TECS090B
| TECS090B系列电磁式蜂鸣器 |
 |
|
| DIMENSIONS: (Unit: mm) Tolerance:±0.3mm |
Frequency Response Applied Voltage :3 V, 50% Duty Square Wave Measuring Distance : 10cm |
|
|
|
| |
|
|
|
|
◆Specification (all data taken at 25℃ unless otherwise specified)
|
|
Model No.
|
TECS0901B |
| |
TECS0903B |
| |
TECS0905B |
|
Rated Voltage (V)
|
1.5 |
| |
3 |
| |
5 |
|
Operating Voltage (V)
|
1～2,2～4,4～6 |
|
★Rated Current (mA)
|
≤80 |
|
Coil Resistance (Ω)
|
6±2,16±3,30±3 |
|
Output S.P.L (dB)
|
≥85 |
|
Rated Frequency (Hz)
|
2730 |
|
Operating Temp. (℃)
|
-40～+85 |
|
Storage Temp. (℃)
|
-40～+85 |
|
Housing Material
|
PPS |
|
Weight (g)
|
0.5 |
★Value Applying Rated Voltage, Rated Frequency, 50% Duty Square Wave |
标签：1.5v·3v·5V·9·mm·电磁式蜂鸣器
