24V Audio Signal Indicator Units

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.

Filter(s) Applied

Supply Voltage VAC

24V

1 Filter(s) Selected

			Price For		Quantity

AE20M-24	1649237 Data Sheet RoHS	MOFLASH SIGNALLING Buzzer Piezo Continuous Pulse 90dB 2.9kHz 24VDC 24VAC 10mA IP55 43mm Ext. Depth	Each	1+ HK$214.880 5+ HK$176.870 10+ HK$173.340 20+ HK$169.800 50+ HK$166.260	Min: 1 / Mult: 1	24V	24V	Continuous, Pulse	85dB	IP55	AE20M Series	2.9kHz	25mA	43mm	-20°C	60°C
UZ6-12	2501283 Data Sheet RoHS	IDEC BUZZER ROUND 18MM 24VDC 2KHZ 80DB	Each	1+ HK$286.990 5+ HK$279.470 10+ HK$271.940 20+ HK$262.200 50+ HK$252.450	Min: 1 / Mult: 1	24V	-	Buzzer	-	-	-	-	7mA	-	-20°C	-
MP-50Z2U	4295293 Data Sheet RoHS	MULTICOMP PRO Buzzer Intermittent 80 dB 24 V 60 mA IP65 NEMA 1/2/3/3R/4/4X/12/13 68 mm D	Each	1+ HK$437.670 5+ HK$435.830 10+ HK$434.000	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
MP-50Z1U	4295289 Data Sheet RoHS	MULTICOMP PRO Buzzer Continuous 80 dB 24 V 60 mA IP65 NEMA 1/2/3/3R/4/4X/12/13 68 mm D	Each	1+ HK$437.670 5+ HK$435.830 10+ HK$434.000	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
1SFA619600R6206	2911806 Data Sheet RoHS	ABB Buzzer Element Continuous Black 90 dB 24 Vac/dc	Each	1+ HK$500.570 5+ HK$412.030 10+ HK$403.790	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
SL7-AP24	2779159 Data Sheet	EATON CUTLER HAMMER AUDIO SIGNAL INDICATOR 100DB 24V	Each	1+ HK$1,042.450	Min: 1 / Mult: 1	24V	-	Continuous, Pulse	100dB	IP66, NEMA 4, NEMA 4X, NEMA 13	Stacklight - SL Series	-	92mA	-	-30°C	-
63572075	4816804 Data Sheet RoHS	WERMA Siren Element 4 Tone 95 dBA Grey Housing 50 Hz 200 mA 24V -30 to 60 °C 40 mm Dia 68 mm D	Each	1+ HK$688.010	Min: 1 / Mult: 1	24V	24V	4 Tone	95dBA	IP66, IP69K	KombiSIGN 40 Series	-	200mA	68mm	-30°C	60°C
813500405	4162846 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse/Steady 19mA 100dBA IP65 24V ESM Series	Each	1+ HK$568.810 5+ HK$475.710 10+ HK$466.200	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	100dB	IP65	ESM Series	3.3kHz	19mA	36mm	-25°C	60°C
B100520405	4163227 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse 30mA 90dBA IP54 BU2 M28 Series	Each	1+ HK$117.230 5+ HK$96.450 10+ HK$94.530 20+ HK$92.600 50+ HK$90.670	Min: 1 / Mult: 1	24V	24V	Pulse	90dB	IP54	BU2 M28 Series	3.5kHz	30mA	56mm	-20°C	70°C
1SFA619600R6306	2911807 Data Sheet RoHS	ABB Buzzer Element Pulsating Black 90 dB 24 Vac/dc	Each	1+ HK$378.680 5+ HK$354.540 10+ HK$330.400	Min: 1 / Mult: 1	24V	24V	Pulsation	90dB	IP66, IP67, IP69K, NEMA 1, 3R, 4, 4X, 12, 13	Compact Series	-	48mA	55mm	-25°C	70°C
562002FULL-0076	3566188 RoHS	FULLEON Sounder White 92 dBA Multiple Tone 45 mm 28 VDC IP65	Pack of 4	1+ HK$787.030	Min: 1 / Mult: 1	24V	28V	32 Tone	92dBA	IP65	Askari Series	-	18mA	45mm	-25°C	70°C
10700075	4336665 Data Sheet RoHS	WERMA Buzzer Control Panel Continuous 80dB 2.4kHz 24VDC 24VAC 8mA IP65 49mm Ext. Depth	Each	1+ HK$190.950 5+ HK$187.040 10+ HK$180.100	Min: 1 / Mult: 1	24V	24V	Continuous	80dB	IP65	107 Series	2.4kHz	8mA	49mm	-20°C	50°C
814500405	4162851 Data Sheet RoHS	AUER SIGNAL Buzzer Alternate/Steady/Pulse 57mA 105dBA IP65 24V ESG Series	Each	1+ HK$966.710 5+ HK$852.790 10+ HK$835.740	Min: 1 / Mult: 1	24V	24V	Alternate, Steady, Pulse	105dBA	IP65	ESG Series	3.3kHz	57mA	44mm	-25°C	60°C
902500405	4163111 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse/Steady 39mA 80dB IP66 Eco-Modul 40 ZDE Series	Each	1+ HK$497.890 5+ HK$483.700 10+ HK$474.030 20+ HK$464.360	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	80dB	IP66	Eco-Modul 40 ZDE Series	4kHz	39mA	-	-30°C	60°C
900500405	4163068 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse/Steady 92mA 100dB IP66 Eco-Modul 70 XDE Series	Each	1+ HK$548.570 5+ HK$526.020 10+ HK$515.500	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	100dB	IP66	Eco-Modul 70 XDE Series	2.7kHz	92mA	-	-30°C	60°C
812510405	4162843 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse Steady 85 dBA 0.04 A 12 mm 3.5 kHz 24 VAC/VDC IP65 -25°C to 60°C	Each	1+ HK$408.200 5+ HK$400.040 10+ HK$391.880 20+ HK$383.710	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	85dB	IP65	ESV M22 Series	3.5kHz	40mA	12mm	-25°C	60°C
812500405	4162841 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse Steady 65 dBA 0.04 A 12 mm 3.5 kHz 24 VAC/VDC IP65 -25°C to 60°C	Each	1+ HK$386.830 5+ HK$384.450 10+ HK$376.770 20+ HK$369.080	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	65dBA	IP65	ESK M22 Series	3.5kHz	40mA	12mm	-25°C	60°C
900520405	4163069 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse Steady 100 dBA 0.311 A 2.7 kHz 24 VAC/VDC IP66 -30°C to 60°C	Each	1+ HK$596.630	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	100dB	IP66	Eco-Modul 70 Series	2.7kHz	311mA	-	-30°C	60°C
901500405	4163090 Data Sheet RoHS	AUER SIGNAL Buzzer Pulse Steady 90 dBA 0.065 A 2.5 kHz 24 VAC/VDC IP66 -30°C to 60°C	Each	1+ HK$538.410 5+ HK$524.050 10+ HK$513.570	Min: 1 / Mult: 1	24V	24V	Pulse, Steady	90dB	IP66	Eco-Modul 60 Series	2.5kHz	65mA	-	-30°C	60°C
710000105	4162811 Data Sheet RoHS	AUER SIGNAL Sounder Steady 90mA 92dB IP43/NEMA 2 24V KDH Series	Each	1+ HK$421.170 5+ HK$407.280 10+ HK$399.140 20+ HK$390.990	Min: 1 / Mult: 1	24V	-	Steady	92dBA	IP43, NEMA 2	KDH Series	-	90mA	80mm	-25°C	50°C
874-G5	1896740 Data Sheet	EDWARDS SIGNALING PRODUCTS VIBRATION TRANSDUCER	Each	1+ HK$1,583.460	Min: 1 / Mult: 1	24V	-	Continuous	103dBA	-	874 Series	-	630mA	54mm	-	-