Continuous, Pulse Audio Signal Indicator Units:

9 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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Buyer
Engineer
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
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1649237

RoHS

Each
1+
HK$214.880
5+
HK$176.870
10+
HK$173.340
20+
HK$169.800
50+
HK$166.260
Total:HK$214.88
Min: 1 / Mult: 1
24V
24V
Continuous, Pulse
85dB
IP55
AE20M Series
2.9kHz
25mA
43mm
-20°C
60°C
1649239

RoHS

Each
1+
HK$182.070
5+
HK$149.900
10+
HK$146.910
20+
HK$143.910
50+
HK$140.910
Total:HK$182.07
Min: 1 / Mult: 1
230VAC
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
10mA
43mm
-20°C
60°C
3908373
Each
1+
HK$1,339.980
Total:HK$1,339.98
Min: 1 / Mult: 1
240V
-
Continuous, Pulse
70dBA
IP2X, IP65, NEMA 4, NEMA 4X, NEMA 13
M22 Series
3.5kHz
20mA
30mm
-25°C
60°C
2779159
Each
1+
HK$987.830
Total:HK$987.83
Min: 1 / Mult: 1
24V
-
Continuous, Pulse
100dB
IP66, NEMA 4, NEMA 4X, NEMA 13
Stacklight - SL Series
-
92mA
-
-30°C
-
2059722

RoHS

Each
1+
HK$346.390
5+
HK$342.970
10+
HK$339.540
20+
HK$332.750
Total:HK$346.39
Min: 1 / Mult: 1
-
28V
Continuous, Pulse
100dB
IP30
-
3.2kHz
50mA
49mm
-20°C
60°C
1649238

RoHS

Each
1+
HK$150.950
5+
HK$124.260
10+
HK$121.780
20+
HK$119.290
50+
HK$116.810
Total:HK$150.95
Min: 1 / Mult: 1
115V
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
20mA
43mm
-20°C
60°C
2497697

RoHS

Each
1+
HK$309.800
5+
HK$303.610
10+
HK$297.410
20+
HK$291.220
Total:HK$309.80
Min: 1 / Mult: 1
-
24V
Continuous, Pulse
100dB
IP54
LED-TLM Series
-
55mA
-
-25°C
55°C
2497698

RoHS

Each
1+
HK$340.560
5+
HK$333.750
10+
HK$326.940
20+
HK$320.130
Total:HK$340.56
Min: 1 / Mult: 1
275V
-
Continuous, Pulse
80dBA
IP65
LED-TLM Series
-
20mA
-
-25°C
55°C
2779158

RoHS

Each
1+
HK$1,157.770
Total:HK$1,157.77
Min: 1 / Mult: 1
120V
-
Continuous, Pulse
100dB
IP66, NEMA 4, NEMA 4X, NEMA 13
Stacklight - SL Series
2.8kHz
41mA
-
-30°C
60°C
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