Model: | KWT3-2390 |
---|---|
Brand: | Kingwei |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Components / Speaker,Trumpet & Buzzer |
Label: | buzzer , piezo buzzer , self drive buzzer |
Price: |
¥1
/ pc
|
Min. Order: | 1000 pc |
Live Chat: | Last Online:25 Apr, 2012 |
Product ID |
KWT3-2390 |
Rated Voltage |
30VDC |
Operating Voltage |
3~40VDC |
Max.Rated Current |
25mA at 30VDC |
Min.Sound Pressure Level |
75dB at 30VDC/1m |
Resonant Frequency |
4.0±0.5KHz |
Tone Nature |
Continuous |
D(mm) |
Ø22.5 |
H(mm) |
8.8 |
Operating Temperature |
-20~+70°C |
Weight |
2g |