Sounder

Buzzers, indicators, alarms, sirens

FM-12C-907L

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	90			Measured 90 dB at 12V -DC & 30 cm
Frequency kHz	3.2	3.7	4.2	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			10	12V DC
Temperature ºC	-20		70
Width mm		28.5
Height mm		24.5
Termination		lead wire

FM-12C-907P

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	90			Measured 90 dB at 12V-DC & 30cm
Frequency kHz	3.2	3.7	4.2	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			10	12V DC
Temperature ºC	-20		70
Width mm		28.5
Height mm		24.5
Termination		pin		Pin separation: 9.00mm

FM-12D-900

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	100			Measured 100 dB at 12 V-DC & 30cm
Frequency kHz	2.7	3.2	3.7	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43.5
Height mm		34.5
Termination		pin		Pin separation: 32.00mm

FM-220B-903

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Pulse Slow Pulse (1.2Hz±20%)
Sound Pressure Level dB at 30cm	85			Measured 85 dB at 220V-AC & 30cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	110	220	220	AC
Current mA			20	220V AC
Temperature ºC	-20		70
Width mm		43.5	43.5	Case:Fire-resistance ABS/Black
Height mm		33
Weight g		35
Termination		solder tab		Pin separation: 32.00mm

FM-12D-901

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	95			Measured 95 dB at 12V-DC & 30cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43.5
Height mm		34.5
Termination		pin		Pin separation: 32.00mm

FM-12D-903

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	95			Measured 95 dB at 12V-DC & 30cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43.5
Height mm		34.5
Termination		pin		Pin separation: 32.00mm

FM-12D-905

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	95			Measured 95 dB at 12V-DC & 30cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43.5
Height mm		34.5
Termination		pin		Pin separation: 32.00mm

FM-12D-907

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	95			Measured 95 dB at 12V-DC & 30cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	3	12	20	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43.5
Height mm		34.5
Termination		pin		Pin separation: 32.00mm

FM-12F-900A

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	96			Measured 90 dB at 12V-DC & 60cm
Frequency kHz	2.5	3	3.5	Rated frequency ±0.5
Voltage V	6	12	16	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43
Height mm		33
Termination		pin		Pin separation: 32.00mm

FM-12F-901A

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	96			Measured 90 dB at 12V-DC & 60cm
Frequency kHz	2.5	3	3.5	Rated frequency ±0.5
Voltage V	6	12	16	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		43
Height mm		33
Termination		pin		Pin separation: 32.00mm

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