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IP-Rated Audio Solutions

CUI Devices IP-rated audio solutions feature a range of waterproof buzzers, microphones, and speakers. All components are housed in compact, low-profile packages with IP ratings of up to IP68. With a multitude of configurations and options, CUI’s waterproof buzzers, microphones and speakers are ideally suited for a variety of industrial and outdoor applications where moisture and environmental contaminants are present.

All Results (166)

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Part #

Buzzers & Audio Indicators - Board Mount 22.1 mm, 10 Vp-p, 84 dB, 4.0 kHz, Through Hole, Piezo Audio Transducer Buzzer

CPE-813
Same Sky
1: $2.73
765In Stock

Mfr. Part No.
CPE-813

Mouser Part No
490-CPE-813

Same Sky

Buzzers & Audio Indicators - Board Mount 22.1 mm, 10 Vp-p, 84 dB, 4.0 kHz, Through Hole, Piezo Audio Transducer Buzzer

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Datasheet

765In Stock

$2.73

$2.08

$1.77

$1.63

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.8kHz 12V TH

CPI-42533C-120
Same Sky
1: $16.16
131In Stock
480On Order

Mfr. Part No.
CPI-42533C-120

Mouser Part No
490-CPI-42533C-120

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 42.5mm rnd 2.8kHz 12V TH

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Datasheet

131In Stock

480On Order

$16.16

$12.95

$10.51

$9.75

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 22mm rnd 4kHz 20V TH

CPT-2272C-200
Same Sky
1: $1.60
1,310In Stock

Mfr. Part No.
CPT-2272C-200

Mouser Part No
490-CPT-2272C-200

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 22mm rnd 4kHz 20V TH

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Datasheet

1,310In Stock

$1.60

$1.26

$1.15

$1.05

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer 25.6mm rnd 3.7kHz 50V TH

CPT-2521C-500
Same Sky
1: $10.91
5In Stock
1,230Expected 4/12/2026

Mfr. Part No.
CPT-2521C-500

Mouser Part No
490-CPT-2521C-500

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 25.6mm rnd 3.7kHz 50V TH

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Datasheet

5In Stock

1,230Expected 4/12/2026

$10.91

$8.45

$7.78

$6.96

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzer 30mm rnd 2.5kHz 30V Wire Lead

CPT-3095C-300
Same Sky
1: $3.62
165In Stock

Mfr. Part No.
CPT-3095C-300

Mouser Part No
490-CPT-3095C-300

Same Sky

Buzzers & Audio Indicators - Industrial Buzzer 30mm rnd 2.5kHz 30V Wire Lead

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Datasheet

165In Stock

$3.62

$2.75

$2.48

$2.37

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 9mm sq 4kHz 25V TH

CPT-9019S-SMT-TR
Same Sky
1: $2.99
943In Stock
4,000Expected 16/10/2026

Mfr. Part No.
CPT-9019S-SMT-TR

Mouser Part No
490-CPT-9019S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 9mm sq 4kHz 25V TH

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Datasheet

943In Stock

4,000Expected 16/10/2026

Cut Tape

$2.99

$2.27

$2.05

$1.89

View

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 12 mm, 1.5 V, 76 dB, Through Hole, Magnetic Audio Transducer Buzzer

CSQ-601BP
Same Sky
1: $1.52
395In Stock

Mfr. Part No.
CSQ-601BP

Mouser Part No
490-CSQ-601BP

Same Sky

Buzzers & Audio Indicators - Board Mount 12 mm, 1.5 V, 76 dB, Through Hole, Magnetic Audio Transducer Buzzer

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Datasheet

395In Stock

$1.52

$1.15

$1.04

$0.96

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CSQ-706BP
Same Sky
1: $1.84
251In Stock
1,500Expected 2/10/2026

Mfr. Part No.
CSQ-706BP

Mouser Part No
490-CSQ-706BP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

251In Stock

1,500Expected 2/10/2026

$1.84

$1.40

$1.25

$1.13

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CSQ-RP-E
Same Sky
1: $1.39
1,754In Stock

Mfr. Part No.
CSQ-RP-E

Mouser Part No
490-CSQ-RP-E

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,754In Stock

$1.39

$1.05

$0.945

$0.858

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 14 mm, 5 V, 91 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-H5B43-SMT-TR
Same Sky
1: $4.83
338In Stock
1,500Expected 2/10/2026

Mfr. Part No.
CSS-H5B43-SMT-TR

Mouser Part No
490-CSS-H5B43-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 14 mm, 5 V, 91 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

338In Stock

1,500Expected 2/10/2026

Cut Tape

$4.83

$3.81

$3.47

$3.24

View

Reel

$2.38

MouseReel Available

Min.: 1
Mult.: 1

: 750

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 90 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-I4B20-SMT-TR
Same Sky
1: $3.64
603In Stock
1,000Expected 20/11/2026

Mfr. Part No.
CSS-I4B20-SMT-TR

Mouser Part No
490-CSS-I4B20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 90 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

603In Stock

1,000Expected 20/11/2026

Cut Tape

$3.64

$2.91

$2.68

$2.50

View

Reel

$1.82

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4B20-SMT-TR
Same Sky
1: $3.56
34In Stock
6,000On Order

Mfr. Part No.
CSS-J4B20-SMT-TR

Mouser Part No
490-CSS-J4B20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

34In Stock

6,000On Order

Cut Tape

$3.56

$2.80

$2.54

$2.38

View

Reel

$1.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 9 mm, 1.5 Vo-p, 91 dB, Through Hole, Side Port, Magnetic Audio Transducer Buzzer

CST-911RP-A
Same Sky
1: $2.24
1,487In Stock

Mfr. Part No.
CST-911RP-A

Mouser Part No
490-CST-911RP/A

Same Sky

Buzzers & Audio Indicators - Board Mount 9 mm, 1.5 Vo-p, 91 dB, Through Hole, Side Port, Magnetic Audio Transducer Buzzer

Learn More

Datasheet

1,487In Stock

$2.24

$1.71

$1.46

$1.37

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931RP-A
Same Sky
1: $2.24
1,166In Stock
4,200On Order

Mfr. Part No.
CST-931RP-A

Mouser Part No
490-CST-931RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,166In Stock

4,200On Order

$2.24

$1.71

$1.52

$1.43

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 9 mm, 3 Vo-p, 95 dB, Spring Terminals, Magnetic Audio Transducer Buzzer

CST-934AS
Same Sky
1: $4.27
164In Stock

Mfr. Part No.
CST-934AS

Mouser Part No
490-CST-934AS

Same Sky

Buzzers & Audio Indicators - Industrial 9 mm, 3 Vo-p, 95 dB, Spring Terminals, Magnetic Audio Transducer Buzzer

Learn More

Datasheet

164In Stock

$4.27

$3.18

$2.52

$2.33

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: $2.24
1,910In Stock
2,100Expected 27/11/2026

Mfr. Part No.
CST-951RP-A

Mouser Part No
490-CST-951RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1,910In Stock

2,100Expected 27/11/2026

$2.24

$1.71

$1.54

$1.43

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CT-1205C-SMT-TR
Same Sky
1: $4.58
127In Stock
14,910On Order

Mfr. Part No.
CT-1205C-SMT-TR

Mouser Part No
490-CT-1205C-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

127In Stock

14,910On Order

Cut Tape

$4.58

$3.50

$3.16

$2.92

Reel

$2.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 320

Buzzers & Audio Indicators - Board Mount Buzzers

CT-1212CL-SMT-TR
Same Sky
1: $4.23
509In Stock
3,150On Order

Mfr. Part No.
CT-1212CL-SMT-TR

Mouser Part No
490-CT-1212CL-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

509In Stock

3,150On Order

Cut Tape

$4.23

$3.16

$2.82

$2.65

Reel

$1.92

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

Buzzers & Audio Indicators - Board Mount Buzzers

CX-1612C
Same Sky
1: $4.24
389In Stock
1,000Expected 18/12/2026

Mfr. Part No.
CX-1612C

Mouser Part No
490-CX-1612C

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

389In Stock

1,000Expected 18/12/2026

$4.24

$3.24

$2.92

$2.67

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-2202AS
Same Sky
1: $6.19
6,411On Order

Mfr. Part No.
CEP-2202AS

Mouser Part No
490-CEP-2202AS

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

6,411On Order

$6.19

$4.73

$4.18

$3.81

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-2242
Same Sky
1: $4.58
12,063Expected 18/9/2026

Mfr. Part No.
CEP-2242

Mouser Part No
490-CEP-2242

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

12,063Expected 18/9/2026

$4.58

$3.50

$3.16

$2.92

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 9.6mm sq 2.7kHz 3V SMT

CMI-9653S-SMT-TR
Same Sky
1: $5.54
18,728On Order

Mfr. Part No.
CMI-9653S-SMT-TR

Mouser Part No
490-CMI-9653S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 9.6mm sq 2.7kHz 3V SMT

Learn More

Datasheet

18,728On Order

Cut Tape

$5.54

$4.23

$3.78

$3.43

Reel

$2.64

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT

CMT-4023S-SMT-TR
Same Sky
1: $5.02
8,000On Order

Mfr. Part No.
CMT-4023S-SMT-TR

Mouser Part No
490-CMT-4023S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT

Learn More

Datasheet

8,000On Order

Cut Tape

$5.02

$3.82

$3.45

$3.17

View

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

CMT-5023S-SMT-TR
Same Sky
1: $5.15
10,000Expected 2/10/2026

Mfr. Part No.
CMT-5023S-SMT-TR

Mouser Part No
490-CMT-5023S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

Learn More

Datasheet

10,000Expected 2/10/2026

Cut Tape

$5.15

$3.94

$3.55

$3.28

Reel

$2.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Buzzers

CT-1205-SMT-TR
Same Sky
1: $3.44
15,750On Order

Mfr. Part No.
CT-1205-SMT-TR

Mouser Part No
490-CT-1205-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

15,750On Order

Cut Tape

$3.44

$2.64

$2.35

$2.19

Reel

$1.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

IP-Rated Audio Solutions

All Results (166)

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