28V Audio Signal Indicator Units

Newark 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.

			Price for		Quantity

540502FULL-0406X	88AH7759 Data Sheet RoHS	FULLEON SOUNDER 102DBA 32 TONE 28VDC 63MM ROHS COMPLIANT: YES	Each	1+ $46.920 5+ $42.930 10+ $41.790 25+ $41.030 50+ $39.240 More Pricing...	Total:$46.92 Min: 1 / Mult: 1	-	28V	32 Tone	102dBA	IP54	RoLP Series	-	12mA	63mm	-25°C	70°C
547026FULL-0810	88AH7762 RoHS	FULLEON SOUNDER 102DBA 32 TONE 28VDC 93MM ROHS COMPLIANT: YES	Each	1+ $70.910 5+ $64.680 10+ $63.780 25+ $62.290 50+ $59.330 More Pricing...	Total:$70.91 Min: 1 / Mult: 1	230V	28V	32 Tone	102dBA	IP65	RoLP Series	-	12mA	93mm	-25°C	70°C
AE35M-02	65T3402 Data Sheet RoHS	MOFLASH SIGNALLING Buzzer Industrial Continuous Pulse 100dB 3.2kHz 28VDC 50mA IP30 49mm Ext. Depth RoHS Compliant: Yes	Each	1+ $46.780 5+ $42.900 10+ $41.780 25+ $41.050 50+ $39.310 More Pricing...	Total:$46.78 Min: 1 / Mult: 1	-	28V	Continuous, Pulse	100dB	IP30	-	3.2kHz	50mA	49mm	-20°C	60°C
540504FULL-0410X	88AH7761 Data Sheet RoHS	FULLEON SOUNDER 102DBA 32 TONE 28VDC 93MM ROHS COMPLIANT: YES	Each	1+ $45.870 5+ $41.960 10+ $40.840 25+ $40.110 50+ $38.350 More Pricing...	Total:$45.87 Min: 1 / Mult: 1	-	28V	32 Tone	102dBA	IP65	RoLP Series	-	12mA	93mm	-25°C	70°C
560002FULL-0072	88AH7765 RoHS	FULLEON SOUNDER 92DBA 32 TONE 28VDC 45MM ROHS COMPLIANT: YES	Each	1+ $37.640 5+ $34.430 10+ $33.520 25+ $32.910 50+ $31.470 More Pricing...	Total:$37.64 Min: 1 / Mult: 1	-	28V	32 Tone	92dBA	IP65	Askari Series	-	18mA	45mm	-25°C	70°C
560013FULL-0021	88AH7766 RoHS	FULLEON SOUNDER 92DBA 32 TONE 28VDC 45MM ROHS COMPLIANT: YES	Each	1+ $137.370 5+ $123.950 10+ $115.940 25+ $102.460 50+ $93.310 More Pricing...	Total:$137.37 Min: 1 / Mult: 1	-	28V	32 Tone	92dBA	IP65	Askari Series	-	18mA	45mm	-25°C	70°C
AF/W/S/VC	74X7806 Data Sheet RoHS	FULLEON Sounder Askari Flange Multiple Tones 92dB 28VDC 18mA IP65 RoHS Compliant: Yes	Each	1+ $136.410 5+ $123.430 10+ $115.680 25+ $102.640 50+ $93.800 More Pricing...	Total:$136.41 Min: 1 / Mult: 1	-	28V	Multiple Tones	92dBA	IP65	-	-	18mA	-	-25°C	70°C
AC/W/S/BB	68AC4355 Data Sheet RoHS	FULLEON SOUNDER 97DBA 32 TONE 28VDC	Each	1+ $41.780 5+ $38.310 10+ $37.320 25+ $36.660 50+ $35.110 More Pricing...	Total:$41.78 Min: 1 / Mult: 1	-	28V	Multiple Tones	97dBA	IP21C	Askari Compact Series	-	18mA	52mm	-10°C	55°C
540503FULL-0403X	88AH7760 Data Sheet RoHS	FULLEON SOUNDER 102DBA 32 TONE 28VDC 93MM ROHS COMPLIANT: YES	Each	1+ $45.870 5+ $41.960 10+ $40.840 25+ $40.110 50+ $38.350 More Pricing...	Total:$45.87 Min: 1 / Mult: 1	-	28V	32 Tone	102dBA	IP65	RoLP Series	-	12mA	93mm	-25°C	70°C
651012FULL-0057X	88AH7784 Data Sheet RoHS	FULLEON SOUNDER 120DBA 32 TONE 28VDC 96MM ROHS COMPLIANT: YES	Each	1+ $202.660 5+ $182.860 10+ $171.040 25+ $151.150 50+ $137.670 More Pricing...	Total:$202.66 Min: 1 / Mult: 1	-	28V	32 Tone	120dBA	IP66	Symphoni Series	-	240mA	96mm	-10°C	55°C
562002FULL-0076	88AH7768 RoHS	FULLEON SOUNDER 92DBA 32 TONE 28VDC 45MM ROHS COMPLIANT: YES	Each	1+ $132.840 5+ $119.860 10+ $112.120 25+ $99.080 50+ $90.240 More Pricing...	Total:$132.84 Min: 1 / Mult: 1	24V	28V	32 Tone	92dBA	IP65	Askari Series	-	18mA	45mm	-25°C	70°C
AE30M-TT-02	53X2974 Data Sheet RoHS	MOFLASH SIGNALLING Audio Signal Indicator Industrial Low Frequency 90dB 450Hz 28VDC 25mA IP34 51mm Ext. Depth RoHS Compliant: Yes	Each	1+ $21.440 5+ $19.650 10+ $19.290 25+ $18.900 50+ $18.000 More Pricing...	Total:$21.44 Min: 1 / Mult: 1	-	28V	Low Frequency	90dB	IP34	-	450Hz	25mA	51mm	-20°C	60°C
666058FULL-0098X	68AC5645 Data Sheet RoHS	FULLEON PLATFORM SOUNDER 90DBA 8 TONE 28VDC	Each	1+ $47.950 5+ $43.960 10+ $42.820 25+ $42.070 50+ $40.280 More Pricing...	Total:$47.95 Min: 1 / Mult: 1	-	28V	8 Tone	90dB	IP21C	Squashni G3 Series	-	5mA	35mm	-10°C	55°C

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