Audio Indicators

DB Unlimited Audio Indicators provide a complete drop-in audio solution without the need for external drive circuitry. Tone types include single-tone, dual-tone, slow pulse, fast pulse, and siren. Designed with either electro-mechanical or piezo technology, these devices have a resonant frequency ranging from 400Hz to 5800Hz and sound pressure levels of 70dBA to 115dBA at 10cm. Mounting options include flange, flush, panel, surface, and thru-hole. DB Unlimited Indicators are suitable for medical, industrial, transportation, and fire/safety/security applications.

Results: 27
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Sound Pressure Level
Tone
Frequency
Voltage Rating
Current Rating
Termination Style
Mounting Style
Diameter
Dimensions
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
4.560In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 80 dBA Single 2.73 kHz 5 V 25 mA Solder Pin Through Hole 9.5 mm 9.6 mm x 5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
3.988In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 85 dBA Single 2.3 kHz 5 V 30 mA Solder Pin Through Hole 12 mm 12 mm x 9.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
733In Stock
Min.: 1
Mult.: 1
Reel: 30

Indicators Electromechanical 81 dBA Single 400 Hz 12 V 25 mA Solder Pin Through Hole 22.5 mm x 16 mm x 14.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
307In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 95 dBA Single 400 Hz 12 V 50 mA PC Pin Through Hole 26 mm x 26 mm x 19.7 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
3.339In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 85 dBA Single 2.3 kHz 3 V 30 mA Solder Pin Through Hole 12 mm 12 mm x 9.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
81In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 73 dBA Single 2.5 kHz 3 V 20 mA Solder Pin Through Hole 9.6 mm 9.6 mm x 5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
458In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 85 dBA Single 2.3 kHz 12 V 30 mA PC Pin Through Hole 12 mm 12 mm x 9.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
335In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 83 dBA Single 3.1 kHz 3 V 30 mA Solder Pin Through Hole 12 mm 12 mm x 7.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
30In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 85 dBA Single 2.3 kHz 6 V 30 mA Solder Pin Through Hole 16 mm 16 mm x 14 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
57In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 80 dBA Single 2.3 kHz 1.5 V 20 mA Solder Pin Through Hole 12 mm 12 mm x 9.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
275In Stock
Min.: 1
Mult.: 1
Reel: 100

Indicators Electromechanical 88 dBA Single 2.4 kHz 5 V 30 mA SMD/SMT SMD/SMT 12.8 mm x 12.8 mm x 6.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
152In Stock
Min.: 1
Mult.: 1

Indicators Electromechanical 85 dBA Single 3.1 kHz 12 V 30 mA Solder Pin Through Hole 12 mm 12 mm x 7.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
500Expected 04/05/2026
Min.: 1
Mult.: 1

Indicators Electromechanical 80 dBA Single 2.5 kHz 5 V 25 mA Solder Pin Through Hole 9.6 mm 9.6 mm x 5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100
Reel: 100

Indicators Electromechanical 85 dBA Single 2.3 kHz 5 V 30 mA SMD/SMT SMD/SMT 12.8 mm x 12.8 mm x 10 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100
Reel: 100

Indicators Electromechanical 85 dBA Single 2.3 kHz 12 V 30 mA SMD/SMT SMD/SMT 12.8 mm x 12.8 mm x 10 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100

Indicators Electromechanical 85 dBA Single 2.3 kHz 12 V 30 mA Solder Pin Through Hole 12 mm 12 mm x 9.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100
Reel: 100

Indicators Electromechanical 75 dBA Single 2.4 kHz 3 V 30 mA SMD/SMT SMD/SMT 12.8 mm x 12.8 mm x 6.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100
Reel: 100

Indicators Electromechanical 85 dBA Single 2.4 kHz 12 V 30 mA SMD/SMT SMD/SMT 12.8 mm x 12.8 mm x 6.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100

Indicators Electromechanical 80 dBA Single 3.1 kHz 1.5 V 25 mA Solder Pin Through Hole 12 mm 12 mm x 7.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 100
Mult.: 100

Indicators Electromechanical 85 dBA Single 3.1 kHz 5 V 30 mA Solder Pin Through Hole 12 mm 12 mm x 7.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Indicators Electromechanical 85 dBA Single 2.3 kHz 12 V 30 mA Solder Pin Through Hole 16 mm 16 mm x 14 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 30
Mult.: 30

Indicators Electromechanical 81 dBA Single 400 Hz 6 V 25 mA Solder Pin Through Hole 22.5 mm x 16 mm x 14.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 64
Mult.: 64

Indicators Electromechanical 75 dBA Single 400 Hz 9 V 25 mA Solder Pin Through Hole 22.5 mm x 17 mm x 14 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 30
Mult.: 30

Indicators Electromechanical 81 dBA Single 400 Hz 24 V 30 mA PC Pin Through Hole 22.5 mm x 16 mm x 14.5 mm
DB Unlimited Buzzers & Audio Indicators - Board Mount Electro-Mechanical Indicator
Datasheet
Non-Stocked
Min.: 64
Mult.: 64

Indicators Electromechanical 81 dBA Single 400 Hz 12 V 25 mA PC Pin Through Hole 23 mm x 17 mm x 13.5 mm