.hide-partial { max-height: none; } .show-more { display: none; }

AI Series Buzzers & Audio Indicators - Board Mount

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 42

Applied Filters:

Series = AI

Product

Type

Sound Pressure Level

Frequency

Voltage Rating

Current Rating

Termination Style

Mounting Style

Diameter

Dimensions

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Buzzers & Audio Indicators - Board Mount 12MM Electromagnetic indicator3100Hz 83dB 5V 30mA Round Through hole

AI-1231-TWT-4
PUI Audio
1: 2,68 €
158In Stock
New Product

Mfr. Part No.
AI-1231-TWT-4

Mouser Part No
665-AI-1231-TWT-4

New Product

PUI Audio

Buzzers & Audio Indicators - Board Mount 12MM Electromagnetic indicator3100Hz 83dB 5V 30mA Round Through hole

Datasheet

158In Stock

2,68 €

2,11 €

1,93 €

1,80 €

View

Min.: 1
Mult.: 1

Audio Indicators

83 dBA

Continuous

5 VDC

30 mA

Through Hole

PCB Mount

12 mm

12 mm x 7.5 mm

Buzzers & Audio Indicators - Board Mount 23.5MM Piezo Indicator 3500Hz 100dB 12V 20mA Round high temperature through hole

AI-2435-TT-HT
PUI Audio
1: 4,15 €
233In Stock
New Product

Mfr. Part No.
AI-2435-TT-HT

Mouser Part No
665-AI-2435-TT-HT

New Product

PUI Audio

Buzzers & Audio Indicators - Board Mount 23.5MM Piezo Indicator 3500Hz 100dB 12V 20mA Round high temperature through hole

Datasheet

233In Stock

4,15 €

3,26 €

2,98 €

2,78 €

View

Min.: 1
Mult.: 1

Audio Indicators

100 dBA

Continuous

12 VDC

20 mA

Through Hole

PCB Mount

23.5 mm

23.5 mm x 16 mm

Buzzers & Audio Indicators - Board Mount EM 3VDC 2300Hz 82dBA Continuous Top Fire

AI-1223-TWT-3V-2-R
PUI Audio
1: 1,24 €
20.760In Stock

Mfr. Part No.
AI-1223-TWT-3V-2-R

Mouser Part No
665-AI1223TWT3V2R

PUI Audio

Buzzers & Audio Indicators - Board Mount EM 3VDC 2300Hz 82dBA Continuous Top Fire

Datasheet

20.760In Stock

1,24 €

0,972 €

0,886 €

0,82 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

82 dBA

Continuous

2.3 kHz

3 VDC

30 mA

Solder Pin

Through Hole

12 mm

12 mm x 7.5 mm

Buzzers & Audio Indicators - Board Mount 5V 85dBA 2300Hz

AI-1223-TWT-5V-R
PUI Audio
1: 2,72 €
2.747In Stock

Mfr. Part No.
AI-1223-TWT-5V-R

Mouser Part No
665-AI-1223TWT5VR

PUI Audio

Buzzers & Audio Indicators - Board Mount 5V 85dBA 2300Hz

Datasheet

2.747In Stock

2,72 €

2,14 €

1,95 €

1,82 €

1,72 €

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.3 kHz

5 VDC

30 mA

Solder Pin

Through Hole

12 mm

12 mm x 9.5 mm

Buzzers & Audio Indicators - Board Mount 12V 80dBA 4000Hz

AI-1440-TWT-12V-R
PUI Audio
1: 2,72 €
2.076In Stock
900Expected 4/20/2026

Mfr. Part No.
AI-1440-TWT-12V-R

Mouser Part No
665-AI-1440TWT12VR

PUI Audio

Buzzers & Audio Indicators - Board Mount 12V 80dBA 4000Hz

Datasheet

2.076In Stock

900Expected 4/20/2026

2,72 €

2,14 €

1,95 €

1,82 €

1,72 €

Min.: 1
Mult.: 1

Indicators

Piezoelectric

80 dBA

Continuous

4 kHz

12 VDC

7 mA

Solder Pin

Through Hole

13.8 mm

13.8 mm x 7.5 mm

Buzzers & Audio Indicators - Board Mount 12V 85dBA 2200Hz

AI-2331-TWT-R
PUI Audio
1: 3,72 €
1.045In Stock

Mfr. Part No.
AI-2331-TWT-R

Mouser Part No
665-AI-2331TWTR

PUI Audio

Buzzers & Audio Indicators - Board Mount 12V 85dBA 2200Hz

Datasheet

1.045In Stock

3,72 €

2,93 €

2,67 €

2,31 €

2,23 €

Min.: 1
Mult.: 1

Indicators

Piezoelectric

85 dBA

Continuous

3.1 kHz

12 VDC

15 mA

Solder Pin

Through Hole

23.4 mm

23.4 mm x 9.7 mm

Buzzers & Audio Indicators - Board Mount 12V 100dBA 2900Hz

AI-2429-TWT-R
PUI Audio
1: 3,43 €
2.178In Stock

Mfr. Part No.
AI-2429-TWT-R

Mouser Part No
665-AI-2429TWTR

PUI Audio

Buzzers & Audio Indicators - Board Mount 12V 100dBA 2900Hz

Datasheet

2.178In Stock

3,43 €

2,70 €

2,46 €

2,29 €

2,23 €

Min.: 1
Mult.: 1

Indicators

Piezoelectric

100 dBA

Continuous

2.9 kHz

5 VDC

8 mA

Solder Pin

Through Hole

23.8 mm

23.8 mm x 16 mm

Buzzers & Audio Indicators - Board Mount 12V 100dBA 3700Hz

AI-2437-TWT-R
PUI Audio
1: 3,76 €
740In Stock

Mfr. Part No.
AI-2437-TWT-R

Mouser Part No
665-AI-2437TWTR

PUI Audio

Buzzers & Audio Indicators - Board Mount 12V 100dBA 3700Hz

Datasheet

740In Stock

3,76 €

2,96 €

2,70 €

2,50 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

100 dBA

Continuous

3.7 kHz

12 VDC

8 mA

Solder Pin

Through Hole

24 mm

24 mm x 18 mm

Buzzers & Audio Indicators - Board Mount EM 5VDC 2300Hz 82dBA Continuous Top Fire

AI-1027-TWT-5V-2-R
PUI Audio
1: 1,64 €
2.694In Stock

Mfr. Part No.
AI-1027-TWT-5V-2-R

Mouser Part No
665-AI1027TWT5V2R

PUI Audio

Buzzers & Audio Indicators - Board Mount EM 5VDC 2300Hz 82dBA Continuous Top Fire

Datasheet

2.694In Stock

1,64 €

1,29 €

1,18 €

1,09 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

82 dBA

Continuous

2.73 kHz

5 VDC

30 mA

Solder Pin

Through Hole

9.6 mm

9.6 mm x 5 mm

Buzzers & Audio Indicators - Board Mount EM 5VDC 2300Hz 85dBA Continuous Top Fire

AI-1223-TWT-5V-5-R
PUI Audio
1: 1,24 €
5.675In Stock

Mfr. Part No.
AI-1223-TWT-5V-5-R

Mouser Part No
665-AI1223TWT5V5R

PUI Audio

Buzzers & Audio Indicators - Board Mount EM 5VDC 2300Hz 85dBA Continuous Top Fire

Datasheet

5.675In Stock

1,24 €

0,972 €

0,886 €

0,82 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.3 kHz

5 VDC

30 mA

Solder Pin

Through Hole

12 mm

12 mm x 9.5 mm

Buzzers & Audio Indicators - Board Mount 24VDC 18MA 87DBA 4000HZ

AI-1440-TWT-24V-2-R
PUI Audio
1: 2,97 €
1.501In Stock

Mfr. Part No.
AI-1440-TWT-24V-2-R

Mouser Part No
665-AI1440TWT24V2R

PUI Audio

Buzzers & Audio Indicators - Board Mount 24VDC 18MA 87DBA 4000HZ

Datasheet

1.501In Stock

2,97 €

2,35 €

2,14 €

2,00 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

87 dBA

Continuous

4 kHz

24 VDC

18 mA

Solder Pin

Through Hole

13.8 mm

13.8 mm x 7.5 mm

Buzzers & Audio Indicators - Board Mount PZ 100db2900Hz 12VDC

AI-2429-TWT-12V-2-R
PUI Audio
1: 3,27 €
918In Stock

Mfr. Part No.
AI-2429-TWT-12V-2-R

Mouser Part No
665-AI2429TWT12V2R

PUI Audio

Buzzers & Audio Indicators - Board Mount PZ 100db2900Hz 12VDC

Datasheet

918In Stock

3,27 €

2,58 €

2,35 €

2,23 €

Min.: 1
Mult.: 1

Indicators

Piezoelectric

100 dBA

Continuous

2.9 kHz

12 VDC

8 mA

Solder Pin

Through Hole

23.8 mm

23.8 mm x 16 mm

Buzzers & Audio Indicators - Board Mount 3VDC 9MA 100DBA 3500HZ

AI-3035-TWT-3V-R
PUI Audio
1: 2,91 €
2.074In Stock

Mfr. Part No.
AI-3035-TWT-3V-R

Mouser Part No
665-AI3035TWT3VR

PUI Audio

Buzzers & Audio Indicators - Board Mount 3VDC 9MA 100DBA 3500HZ

Datasheet

2.074In Stock

2,91 €

2,29 €

2,09 €

1,94 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

100 dBA

Continuous

3.5 kHz

3 VDC

9 mA

Solder Pin

Through Hole

30 mm

30 mm x 19.3 mm

Buzzers & Audio Indicators - Board Mount PZ 99dBA 2800Hz 12DC

AI-4228-TWT-R
PUI Audio
1: 3,63 €
1.265In Stock
320Expected 4/20/2026

Mfr. Part No.
AI-4228-TWT-R

Mouser Part No
665-AI-4228-TWT-R

PUI Audio

Buzzers & Audio Indicators - Board Mount PZ 99dBA 2800Hz 12DC

Datasheet

1.265In Stock

320Expected 4/20/2026

3,63 €

2,86 €

2,61 €

2,32 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

99 dBA

Continuous

2.8 kHz

12 VDC

10 mA

Solder Pin

Through Hole

42 mm

42 mm x 14 mm

Buzzers & Audio Indicators - Board Mount 3VDC 30MA 80DBA 2700HZ

AI-1027-TWT-3V-R
PUI Audio
1: 2,26 €
1.393In Stock

Mfr. Part No.
AI-1027-TWT-3V-R

Mouser Part No
665-AI1027TWT3VR

PUI Audio

Buzzers & Audio Indicators - Board Mount 3VDC 30MA 80DBA 2700HZ

Datasheet

1.393In Stock

2,26 €

1,78 €

1,62 €

1,51 €

1,43 €

Min.: 1
Mult.: 1

Indicators

Electromechanical

80 dBA

Continuous

2.7 kHz

3 VDC

30 mA

Solder Pin

Through Hole

9.5 mm

9.5 mm x 5 mm

Buzzers & Audio Indicators - Board Mount 12V 85dBA 2200Hz

AI-1622-TWT-12V-R
PUI Audio
1: 3,23 €
444In Stock
500Expected 4/30/2026

Mfr. Part No.
AI-1622-TWT-12V-R

Mouser Part No
665-AI-1622TWT12VR

PUI Audio

Buzzers & Audio Indicators - Board Mount 12V 85dBA 2200Hz

Datasheet

444In Stock

500Expected 4/30/2026

3,23 €

2,55 €

2,32 €

2,00 €

1,88 €

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.2 kHz

12 VDC

30 mA

Solder Pin

Through Hole

16 mm

16 mm x 14 mm

Buzzers & Audio Indicators - Board Mount 5V 85dBA 2200Hz

AI-1622-TWT-5V-R
PUI Audio
1: 3,23 €
99In Stock

Mfr. Part No.
AI-1622-TWT-5V-R

Mouser Part No
665-AI-1622WT5VR

PUI Audio

Buzzers & Audio Indicators - Board Mount 5V 85dBA 2200Hz

Datasheet

99In Stock

3,23 €

2,55 €

2,32 €

2,21 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.2 kHz

5 VDC

30 mA

Solder Pin

Through Hole

16 mm

16 mm x 14 mm

Buzzers & Audio Indicators - Board Mount 87 dBA 12VDC 1800Hz

AI-3018-TWT-R
PUI Audio
1: 3,76 €
281In Stock

Mfr. Part No.
AI-3018-TWT-R

Mouser Part No
665-AI-3018-TWT-R

PUI Audio

Buzzers & Audio Indicators - Board Mount 87 dBA 12VDC 1800Hz

Datasheet

281In Stock

3,76 €

2,96 €

2,70 €

2,48 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

87 dBA

Continuous

1.8 kHz

12 VDC

18 mA

Solder Pin

Through Hole

30 mm

30 mm x 17.5 mm

Buzzers & Audio Indicators - Board Mount EM 12VDC 2300Hz 85dB Continuous Top Fire

AI-1223-TWT-12V-3-R
PUI Audio
1: 1,75 €
887In Stock

Mfr. Part No.
AI-1223-TWT-12V-3-R

Mouser Part No
665-AI1223TWT12V3R

PUI Audio

Buzzers & Audio Indicators - Board Mount EM 12VDC 2300Hz 85dB Continuous Top Fire

Datasheet

887In Stock

1,75 €

1,37 €

1,25 €

1,16 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.3 kHz

12 VDC

30 mA

Solder Pin

Through Hole

12 mm

12 mm x 9.5 mm

Buzzers & Audio Indicators - Board Mount 1.5VDC 25MA 80DBA 2300HZ

AI-1223-TWT-2-R
PUI Audio
1: 2,98 €
137In Stock

Mfr. Part No.
AI-1223-TWT-2-R

Mouser Part No
665-AI1223TWT2R

PUI Audio

Buzzers & Audio Indicators - Board Mount 1.5VDC 25MA 80DBA 2300HZ

Datasheet

137In Stock

2,98 €

2,35 €

2,14 €

2,00 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

80 dBA

Continuous

2.3 kHz

1.5 VDC

25 mA

Solder Pin

Through Hole

12 mm

12 mm x 7.5 mm

Buzzers & Audio Indicators - Board Mount 5VDC 30MA 85DBA 2300HZ

AI-1223-TWT-5V-2-R
PUI Audio
1: 2,78 €
612In Stock

Mfr. Part No.
AI-1223-TWT-5V-2-R

Mouser Part No
665-AI1223TWT5V2R

PUI Audio

Buzzers & Audio Indicators - Board Mount 5VDC 30MA 85DBA 2300HZ

Datasheet

612In Stock

2,78 €

2,18 €

2,00 €

1,86 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.3 kHz

5 VDC

30 mA

Solder Pin

Through Hole

12 mm

12 mm x 7.5 mm

Buzzers & Audio Indicators - Board Mount EM 5VDC 2300Hz 85dBA Continuous Top Fire

AI-1223-TWT-5V-4-R
PUI Audio
1: 1,69 €
864In Stock

Mfr. Part No.
AI-1223-TWT-5V-4-R

Mouser Part No
665-AI1223TWT5V4R

PUI Audio

Buzzers & Audio Indicators - Board Mount EM 5VDC 2300Hz 85dBA Continuous Top Fire

Datasheet

864In Stock

1,69 €

1,33 €

1,21 €

1,13 €

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

2.3 kHz

5 VDC

30 mA

Solder Pin

Through Hole

12 mm

12 mm x 9.5 mm

Buzzers & Audio Indicators - Board Mount PZ 12VDC 4100Hz 80dB Continuous Top Fire

AI-1441-TWT-12V-R
PUI Audio
1: 2,37 €
497In Stock

Mfr. Part No.
AI-1441-TWT-12V-R

Mouser Part No
665-AI1441TWT12VR

PUI Audio

Buzzers & Audio Indicators - Board Mount PZ 12VDC 4100Hz 80dB Continuous Top Fire

Datasheet

497In Stock

2,37 €

1,86 €

1,69 €

1,57 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

80 dBA

Continuous

4.1 kHz

12 VDC

7 mA

Solder Pin

Through Hole

13.7 mm

13.7 mm x 7.6 mm

Buzzers & Audio Indicators - Board Mount PZ 90dB 2900Hz 12VDC

AI-2429-TT-12V-R
PUI Audio
1: 3,47 €
188In Stock

Mfr. Part No.
AI-2429-TT-12V-R

Mouser Part No
665-AI2429TT12VR

PUI Audio

Buzzers & Audio Indicators - Board Mount PZ 90dB 2900Hz 12VDC

Datasheet

188In Stock

3,47 €

2,74 €

2,49 €

2,27 €

2,23 €

Min.: 1
Mult.: 1

Indicators

Piezoelectric

95 dBA

Continuous

2.9 kHz

12 VDC

8 mA

Solder Pin

Through Hole

23.8 mm

23.8 mm x 16 mm

Buzzers & Audio Indicators - Board Mount PZ 90dB 2900Hz 12VDC

AI-2429-TWT-12V-3-R
PUI Audio
1: 3,76 €
510In Stock

Mfr. Part No.
AI-2429-TWT-12V-3-R

Mouser Part No
665-AI2429TWT12V3R

PUI Audio

Buzzers & Audio Indicators - Board Mount PZ 90dB 2900Hz 12VDC

Datasheet

510In Stock

3,76 €

2,96 €

2,70 €

2,51 €

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

95 dBA

Continuous

2.9 kHz

12 VDC

8 mA

Solder Pin

Through Hole

23.8 mm

23.8 mm x 16 mm

AI Series Buzzers & Audio Indicators - Board Mount

Customer Service Office

Company

Resources

Support

9.5 mm x 5 mm
9.6 mm x 5 mm
12 mm x 7.5 mm
12 mm x 9.5 mm
13.7 mm x 7.6 mm
13.8 mm x 7.5 mm
16 mm x 14 mm
22.5 mm x 17 mm x 14 mm
23 mm x 17 mm x 15.5 mm
23 mm x 9.8 mm
23.3 mm x 10.2 mm
23.4 mm L x 23.4 mm W x 9.7 mm H
23.4 mm x 9.7 mm
23.5 mm x 16 mm
23.8 mm x 16 mm
24 mm x 18 mm
24 mm x 16 mm
24 mm x 17.2 mm
26 mm L x 26 mm W x 19.7 mm H
30 mm x 17.5 mm