| 型号 | 制造商 | 描述 | 操作 |
| PKB30SPCH2001-B0 [更多] | Murata Manufacturing Co Ltd | Audio Indicators & Alerts 92DB 2.00KHZ 30.3MM ALARM(R) RoHS: Compliant | 搜索 |
| PKB30SPC-2001-B0 [更多] | Murata Manufacturing Co Ltd | Audio Indicators & Alerts 92DB 2.00KHZ 30.3MM RoHS: Not compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| PKB30SPCH2001-B0 [更多] | Murata Manufacturing Co Ltd | Audio Indicators & Alerts 92DB 2.00KHZ 30.3MM ALARM(R) pbFree: Pb-Free | 搜索 |
