Sounder

Buzzers, indicators, alarms, sirens

FM-12HB-903

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	2.5	3	3.5	Rated frequency ±0.5
Voltage V	5	12	28	DC
Current mA			10	12V DC
Temperature ºC	-20		70
Width mm		42
Height mm		26
Termination		pin		Pin separation: 23.00mm

FM-12HB-905

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	2.5	3	3.5	Rated frequency ±0.5
Voltage V	5	12	28	DC
Current mA			10	12V DC
Temperature ºC	-20		70
Width mm		42
Height mm		26
Termination		pin

FM-12HB-907

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	2.5	3	3.5	Rated frequency ±0.5
Voltage V	5	12	28	DC
Current mA			10	12V DC
Temperature ºC	-20		70
Width mm		42
Height mm		26
Termination		pin

FM-12HE-905

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	2.5	3	3.5	Rated frequency ±0.5
Voltage V	5	12	28	DC
Current mA			10	12V DC
Temperature ºC	-20		70
Width mm		42
Height mm		26
Termination		pin		Pin separation: 7.00mm

FM-12K-900L

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	80.5			Measured 90 dB at 12V-DC & 10cm
Frequency kHz	2.5	3	3.5	Rated frequency ±0.5
Voltage V	2	12	16	DC
Current mA			8	12V DC
Temperature ºC	-20		70
Width mm		36
Height mm		34
Termination		lead wire

FM-12Q-900

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	100.5			Measured 90 dB at 12V-DC & 100cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	6	12	30	DC
Current mA			20	12V DC
Temperature ºC	-20		70
Width mm		36.1
Height mm		34.6
Termination		pin		Pin separation: 25.20mm

FM-12Q-901

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	96			Measured 90(type95) dB at 30V-DC & 60cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	5	30	30	DC
Current mA			40	30V DC
Temperature ºC	-20		70
Width mm		36.1
Height mm		34.6
Termination		pin		Pin separation: 25.20mm

FM-12Q-901A

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	104			Measured 88 dB at 6V-DC & 60cm AND 98 dB at 30V-DC & 60cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	6	30	30	DC
Current mA			12	90 ; 30VDC 6V DC
Temperature ºC	-20		70
Width mm		36.1
Height mm		34.6
Termination		pin		Pin separation: 25.20mm

FM-12Q-901B

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
Sound Pressure Level dB at 30cm	106			Measured ≥70 dB at 6V-DC & 60cm AND ≤100 dB at 25V-DC & 60cm
Frequency kHz	2.4	2.9	3.4	Rated frequency ±0.5
Voltage V	6	25	25	DC
Current mA			6	40 ; 25VDC 6V DC
Temperature ºC	-20		70
Width mm		36.1
Height mm		34.6
Termination		pin		Pin separation: 25.20mm

FM-220A-900

Characteristic	Min	Typical	Max	Notes
Type		Piezo
Excitation		Internal Driven		Tone: Continuous
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
Height mm		32.8
Termination		pin		Pin separation: 15.00mm

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