Sirens & Buzzers
Altronics range of sirens, buzzers and transducers includes piezo and mechanical types for PCB and surface mount applications. Pulsating or continuous tone types.
1.5-24V Piezo Chassis Mount Buzzer
S6109
Panel mount piezo buzzer. 30mm between mounting hole centres. 80mm lead.
SPL output: 90dB @ 30cm
Supply voltage: 1.5 - 24V dc
Current: 10mA @ 12V dc
Frequency: 5200Hz ± 500Hz
Dimensions (mm): 22 x 12H
1.5-28V Piezo PCB Mount Buzzer
S6108
A PCB mount piezo buzzer with 85dB output at 30cm. 15mm pin spacing. 23mm housing diameter, 10mm high.
1.5-28V Pulsating Tone Piezo Chassis Mount Buzzer
S6114
18mm mounting hole. 100mm lead.
SPL output: 90dB @ 30cm
Supply voltage: 1.5-28V DC
Current: 20mA @ 24V DC
Frequency: 3200Hz ±500Hz
Dimensions(mm): 29.5Ø x 25H
1.5-30V Low Profile Chassis Mount Transducer
S6140
SPL output:90dB @ 10cm
Supply voltage:1.5 - 30V DC
Current:1.5mA @ 5Vp-p square wave
Frequency:4500Hz ± 500Hz
Dimensions (mm):30 x 5H
1-13V Continuous Tone Piezo Chassis Mount Alarm Siren
S6115
Available in Pulsating or Continuous Models.
100mm fly
lead length.
1-2V Mini Magnetic Transducer PCB Mount
S6090
Fully sealed PCB mount. 6.5 mm pin spacing. PCB holes 0.8mm. Requires 50% duty cycle square wave drive.
12V Vandal Resistant Piezo Buzzer
S6113
SPL output: 80dB @ 30cm
Voltage (DC): 12V
Operating temp.: -20 to 55°C
Sealing: IP50
Connection: Screw terminals
Mounting hole: 19mm Ø
Panel thickness: 1-10mm
3-15V Mini Piezo High Output Sealed PCB Mount Buzzer
S6105
Fully sealed PCB mount piezo. 8mm pin spacing.PCB holes 0.8mm
3-16V Mini Piezo Sealed PCB Mount Buzzer
S6104
Fully sealed PCB mount piezo. 7.6mm pin spacing.PCB holes 0.8mm.
3-28V Continuous Tone Piezo Chassis Mount Alarm Siren
S6116
Available in Pulsating or Continuous Models.
100mm fly
lead length.
4-16V Continuous/Pulsating Tone Piezo Chassis Mount Buzzer
S6119
Mounting hole 27.5mm.
Screw terminals.
4-16V Continuous/Pulsating Tone Piezo Chassis Mount Buzzer
S6119A
Mounting hole 27.5mm. Screw terminals. With volume control shutter adjustment.
4-28V Two Tone Piezo Chassis Mount Buzzer
S6121
Operating voltage range: 4.0 ~ 28.0V DC
Rated voltage: 24.0V DC.
Max rated current: 20/30 mA.
Mininimal sound output: 85 / 80 dBA @ 30cm.
Frequency: 2900 +/- 500Hz.
Tone nature: Dual.
Operating Tempature: -20 ~ +60.
Terminal: Plate.
Dimensions(mm)
6-16V Surface Mount Siren Alarm Piezo
S6120A
SPL output: 105dB @ 30cm
Supply voltage: 6-16V DC
Current: 150mA @ 12V DC
Frequency: 1500Hz ± 3500Hz
Dimensions(mm): 40H x 44W x 60L
9-15V Mechanical Chassis Mount Buzzer
S6100
SPL Output: 75dB @ 20cm
Frequency: 400Hz &plusmn 100Hz
Supply Voltage: 9 - 15V DC
Current: 25mA @ 12V DC
9-15V Mechanical PCB Mount Buzzer
S6102
SPL Output: 75dB @ 20cm
Frequency: 400Hz ± 100Hz
Supply Voltage: 9 - 15V DC
Current: 25mA @ 12V DC
Indoor Piezo Siren 12V
S6127A
Surface mount two tone siren suitable for indoor
or under eaves security applications. Supply voltage: 12V DC. Current: 200mA. SPL output: 108dB. Size: 85Øx40mm
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