Audio Signal Indicator Units:

202 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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Supply Voltage VAC
Supply Voltage VDC
Tones
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IP / NEMA Rating
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ComparePrice ForQuantity
1320820

RoHS

Each
1+
NT$1,034.630
5+
NT$1,025.760
10+
NT$1,000.130
20+
NT$980.130
Min: 1 / Mult: 1
-
24V
Multiple Tones
102dB
IP65
Roshni Series
-
16mA
93mm
-25°C
80°C
1320818

RoHS

Each
1+
NT$1,024.610
5+
NT$942.630
10+
NT$882.500
20+
NT$875.860
Min: 1 / Mult: 1
-
24V
Multiple Tones
96dB
IP65
Roshni Series
-
8mA
93mm
-25°C
80°C
1751901

RoHS

Each
1+
NT$1,614.600
5+
NT$1,600.740
10+
NT$1,560.750
20+
NT$1,529.540
Min: 1 / Mult: 1
230V
-
Multiple Tones
102dB
IP54, IP65
Roshini Series
-
16mA
93mm
-10°C
55°C
1649237

RoHS

Each
1+
NT$851.100
5+
NT$700.570
10+
NT$686.560
20+
NT$672.550
50+
NT$658.540
Min: 1 / Mult: 1
24V
24V
Continuous, Pulse
85dB
IP55
AE20M Series
2.9kHz
25mA
43mm
-20°C
60°C
1320817

RoHS

Each
1+
NT$983.060
5+
NT$904.850
10+
NT$856.750
20+
NT$843.540
Min: 1 / Mult: 1
-
24V
32 Tone
102dB
IP54
Roshni Series
-
8mA
93mm
-25°C
70°C
2401650

RoHS

Each
1+
NT$4,347.050
Min: 1 / Mult: 1
230V
-
Multiple Tones
110dB
IP65
-
-
7mA
128mm
-35°C
66°C
1320803

RoHS

Each
1+
NT$3,156.990
5+
NT$2,904.380
10+
NT$2,719.110
Min: 1 / Mult: 1
-
60V
Multiple Tones
112dB
IP66
Asserta MIDI Series
-
120mA
132mm
-20°C
70°C
4216674
Each
1+
NT$1,997.110
5+
NT$1,983.450
10+
NT$1,935.810
25+
NT$1,897.100
50+
NT$1,858.380
Min: 1 / Mult: 1
-
-
-
-
IP60, IP67
-
-
55mA
-
-40°C
50°C
4216673
Each
1+
NT$1,997.110
5+
NT$1,983.450
10+
NT$1,935.810
25+
NT$1,897.100
50+
NT$1,858.380
Min: 1 / Mult: 1
-
30V
-
79dB
-
TL15 Series
-
55mA
57.8mm
-40°C
50°C
4216671
Each
1+
NT$1,997.110
5+
NT$1,983.450
10+
NT$1,935.810
25+
NT$1,897.100
50+
NT$1,858.380
Min: 1 / Mult: 1
-
30V
-
-
IP60, IP67
-
-
-
57.8mm
-40°C
50°C
2401645

RoHS

Each
1+
NT$2,693.630
5+
NT$2,665.570
10+
NT$2,637.510
Min: 1 / Mult: 1
-
24V
Multiple Tones
106dB
IP65
-
-
35mA
81mm
-35°C
66°C
1320805

RoHS

Each
1+
NT$3,992.710
5+
NT$3,675.050
10+
NT$3,479.670
Min: 1 / Mult: 1
230V
-
Multiple Tones
110dB
IP66
Asserta MIDI Series
-
120mA
132mm
-20°C
70°C
1320819

RoHS

Each
1+
NT$948.500
10+
NT$883.910
25+
NT$856.600
50+
NT$801.550
100+
NT$763.830
Min: 1 / Mult: 1
-
24V
Multiple Tones
102dB
IP65
-
-
16mA
93mm
-25°C
80°C
1466516

RoHS

Each
1+
NT$2,926.560
5+
NT$2,560.740
10+
NT$2,121.750
Min: 1 / Mult: 1
-
28V
Multiple Tones
92dB
IP65
Askari Series
-
18mA
45mm
-25°C
70°C
1320778

RoHS

Each
1+
NT$714.660
5+
NT$657.800
10+
NT$622.830
20+
NT$613.230
Min: 1 / Mult: 1
-
24V
Multiple Tones
97dB
IP23D
-
-
15mA
35mm
-25°C
70°C
1320794

RoHS

Each
1+
NT$4,972.200
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
1320825

RoHS

Each
1+
NT$639.850
10+
NT$615.570
25+
NT$610.370
50+
NT$607.770
100+
NT$604.740
Min: 1 / Mult: 1
-
24V
Single
84dB
-
-
-
20mA
102mm
-
-
1269857

RoHS

CLIFFORD AND SNELL
Each
1+
NT$7,801.060
Min: 1 / Mult: 1
-
24V
Multiple Tones
105dB
IP55
-
-
-
128mm
-25°C
40°C
1320813

RoHS

Each
1+
NT$714.530
5+
NT$657.680
10+
NT$622.710
20+
NT$613.120
Min: 1 / Mult: 1
-
24V
Multiple Tones
102dB
IP54
-
-
10mA
112mm
-40°C
80°C
1466515

RoHS

Each
1+
NT$937.230
10+
NT$809.350
25+
NT$769.030
50+
NT$697.940
Min: 1 / Mult: 1
-
28V
Multiple Tones
92dB
IP65
-
-
18mA
43mm
-25°C
70°C
1320784

RoHS

Each
1+
NT$893.730
5+
NT$822.630
10+
NT$778.900
20+
NT$766.890
Min: 1 / Mult: 1
-
30V
-
-
IP54
TUK SGACK902S Keystone Coupler
-
45mA
72mm
-20°C
55°C
4163090

RoHS

Each
1+
NT$2,016.730
5+
NT$1,962.930
10+
NT$1,923.680
Min: 1 / Mult: 1
24V
24V
Pulse, Steady
90dBA
IP66
Eco-Modul 60 Series
2.5kHz
65mA
-
-30°C
60°C
1320806

RoHS

Each
1+
NT$2,371.840
5+
NT$2,329.930
10+
NT$2,288.010
Min: 1 / Mult: 1
30VAC
-
Multiple Tones
110dB
IP66
-
-
120mA
132mm
-20°C
70°C
1269582

RoHS

CLIFFORD AND SNELL
Each
1+
NT$926.280
5+
NT$913.730
10+
NT$901.140
Min: 1 / Mult: 1
230V
-
Alternate, Continuous
96dB
IP44
TUK SGACK902S Keystone Coupler
-
-
41mm
-25°C
55°C
1307898

RoHS

Each
1+
NT$309.800
5+
NT$303.610
10+
NT$297.410
20+
NT$291.220
50+
NT$285.020
Min: 1 / Mult: 1
-
30V
-
75dB
-
-
-
-
27mm
-40°C
70°C
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