Pieces US$9.90
Product Description
50*17*6.5 Alumina Ceramic ultrasonic Piezoelectric for Ultrasonic Welding Transducer Specification Frequency 20kHz Color Yellow Size 50*20*6.5mm Ceramic Disc Diameter 50 mm MOQ 50 pcs Application ultrasonic welding transducer Delivery time Within 7 workdays Shape Ring ...