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Features/Specifications:
Rated Voltage: 110VAC
Operating Voltage: 60~150VDC
Rated current: < 20mA/110VAC (applying rated voltage)
Sound Output: > 90db/110VAC/30CM (min. sound pressure
level)
Resonant Frequecy: 209(+ or -) 0.5kHz (measuring at the
rated voltage)
Tone Nature: Pulse (1.6 Hz + or - 20%)
Case material: Fire-resistance, ABS/Black
Wire Standard: UL1095-22AWG
Operaing Temperature: -20 ~ +60 degree C
Weight: 30g
UL listed
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