iiMash Black 3V Electromagnetic Type Piezo Buzzer Continuous Sound Pack of 20 Review
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iiMash Black 3V Electromagnetic Type Piezo Buzzer Continuous Sound Pack of 20
Widely use in computers, printers, copiers
Voltage: 3V
Current: less than 35mA
Frequency: 2300Hz(around)
Diameter: 12mm
