48V Audio Signal Indicator Units:

5 Products Found

Element14 provides a curated selection of audio signal indicators that meet diverse industry needs - from compact buzzers to programmable voice annunciators. Our range supports applications requiring high audibility and reliable acoustic signalling.

Audio signal indicator units are designed to emit sound alerts in response to specific triggers within a process or system. These devices ensure that operators receive clear and immediate feedback in environments where visual alerts may not suffice.

Features include tone variation, volume control, continuous/intermittent sound options and wide operating voltages. Common use cases:

  • Assembly Lines: Alerting for production stops or faults.
  • Safety Systems: Emergency or evacuation alerts.
  • Public Infrastructure: Acoustic signalling in transport hubs or automated kiosks.
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Manufacturer
Supply Voltage VAC
Supply Voltage VDC
Tones
Sound Pressure Level (SPL)
IP / NEMA Rating
Product Range
Resonant Frequency
Current Consumption
External Depth
Operating Temperature Min
Operating Temperature Max
Packaging
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1 Filter(s) Selected
ComparePrice ForQuantity
3889369

RoHS

Each
1+
$43.470
($49.9905)
5+
$42.600
($48.990)
10+
$41.740
($48.001)
20+
$40.870
($47.0005)
50+
$39.990
($45.9885)
Min: 1 / Mult: 1
-
48V
Buzzer
82dB
IP55
AE20M Series
2.9kHz
35mA
40.7mm
-20°C
60°C
2497700

RoHS

Each
1+
$357.180
($410.757)
Min: 1 / Mult: 1
48V
48V
Adjustable
111dB
IP65
AE95 Series
420Hz
800mA
85mm
-30°C
60°C
4163024

RoHS

Each
1+
$378.990
($435.8385)
Min: 1 / Mult: 1
48V
48V
32 Tone
113dBA
IP66
ASM Series
2.9kHz
230mA
133mm
-30°C
60°C
4163019

RoHS

Each
1+
$277.720
($319.378)
Min: 1 / Mult: 1
48V
48V
32 Tone
108dBA
IP66
ASS-T Series
2.9kHz
230mA
94mm
-30°C
60°C
2210643

RoHS

Each
1+
$317.950
($365.6425)
5+
$312.900
($359.835)
10+
$307.810
($353.9815)
Min: 1 / Mult: 1
48V
48V
Continuous, Intermittent
90dBA
IP40
Harmony Series
-
20mA
70mm
-25°C
50°C
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