型號: | 090025H03627 |
---|---|
品牌: | YONGYING 永音 |
原產地: | 中國 |
類別: | 電子、電力 / 電子元器件 / 電聲器件 |
標籤︰ | 貼片蜂鳴器 |
單價: |
¥2.16
/ 件
|
最少訂量: | 1000 件 |
B. SPECIFICATION
No. |
Item |
Unit |
Specification |
Condition |
1 |
Oscillation Frequency |
Hz |
2700 |
Vp-p=1/2duty , square wave |
2 |
Operating Voltage |
Vp-p |
2.5~4.5 |
|
3 |
Rated Voltage |
Vp-p |
3.0 |
|
4 |
Current Consumption |
mA |
MAX. 90 |
at Rated Voltage |
5 |
Sound Pressure Level |
dB |
MIN. 80 |
at 10cm at Rated Voltage |
6 |
Coil Resistance |
Ω |
16±5 |
|
7 |
Operating Temperature |
℃ |
-30 ~ +70 |
|
8 |
Storage Temperature |
℃ |
-40 ~ +85 |
|
9 |
Dimension |
mm |
Φ9.0x H2.5 |
See appearance drawing |
10 |
Weight (MAX) |
gram |
0.8 |
|
11 |
Housing Material |
|
LCP( Black ) |
|
12 |
Leading Pin |
|
Tin Plated Brass(Sn) |
See appearance drawing |
13 |
Environmental Protection Regulation |
|
RoHS |
|
C. APPEARANCE DRAWING
Tol : ± 0.5 Unit: mm
深圳市雙龍偉業科技有限公司 | |
---|---|
國家/地區︰ | 广东省深圳市 |
經營性質︰ | 貿易商 |
聯繫電話︰ | 13826580478 |
聯繫人︰ | 方娟 (銷售經理) |
最後上線︰ | 2014/10/27 |