型号 | 制造商 | 描述 | 操作 |
PB-09C27PE-05AQ [更多] | Mallory Sonalert Products Inc | PB series 70mA volage=4.5-5.5 PPV 85db at 10cm 2731 Hz Speakers & Transducer RoHS: Compliant | pbFree: Yes | 搜索 |
型号 | 制造商 | 描述 | 操作 |
PB-09C27PE-05AQ [更多] | Mallory Sonalert Products Inc | Speakers & Transducers XDUCR, 4.5-5.5VPP 2731HZ, 10.5X4MM RoHS: Compliant | 搜索 |