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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.

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Part #

Buzzers & Audio Indicators - Industrial 60.8 mm, 10 Vp-p, 80 dB, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

CPE-6080
Same Sky
1: €2.40
173In Stock
500Expected 24/11/2026

Mfr. Part No.
CPE-6080

Mouser Part No
490-CPE-6080

Same Sky

Buzzers & Audio Indicators - Industrial 60.8 mm, 10 Vp-p, 80 dB, Panel Mount w/Wire Leads, Piezo Audio Transducer Buzzer

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Datasheet

173In Stock

500Expected 24/11/2026

€2.40

€1.81

€1.63

€1.47

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Min.: 1
Mult.: 1

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: €1.73
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

€1.73

€1.32

€1.12

€1.03

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Min.: 1
Mult.: 1

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

CPI-42533C-120
Same Sky
1: €10.22
11In Stock
600Expected 21/08/2026

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

11In Stock

600Expected 21/08/2026

€10.22

€8.19

€6.65

€6.17

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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: €1.01
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

€1.01

€0.796

€0.728

€0.666

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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: €6.90
1,230Expected 04/12/2026

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

1,230Expected 04/12/2026

€6.90

€5.34

€4.92

€4.40

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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: €2.29
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

€2.29

€1.74

€1.57

€1.50

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Min.: 1
Mult.: 1

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

CPT-9019S-SMT-TR
Same Sky
1: €1.89
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

€1.89

€1.44

€1.30

€1.20

View

Reel

€0.797

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: €0.963
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

€0.963

€0.729

€0.656

€0.607

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CSQ-706BP
Same Sky
1: €1.16
251In Stock
1,500Expected 02/10/2026

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 02/10/2026

€1.16

€0.886

€0.789

€0.715

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CSQ-RP-E
Same Sky
1: €0.877
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

€0.877

€0.664

€0.598

€0.543

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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: €3.05
328In Stock
1,500Expected 02/10/2026

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

328In Stock

1,500Expected 02/10/2026

Cut Tape

€3.05

€2.41

€2.19

€2.05

View

Reel

€1.57

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: €2.30
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

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Datasheet

603In Stock

1,000Expected 20/11/2026

Cut Tape

€2.30

€1.84

€1.69

€1.58

View

Reel

€1.20

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4B20-SMT-TR
Same Sky
1: €2.25
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

€2.25

€1.77

€1.61

€1.51

View

Reel

€1.20

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: €1.42
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

€1.42

€1.08

€0.92

€0.869

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931RP-A
Same Sky
1: €1.42
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

€1.42

€1.08

€0.963

€0.903

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: €2.70
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

€2.70

€2.01

€1.59

€1.47

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951AP
Same Sky
1: €1.28
75In Stock
12,600Expected 18/09/2026

Mfr. Part No.
CST-951AP

Mouser Part No
490-CST-951AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

75In Stock

12,600Expected 18/09/2026

€1.28

€0.972

€0.85

€0.788

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: €1.42
1,910In Stock
2,100Expected 02/11/2026

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 02/11/2026

€1.42

€1.08

€0.972

€0.903

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CT-1212CL-SMT-TR
Same Sky
1: €2.67
959In 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

959In Stock

3,150On Order

Cut Tape

€2.67

€2.00

€1.78

€1.68

Reel

€1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

Buzzers & Audio Indicators - Board Mount Buzzers

CX-1612C
Same Sky
1: €2.68
389In Stock
1,000Expected 10/11/2026

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 10/11/2026

€2.68

€2.05

€1.85

€1.69

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-2202AS
Same Sky
1: €3.91
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

€3.91

€2.99

€2.64

€2.41

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEP-2242
Same Sky
1: €2.90
12,063Expected 18/09/2026

Mfr. Part No.
CEP-2242

Mouser Part No
490-CEP-2242

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

12,063Expected 18/09/2026

€2.90

€2.21

€2.00

€1.85

View

Min.: 1
Mult.: 1

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

CMT-4023S-SMT-TR
Same Sky
1: €2.77
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

€2.77

€2.55

€2.26

€2.00

View

Reel

€1.44

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: €3.26
10,000Expected 02/10/2026

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 02/10/2026

Cut Tape

€3.26

€2.49

€2.24

€2.07

View

Reel

€1.48

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Buzzers

CT-1205-SMT-TR
Same Sky
1: €2.18
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

€2.18

€1.67

€1.49

€1.38

Reel

€0.98

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

IP-Rated Audio Solutions

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