| 型号 | 制造商 | 描述 | 操作 |
| PT-2038FWQ [更多] | Mallory Sonalert Products Inc | AUDIO PIEZO XDCR 3-28V CHASSIS RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| PT-2038FW [更多] | Mallory Sonalert Products Inc | Speakers & Transducers XDUCR W/3LEADS 3-28V RoHS: Not compliant | 搜索 |
| PT-2038FWQ [更多] | Mallory Sonalert Products Inc | Audio Indicators & Alerts XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.5 RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| PT-2038FWQ [更多] | Mallory Sonalert Products Inc | Audio Piezo 3VDC 28VDC 8mA 12VDC 85dBA 3300Hz to 4300Hz Wire Lead Flange Mount RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| PT-2038FWQ [更多] | Mallory Sonalert Products Inc | TRANSDUCER, 3-28 VPP, 85 DB, 3.8 KHZ, 24X4.5 MM, FLANGE, SELF DRIVE TYPE RoHS: Compliant | 搜索 查看资料 |
