Active piezoelectric buzzerr,piezo alarm, module support DC 3V 12V 24V wide voltage power supply;Sound Output: Min sound output: 90dB, Response Frequency: 3000±500Hz
Max Voltage: DC 3-24V; Max Current : 30mA;Mounting Hole Diameter: 3.7 x 3.2mm / 0.14" x 0.12" (L*W );Wire Length : 11cm / 4.3";External Material : Plastic
Beep Sound: Continuous Sound; Loud:80 dB;Widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephone, timer and other electronic products as a sound device
Body Diameter : 30mm / 1.2"; Total Size: 48 x 30 x 15mm / 1.9" x 1.2" x 0.6" (L*W*H)
Package Contain: 5x Buzzer
وصف
Product parameter
Length of Wire: 12cm /4.72in
Diameter: 3cm /1.2in
Rated Voltage: 12V
Range of Voltage: 3-24VDC
Rated Current: 15mA at 12VDC
Sound Pressure Frequency: 100dB at 12VDC /30ma
Resonant Frequency: 3.0±0.2KHZ
Operating Temperature: -20+45 Degree C
Package Includes: 5× SFM-27-I DC 3-24V Active piezoelectric buzzerr