275VAC Audio Signal Indicator Units:

175 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
Product Range
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1320820

RoHS

Each
1+
RM145.160
5+
RM144.300
10+
RM141.470
20+
RM138.650
Min: 1 / Mult: 1
-
24V
Multiple Tones
102dB
IP65
Roshni Series
-
16mA
93mm
-25°C
80°C
1751901

RoHS

Each
1+
RM226.510
5+
RM225.170
10+
RM220.750
20+
RM216.340
Min: 1 / Mult: 1
230V
-
Multiple Tones
102dB
IP54, IP65
Roshini Series
-
16mA
93mm
-10°C
55°C
1320817

RoHS

Each
1+
RM143.500
5+
RM128.900
10+
RM126.570
20+
RM124.040
Min: 1 / Mult: 1
-
24V
32 Tone
102dB
IP54
Roshni Series
-
8mA
93mm
-25°C
70°C
1320818

RoHS

Each
1+
RM143.500
5+
RM128.900
10+
RM126.570
20+
RM124.040
Min: 1 / Mult: 1
-
24V
Multiple Tones
96dB
IP65
Roshni Series
-
8mA
93mm
-25°C
80°C
1649237

RoHS

Each
1+
RM89.440
5+
RM87.660
10+
RM85.870
20+
RM84.080
50+
RM82.290
Min: 1 / Mult: 1
24V
24V
Continuous, Pulse
85dB
IP55
AE20M Series
2.9kHz
25mA
43mm
-20°C
60°C
2401641

RoHS

Each
1+
RM620.240
5+
RM607.840
10+
RM595.440
Min: 1 / Mult: 1
-
24V
Multiple Tones
100dB
IP65
YA30 Series
-
32mA
85mm
-25°C
55°C
2501283

RoHS

Each
1+
RM160.360
5+
RM156.160
10+
RM151.950
20+
RM146.510
50+
RM141.060
Min: 1 / Mult: 1
24V
-
Buzzer
-
-
-
-
7mA
-
-20°C
-
3566185

RoHS

Each
1+
RM229.070
5+
RM205.770
10+
RM202.040
20+
RM198.000
Min: 1 / Mult: 1
230V
28V
32 Tone
102dB
IP65
RoLP Series
-
12mA
93mm
-25°C
70°C
2401648

RoHS

Each
1+
RM765.300
5+
RM757.280
10+
RM749.250
Min: 1 / Mult: 1
-
24V
Multiple Tones
110dB
IP65
-
-
34mA
128mm
-35°C
66°C
4155244

RoHS

Each
1+
RM259.010
5+
RM253.840
10+
RM248.660
20+
RM243.480
Min: 1 / Mult: 1
-
35V
3 Tone
99dBA
IP21
BiWire Ultra Series
-
11mA
91mm
-25°C
70°C
4155248

RoHS

Each
1+
RM348.380
5+
RM341.420
10+
RM334.450
20+
RM327.480
Min: 1 / Mult: 1
-
35V
3 Tone
99dBA
IP66
BiWire Ultra Series
-
11mA
100mm
-25°C
70°C
4295293

RoHS

Each
1+
RM255.260
5+
RM245.060
10+
RM240.230
Min: 1 / Mult: 1
24V
24V
Intermittent
80dB
IP65, NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, NEMA 13
MP Buzzers
-
60mA
68mm
-25°C
65°C
4295288

RoHS

Each
1+
RM255.260
5+
RM245.060
10+
RM240.230
Min: 1 / Mult: 1
12V
12V
Continuous
80dB
IP65, NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, NEMA 13
MP Buzzers
-
60mA
68mm
-25°C
65°C
4295289

RoHS

Each
1+
RM255.260
5+
RM245.060
10+
RM240.230
Min: 1 / Mult: 1
24V
24V
Continuous
80dB
IP65, NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, NEMA 13
MP Buzzers
-
60mA
68mm
-25°C
65°C
4295295

RoHS

Each
1+
RM255.260
5+
RM245.060
10+
RM240.230
Min: 1 / Mult: 1
240V
-
Intermittent
80dB
IP65, NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, NEMA 13
MP Buzzers
-
20mA
68mm
-25°C
65°C
4295294

RoHS

Each
1+
RM306.250
5+
RM293.960
10+
RM288.210
20+
RM282.710
Min: 1 / Mult: 1
110V
-
Intermittent
80dB
IP65, NEMA 1, NEMA 2, NEMA 3, NEMA 3R, NEMA 4, NEMA 4X, NEMA 12, NEMA 13
MP Buzzers
-
20mA
68mm
-25°C
65°C
1649236

RoHS

Each
1+
RM89.440
5+
RM87.660
10+
RM85.870
20+
RM84.080
50+
RM82.290
Min: 1 / Mult: 1
12V
12V
Continuous
90dB
IP55
AE20M Series
2.9kHz
20mA
43mm
-20°C
60°C
2401650

RoHS

Each
1+
RM858.700
Min: 1 / Mult: 1
230V
-
Multiple Tones
110dB
IP65
-
-
7mA
128mm
-35°C
66°C
2420434

RoHS

Each
1+
RM77.070
5+
RM76.540
10+
RM76.000
20+
RM75.460
50+
RM73.190
Min: 1 / Mult: 1
-
28V
Low Frequency
90dB
IP34
-
450Hz
25mA
35mm
-20°C
60°C
3566184

RoHS

Each
1+
RM143.910
5+
RM129.270
10+
RM126.930
20+
RM124.400
Min: 1 / Mult: 1
-
28V
32 Tone
102dB
IP65
RoLP Series
-
12mA
93mm
-25°C
70°C
1214979

RoHS

Each
1+
RM245.610
Min: 1 / Mult: 1
24V
24V
Continuous
85dB
IP65
-
1.75kHz
25mA
72mm
-20°C
50°C
1649239

RoHS

Each
1+
RM99.860
5+
RM97.870
10+
RM95.870
20+
RM93.870
50+
RM91.880
Min: 1 / Mult: 1
230V
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
10mA
43mm
-20°C
60°C
3566181

RoHS

Each
1+
RM143.910
5+
RM129.270
10+
RM126.930
20+
RM124.400
Min: 1 / Mult: 1
-
28V
32 Tone
102dB
IP54
RoLP Series
-
12mA
63mm
-25°C
70°C
3566182

RoHS

Each
1+
RM143.500
5+
RM128.900
10+
RM126.570
20+
RM124.040
Min: 1 / Mult: 1
-
28V
32 Tone
102dB
IP65
RoLP Series
-
12mA
93mm
-25°C
70°C
3889369

RoHS

Each
1+
RM78.080
5+
RM76.520
10+
RM74.960
20+
RM73.400
50+
RM71.840
Min: 1 / Mult: 1
-
48V
Buzzer
82dB
IP55
AE20M Series
2.9kHz
35mA
40.7mm
-20°C
60°C
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