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产品名称: 同心圆压电陶瓷蜂鸣片
产品型号: KS-353G29B
产品品牌: 科森“KS“
产品描述:
No.
Item
Unit
Specification
Condition
1
Resonant Frequency
KHZ
2.9±0.5
2
Resonant Impedance
Ω
260max
3
Static Capacitance
pF
21,000±30%
At100HZ
4
Input Voltage
V
1.5~30V p-p max
5
Operating Temp
℃
-20℃~80
6
Storage Temp
-30℃~80
7
Dimension
mm
Ø35
See appearance drawing
8
Material identification
steel
D1
D2
T
H
同轴度
35±0.1
25±0.3
0.3±0.03
0.55±0.05
0.8