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Buzzer Basics: Technologies, Drive Circuits, and Live Sound Demos

In this video, we break down the basics of buzzers—covering everything from magnetic vs. piezoelectric designs to indicators vs. transducers, and even demonstrate real-world buzzer sounds.

7/18/2025 5:42:20 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
BUZZER MAGNETIC 12V 12.00MM THCEM-1212SBUZZER MAGNETIC 12V 12.00MM TH23716 - Immediate$10.05View Details
BUZZER MAGNETIC 5V 12.00MM THCEM-1206SBUZZER MAGNETIC 5V 12.00MM TH8719 - Immediate$8.54View Details
BUZZER MAGNETIC 5V 9.00MM THCST-951APBUZZER MAGNETIC 5V 9.00MM TH12609 - Immediate$11.96View Details
BUZZER MAGNETIC 3V 9.00MM THCST-931APBUZZER MAGNETIC 3V 9.00MM TH17357 - Immediate$12.46View Details
BUZZER MAGNETIC 5V 12MM THCMI-1295-0585TBUZZER MAGNETIC 5V 12MM TH11519 - Immediate$13.57View Details
BUZZER MAGNETIC 6V 16.00MM THCEM-1606BUZZER MAGNETIC 6V 16.00MM TH66958 - Immediate$13.67View Details
BUZZER MAGNETIC 3V 12MM THCMI-1295IC-0385TBUZZER MAGNETIC 3V 12MM TH1841 - Immediate$14.47View Details
BUZZER PIEZO 5V 12X12MM" W SMDCPT-1117-83-SMT-TRBUZZER PIEZO 5V 12X12MM" W SMD4612 - Immediate$15.18View Details
BUZZER MAGNETIC 5V 12.8X12.8 SMDCT-1205H-SMT-TRBUZZER MAGNETIC 5V 12.8X12.8 SMD126014 - Immediate$16.18View Details
BUZZER PIEZO 10V 30.00MM FLANGECPE-827BUZZER PIEZO 10V 30.00MM FLANGE15087 - Immediate$17.39View Details
BUZZER MAGNETIC 5V 12.00MM THCMI-1275C-050BUZZER MAGNETIC 5V 12.00MM TH56437 - Immediate$19.30View Details
BUZZER MAGN 3.6V 7.5X7.5 SMDCMT-7525-80-SMT-TRBUZZER MAGN 3.6V 7.5X7.5 SMD17311 - Immediate$16.79View Details
BUZZER PIEZO 5V 12MM X 12MM SMDCMT-1203-SMT-TRBUZZER PIEZO 5V 12MM X 12MM SMD6590 - Immediate$20.50View Details
BUZZER MAGNETIC 5V 0.34X0.34 SMDCMT-8504-100-SMT-TRBUZZER MAGNETIC 5V 0.34X0.34 SMD87693 - Immediate$17.89View Details
BUZZER MAGNETIC 3.6V 0.3X0.3 SMDCMT-8503-90-SMT-TRBUZZER MAGNETIC 3.6V 0.3X0.3 SMD5526 - Immediate$17.89View Details
BUZZER MAGNETIC 3.6V 8.5X8.5 SMDCMT-9504-87-SMT-TRBUZZER MAGNETIC 3.6V 8.5X8.5 SMD3410 - Immediate$17.89View Details
BUZZER MAGNETIC 3.6V 0.3X0.3 SMDCMT-8503-85B-SMT-TRBUZZER MAGNETIC 3.6V 0.3X0.3 SMD5641 - Immediate$17.89View Details
BUZZER MAGNETIC 5V 9.60MM THCX-0905CBUZZER MAGNETIC 5V 9.60MM TH54132 - Immediate$21.41View Details
BUZZER PIEZO 3V 9X9MM SMDCPT-9019S-SMT-TRBUZZER PIEZO 3V 9X9MM SMD13798 - Immediate$18.29View Details
BUZZER MAGNETIC 3.6V 0.3X0.3 SMDCMT-85853-97-SMT-TRBUZZER MAGNETIC 3.6V 0.3X0.3 SMD5186 - Immediate$18.80View Details