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The Frequency: Piezo As Microphones

Learn how piezo elements detect vibration, pressure, and sound, and how resonance, buffering, signal behavior, and mounting methods influence sensor performance in real-world applications.

8/18/2026 7:30:24 PM Share

Buzzer Elements, Piezo Benders

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
BUZZER ELEMENT STD 6.5KHZ 15MMHD-PAB1501BUZZER ELEMENT STD 6.5KHZ 15MM536 - Immediate$3.34View Details
BUZZER ELEMENT STD 14KHZ 21MMHD-PAC2102BUZZER ELEMENT STD 14KHZ 21MM111 - Immediate$10.23View Details
BUZZER ELEMENT STD  50M 90V FPCHD-PAC1212-FLEXBUZZER ELEMENT STD 50M 90V FPC155 - Immediate$15.10View Details
BUZZER ELEMENT STD 5KHZ  27MMHD-PAB2701BUZZER ELEMENT STD 5KHZ 27MM232 - Immediate$4.20View Details
BUZ ELEM STD 9KHZ 25MMX7.10MMHD-PAS2507BUZ ELEM STD 9KHZ 25MMX7.10MM130 - Immediate$15.34View Details

Ultrasonic Receivers, Transmitters

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ULT SEN 40KHZ 10VP-PSMUTR-0540K-TULT SEN 40KHZ 10VP-P1182 - Immediate$9.50View Details
ULT SEN RX 40KHZ 20VACUR-1640K-TT-2-RULT SEN RX 40KHZ 20VAC201 - Immediate$5.70View Details
ULT SEN RX 40KHZ 20VACUT-1640K-TT-2-RULT SEN RX 40KHZ 20VAC418 - Immediate$5.70View Details
ULT SEN TX/RX 40KHZ 140VP-PUTR-1440K-TT-RULT SEN TX/RX 40KHZ 140VP-P1603 - Immediate$9.29View Details
ULTRASONIC TRANSMITTER/RECEIVERUTR-18225K-TTULTRASONIC TRANSMITTER/RECEIVER233 - Immediate$12.84View Details