Product Details
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Miniature Piezo Alarms 103 dB @ 2 feet The original high output miniature piezo alarm, designed and made in the USA Floyd Bell's M-80 Series, first sold in 1989 and redesigned in 1999, is a solid-state, environmentally secure miniature piezoelectric alarm that is typically 20 dB louder and 1000 Hz lower in frequency than alarms of comparable size. Approximately 1" in diameter × 0.875" in height, it packs an explosive sound output of 103 dB @ 2 feet. The M-80 PC mount and PM-80 panel mount piezoelectric alarms feature an expanded voltage range of 5-15 VDC. The M-100 PC mount has an expanded voltage range as low as 3-6 VDC.
Specifications:
- Construction Material: Case Plastic NORYL
- Current Rating: 50 mA
- Decibel Range: 95 to 103 dBA
- Decibels at 1 Meter: 103 dB(A)
- Diameter: 26 mm
- Frequency: 2900 Hz
- Mounting Style: PC
- Operating Current: 10 mA, 15 V
- Operating Voltage: 5 to 15 V
- Operation: Continuous
- Operation Mode: Continuous Tone
- Primary Type: Alarm
- Series: M Series
- Sound Level: 103 dB(A)
- Standards: UL Recognized
- Supply Voltage: 5-15 VDC
- Type: Piezoelectric
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