IIVVERR 10mm Diameter Aluminum Housing 20V 40KHz Ultrasonic Transducer (Transductor ultrasónico de 10 mm con carcasa de aluminio de 20 mm y 40 VHz - Amazon.com
Amazon.com: U.S. Solid Ultrasonic Cleaner, 40 KHz Stainless Steel Ultrasonic Cleaning Machine with Digital Timer and Heater for Industrial and Jewelry, 176℉, FCC,CE,RoHS (10L) : Industrial & Scientific
Amazon.com: VEVOR Ultrasonic Cleaner 2L Digital Ultrasonic Parts Cleaner with Timer 40kHz Professional 304 Stainless Steel Ultrasonic Cleaner 110V for Jewelry Watch Glasses Diamond Eyeglass Small Parts Cleaning : Industrial & Scientific
Amazon.com: VEVOR Ultrasonic Cleaner 2L Digital Ultrasonic Parts Cleaner with Timer 40kHz Professional 304 Stainless Steel Ultrasonic Cleaner 110V for Jewelry Watch Glasses Diamond Eyeglass Small Parts Cleaning : Industrial & Scientific
Amazon.com: Nokta The Legend Metal Detector Pro Package with 6" & 11" DD Coils, Multi(2), 4kHz, 10kHz, 15kHz, 20kHz, 40kHz Frequencies : Industrial & Scientific
JAMECO VALUEPRO 139492 40TR12B-R Ultrasonic Sensor Set 40 kHz Transmitter and Receiver: Electronic Component Sensors: Amazon.com: Industrial & Scientific
Amazon.com: 220V New Digital ultrasonic Generator 1200W-2000W,20KHz-40KHz Ultrasonic Cleaning Generator Optional (1200W/20KHz) : Industrial & Scientific
IIVVERR Pair Aluminum Housing 40KHz Ultrasonic Transducer Transmitter Receiver (Par de aluminio con receptor de transmisor de transductor ultrasónico de 40KHz - Amazon.com
IIVVERR Pair Aluminum Housing 20V 40KHz Ultrasonic Transducer Sensor 16mm (Par de aluminio con sensor de transductor ultrasónico de 20V 40KHz de 16 mm - Amazon.com
Amazon.com: Ultrasonic Cleaner 2L with Heater and Timer, Ultrasonic Cleaning Machine with 40kHz SUS 304 Stainless Steel, Sonic Cavitation Machine with Digital Control for Professional Jewelry Watch Glasses : Industrial & Scientific
Amazon.com: LYWS High Conversion Efficiency 50W 40KHz Ultrasonic Piezoelectric Transducer Cleaner for Cleaning Medical : Industrial & Scientific
Amazon.com: Ultrasonic Cleaner, Jewelry Cleaner with 40kHz Five Digital Timer 600ML Ultrasonic Jewelry Cleaner with Basket for Cleaning Eye Glasses, Rings,Watch,Coin,Silver… : Industrial & Scientific
Amazon.com: DK SONIC Ultrasonic Cleaner with Heater and Basket for Coins,Small Metal Parts,Record,Circuit Board,Daily Necessaries,Lab Tools,etc(2.1L, 110V) : Industrial & Scientific
Amazon.com: Pioneer DJ HDJ-X10-S - Closed-back Circumaural DJ Headphones with 50mm Drivers, with 5Hz-40kHz Frequency Range, Detachable Cable, and Carrying Case - Silver : Musical Instruments