- Frequency :
- Sound Pressure Level :
- 선택한 필터 :
2 산물
| 그림 | 모델 | 가격 | 양 | 재고 | 제조사 | 기술 | Product | Frequency | Diameter | Current Rating | Voltage Rating | Mounting | Sound Pressure Level | Tone | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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전망 | Mallory Sonalert | Audio Indicators & Alerts CONSTANT, 10-48V MIL/RUGGED, 4500... | Buzzers | 4.5 kHz | 42.85 mm | 19 mA | 48 VAC/DC | Flush | 80 dBA | Continuous | |||
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전망 | Mallory Sonalert | Audio Indicators & Alerts CONSTANT, 10-48V MIL/RUGGED, ME... | Buzzers | 2.9 kHz | 42.85 mm | 19 mA | 48 VAC/DC | Flush | 85 dBA | Continuous |
