Model No
|
QSR-4210B
|
Rated Voltager
|
12VDC
|
Max.Allowable Voltage
|
3-24VDC
|
Max.Rated Current
|
15mA at 12VDC
|
Min.Sound Pressure Level
|
85dB at 12VDC/30cm
|
Resonant Frequency
|
2.8±0.5KHz
|
Operating Temperature
|
-20℃+60℃
|
Weight
|
10 g
|