| 型号 | 制造商 | 描述 | 操作 |
| MB-09-530-S(M) [更多] | Floyd Bell Inc | Beep Tone, Medium, Panel Mount, , 5-30 Vdc, 85-95 dB(A), 2-20mA RoHS: Compliant | 搜索 查看资料 |
| MB-09-530-SMR [更多] | Floyd Bell Inc | Alarm, Piezoelectric, 85 dBA to 95 dBA @ 2 Ft., Medium Loud Beep, Med., 5-30VDC RoHS: Compliant | 搜索 查看资料 |