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AI Series Buzzers & Audio Indicators - Board Mount

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Part #

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

AI-1231-TWT-4
PUI Audio
1: $3.42
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

$3.42

$2.59

$2.33

$2.16

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: $5.21
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

$5.21

$3.97

$3.58

$3.32

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: $1.44
21,390In 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

21,390In Stock

$1.44

$1.13

$1.03

$0.954

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: $3.37
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

$3.37

$2.66

$2.44

$2.27

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 12V 80dBA 4000Hz

AI-1440-TWT-12V-R
PUI Audio
1: $3.46
2,087In Stock
900Expected 30/04/2026

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

2,087In Stock

900Expected 30/04/2026

$3.46

$2.69

$2.44

$2.26

View

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: $4.45
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

$4.45

$3.59

$3.29

$2.80

View

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: $4.33
2,173In 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

2,173In Stock

$4.33

$3.30

$2.98

$2.70

$2.59

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: $4.73
735In 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

735In Stock

$4.73

$3.60

$3.25

$2.94

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: $2.08
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

$2.08

$1.57

$1.41

$1.31

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: $1.54
5,710In 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

5,710In Stock

$1.54

$1.20

$1.10

$0.994

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 100db2900Hz 12VDC

AI-2429-TWT-12V-2-R
PUI Audio
1: $3.21
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

$3.21

$2.77

$2.65

$2.59

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: $3.45
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

$3.45

$2.72

$2.48

$2.31

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: $4.57
1,265In Stock
320Expected 20/04/2026

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 20/04/2026

$4.57

$3.48

$3.27

$2.60

$2.49

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: $2.81
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

$2.81

$2.19

$2.05

$1.89

$1.66

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: $4.57
444In Stock
500Expected 30/04/2026

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 30/04/2026

$4.57

$3.35

$2.98

$2.74

View

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: $4.08
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

$4.08

$3.11

$2.80

$2.62

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: $4.73
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

$4.73

$3.52

$3.29

$2.89

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: $2.24
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

$2.24

$1.69

$1.52

$1.40

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: $3.78
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

$3.78

$2.87

$2.59

$2.40

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: $3.52
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

$3.52

$2.67

$2.41

$2.23

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: $2.17
874In 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

874In Stock

$2.17

$1.64

$1.48

$1.36

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: $3.45
301In Stock
1,200Expected 23/02/2026

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

301In Stock

1,200Expected 23/02/2026

$3.45

$2.85

$2.60

$2.44

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 12VDC 4100Hz 80dB Continuous Top Fire

AI-1441-TWT-12V-R
PUI Audio
1: $2.94
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

$2.94

$2.23

$2.01

$1.86

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: $4.38
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

$4.38

$3.34

$3.01

$2.59

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: $4.73
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

$4.73

$3.60

$3.25

$3.00

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