繁體中文
CX9055-1
| 型號： | Magnetic Buzzer他激式蜂鳴器 |
| 規格： | OD9.0*5.5mm,3Vo-p,Freq.:2731Hz |
| 描述： | BUZZER External Drive Magnetic Buzzer |
| No. | Item | Unit | Specification | Condition |
| 1 | Oscillation Frequency | Hz | 2731 | Vo-p=1/2duty , square wave |
| 2 | Operating Voltage | Vo-p | 2 ~ 4 |  |
| 3 | Rated Voltage | Vo-p | 3 | |
| 4 | Current Consumption | mA | MAX. 60 | at Rated Voltage |
| 5 | Sound Pressure Level | dB | MIN. 83 | at 10cm at Rated Voltage |
| 6 | Coil Resistance (Ω) | 25±4 | ||
| 7 | Weight (MAX) | gram | 0.8 | |
| 8 | Housing Material | PPO ( Black ) |
Unit :mm Tol: ±0.5
