KTELI 6X 60W 40KHz High Conversion Efficiency Ultrasonic Piezoelectric Transducer Cleaner High Performance Acoustic Components, Gray &Silver

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Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components 10Pcs

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10pcs DC 3V Active Buzzer Alarm Electromagnetic Beeper Active Piezo Buzzers Alarm Industrial Sounder 9x6mm/9x5.5mm

R 717

uxcell 5pcs DC 1.5V 30mA 2 Terminal Cylinder Industrial Electronic Electromagnetic Continuous Sound Passive Buzzer Black 12x9.5mm

R 526

Chironal 10PCS 15MM/20MM Piezo Elements Sounder Sensor Trigger Drum Disc 6.5KHZ + Wire Copper (20MM)

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4050002 Potter PAL-328N Electronic Piezo Alert Buzzer with Nut

R 1,775

PRETYZOOM Ultrasonic Cleaning Plate 1Mhz Piezoelectric Transducer High-Frequency Ceramic Sheet 0.31X0.31X0.11In for Industrial Ultrasonic Cleaners

R 667

5PCS Vehicle High Frequency Piezoelectric Buzzer Alarm 2kHz±500Hz Resonant Frequency 3-24V Suitable for Car Modification Industrial Equipment Alert Buzzer

R 1,106

Frequency 5 Pieces Loud 85dB Continuous Sound Buzzer Suitable for Automotive Applications and Industrial Equipment High Pitched Warning Buzzer

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Aexit AC 220V Security & Surveillance Industrial Electronic 2-Wire Cylinder Sound Buzzer w Horns & Sirens Red Light

R 1,426