Audio Signal Indicator Units | Newark Electronics

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

ELK-SS30	27C8407 Data Sheet RoHS	ELK PRODUCTS Siren Exterior Dual Tone Yelp and Steady 12 Vdc White	Each	1+ $22.500	Total:$22.50 Min: 1 / Mult: 1	-	12V	2 Tone	122dB	-	-	-	1A	245mm	-	-
E104A	92F6372 Data Sheet	EDWARDS SIGNALING PRODUCTS Buzzer Lumatone Continuous 2.8kHz 24VDC 18mA 44mm Ext. Depth	Each	1+ $81.550 5+ $79.100 10+ $75.030	Total:$81.55 Min: 1 / Mult: 1	-	24V	Continuous	-	-	E100 Series	2.8kHz	18mA	44mm	0°C	55°C
876-N5	92F6383 Data Sheet	EDWARDS SIGNALING PRODUCTS Horn Vibrating Weatherproof AdaptaHorn Grille NEMA 4X/12/12K 120 VAC 0.13 A 103 dBA	Each	1+ $431.710 5+ $418.560	Total:$431.71 Min: 1 / Mult: 1	120V	-	Continuous	103dBA	NEMA 4X, NEMA 12, NEMA 12K	876 Series	-	130mA	84mm	-	-
874-N5	92F6380 Data Sheet	EDWARDS SIGNALING PRODUCTS Horn Vibrating Continuous Die-Cast Housing Heavy Duty Indoor 120VAC 103dBA Surface Mount	Each	1+ $279.810	Total:$279.81 Min: 1 / Mult: 1	120V	-	Continuous	103dBA	-	874 Series	-	130mA	54mm	-	-
K50LGRA1YPQ	96M3275 Data Sheet RoHS Date/Lot Code	BANNER ENGINEERING Audible Indicator EZ-LIGHT Continuous 75dB 30VDC 40mA IP50 50mm Ext. Depth	Each	1+ $143.080	Total:$143.08 Min: 1 / Mult: 1	-	30V	Continuous	75dB	IP50	K50 Core Series	-	40mA	50mm	-20°C	50°C
340-4N5	92F6374 Data Sheet	EDWARDS SIGNALING PRODUCTS Bell Vibrating	Each	1+ $362.470 5+ $351.430	Total:$362.47 Min: 1 / Mult: 1	120V	-	Continuous	88dBA	-	340 Series	-	62mA	102mm	-	-
877-G1	92B9854 Data Sheet	EDWARDS SIGNALING PRODUCTS Horn Weatherproof	Each	1+ $437.940 5+ $416.050	Total:$437.94 Min: 1 / Mult: 1	-	24V	Continuous	101dBA	-	877 Series	-	160mA	84mm	-	-
123A-N5	41B8185 Data Sheet	EDWARDS SIGNALING PRODUCTS Buzzer Compact 92dB	Each	1+ $84.190 5+ $79.730 10+ $75.720	Total:$84.19 Min: 1 / Mult: 1	-	-	-	92dB	-	-	-	-	-	-	-
SL7-AP24	67X5682 Data Sheet	EATON CUTLER HAMMER Module Acoustic Continuous Pulse 100dB 2.8kHz 24VDC 24VAC 92mA IP66 NEMA 4 NEMA4X NEMA13	Each	1+ $126.580	Total:$126.58 Min: 1 / Mult: 1	24V	24V	Continuous, Pulse	100dB	IP66, NEMA 4, NEMA 4X, NEMA 13	Stacklight - SL Series	2.8kHz	92mA	-	-30°C	60°C
UZ6-12	84C6385 Data Sheet RoHS	IDEC Buzzer Round 80 dB 2 kHz 24 VAC 7 mA 70mm	Each	1+ $39.940 5+ $38.750 10+ $36.750	Total:$39.94 Min: 1 / Mult: 1	24V	-	Buzzer	80dB	-	-	2kHz	7mA	-	-20°C	55°C
SA5P	33AC3083	SPECO 20W 4" Dual Tone Alarm Siren	Each	1+ $36.000	Total:$36.00 Min: 1 / Mult: 1	-	12V	Warble	115dB	-	-	-	750mA	-	-	-
1SFA619600R6206	69AC6948 Data Sheet RoHS	ABB BUZZER 90DB CONTINUOUS 0.04A 24V	Each	1+ $81.700 10+ $75.000 25+ $74.040 50+ $72.340 100+ $67.930 More Pricing...	Total:$81.70 Min: 1 / Mult: 1	24V	24V	Continuous	90dB	IP66, IP67, IP69K, NEMA 1, 3R, 4, 4X, 12, 13	Compact Series	-	40mA	55mm	-25°C	70°C
5530M-120N5	31C8038 Data Sheet	EDWARDS SIGNALING PRODUCTS Sounder 120 dB Multiple Tone 120 VAC NEMA 3R 222 mm 5530M Series	Each	1+ $2,225.860	Total:$2,225.86 Min: 1 / Mult: 1	120V	-	Multiple	120dB	NEMA 3R	5530M Series	-	380mA	222mm	-	-
AE20M-24FA	15P1093 Data Sheet RoHS	MOFLASH SIGNALLING Buzzer Piezo Continuous 90dB 2.9kHz 24VDC 10mA IP55 43mm Ext. Depth	Each	1+ $26.030 5+ $23.840 10+ $23.390 25+ $22.910 50+ $21.810 More Pricing...	Total:$26.03 Min: 1 / Mult: 1	24V	24V	Continuous, Pulse	85dB	IP55	AE20M Series	2.9kHz	25mA	43mm	-20°C	60°C
YA40/D/RN/WR	45X5620 Data Sheet RoHS	CLIFFORD AND SNELL Audio Signal Indicator Industrial Multiple Tones 106dB 24VDC 35mA IP65 81mm Ext. Depth RoHS Compliant: Yes	Each	1+ $89.710 10+ $82.400 25+ $81.360 50+ $79.510 100+ $74.710 More Pricing...	Total:$89.71 Min: 1 / Mult: 1	-	24V	Multiple Tones	106dB	IP65	-	-	35mA	81mm	-35°C	66°C
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
ROLP/SV/W/S	31M5910 Data Sheet RoHS	FULLEON Sounder Multiple Tone 96 dB 24 VDC 8 mA IP65 3.66" Depth -25 to 80 °C Roshni Series	Each	1+ $44.670 5+ $40.520 10+ $39.340 25+ $38.550 50+ $36.690 More Pricing...	Total:$44.67 Min: 1 / Mult: 1	-	24V	Multiple	96dB	IP65	Roshni Series	-	8mA	93mm	-25°C	80°C
YA50/D/RF/WR	45X5623 Data Sheet RoHS	CLIFFORD AND SNELL Audio Signal Indicator Industrial Multiple Tones 110dB 24VDC 34mA IP65 128mm Ext. Depth RoHS Compliant: Yes	Each	1+ $189.950 10+ $164.870 25+ $158.880 50+ $152.370 100+ $140.600 More Pricing...	Total:$189.95 Min: 1 / Mult: 1	-	24V	Multiple Tones	110dB	IP65	-	-	34mA	128mm	-35°C	66°C
YA30/D/RF/WR	45X5617 Data Sheet RoHS	CLIFFORD AND SNELL Audio Signal Indicator Industrial Multiple Tones 100dB 24VDC 32mA IP65 85mm Ext. Depth RoHS Compliant: Yes	Each	1+ $110.560 10+ $101.550 25+ $100.270 50+ $97.980 100+ $92.070 More Pricing...	Total:$110.56 Min: 1 / Mult: 1	-	24V	Multiple Tones	100dB	IP65	YA30 Series	-	32mA	85mm	-25°C	55°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
LR6-BW	03AC7104 Data Sheet RoHS	PATLITE (U.S.A.) Buzzer Unit Multiple 88 dB 24V 40mA 63.5mm IP65 NEMA 4X NEMA 13 Off White	Each	1+ $51.500	Total:$51.50 Min: 1 / Mult: 1	-	24V	Multiple	88dBA	IP65, NEMA 4X, NEMA 13	LR Series	-	40mA	63.5mm	-20°C	50°C
18-980043	18K7923 Data Sheet	KLAXON Sounder Master Blaster Single 127dB 1.68kHz 230VAC 1A IP67 140mm Ext. Depth RoHS Compliant: No	Each	1+ $330.720 5+ $299.510 10+ $266.120 25+ $248.460 50+ $227.690	Total:$330.72 Min: 1 / Mult: 1	230V	-	Single	127dB	IP21	-	1.68kHz	1A	140mm	-30°C	45°C
18-980203	18K7925 Data Sheet	KLAXON Sounder Single 120dB 110VAC 1A IP65 95mm Ext. Depth RoHS Compliant: No	Each	1+ $351.940 5+ $318.350 10+ $282.410 25+ $263.400 50+ $241.050	Total:$351.94 Min: 1 / Mult: 1	110V	-	Single	120dB	IP65	-	-	1A	95mm	-30°C	45°C
18-980451	18K7934	KLAXON Sounder Multiple Tones 110dB 35VDC 6mA IP65 100mm Ext. Depth RoHS Compliant: No	Each	1+ $44.720 5+ $41.040 10+ $40.250 25+ $39.450 50+ $37.530 More Pricing...	Total:$44.72 Min: 1 / Mult: 1	-	35VDC	Multiple Tones	106dB	IP65	-	-	6mA	100mm	-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+ $46.290 5+ $42.410 10+ $41.290 25+ $40.560 50+ $38.820 More Pricing...	Total:$46.29 Min: 1 / Mult: 1	-	28V	Continuous, Pulse	100dB	IP30	-	3.2kHz	50mA	49mm	-20°C	60°C

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