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45MM Electronic Piezo Buzzer 3-24VDC for Arduino
MYR3.50
REFERENCE#: C32-45PB24
AVAILABILITY: 27 PIECE(S) SHIP SAMEDAY / NEXT WORKING DAY
AVAILABILITY: 27 PIECE(S) SHIP SAMEDAY / NEXT WORKING DAY
Features:
Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit,resonator and shell.
Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal.
Impedance matcher drives piezoelectric buzzer sound.
Specifications:
Color: Black
Diameter: 45mm
Cable Length: 50mm
Sound Pressure Level: 85 to 95 decibels
Rated Voltage: 12VDC
Working Voltage Range: 3V-24V
Max Current: 10mA
Weight: 5g(approx.)
C32-45PB24
27 Items