Audio Devices – Mouser Japan

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CMT Magnetic Buzzer Transducers

Same Sky CMT Magnetic Buzzer Transducers offer sound pressure levels (SPL) that range from 65dB to 100dB. These devices feature an 800Hz to 4000Hz typical frequency range and -30°C to +85°C operating temperature range. These externally driven audio transducers are available in spring contact, surface-mount, and through-hole mounting styles. Same Sky CMT Magnetic Buzzer Transducers are ideal for a variety of consumer electronics, industrial, and portable equipment applications.

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Part #

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: ¥274.1
1,910In Stock
2,100Expected 11/27/2026

Mfr. Part #
CST-951RP-A

Mouser Part #
490-CST-951RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,910In Stock

2,100Expected 11/27/2026

¥274.1

¥209.3

¥186

¥174.4

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Min.: 1
Mult.: 1

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

CMT-4023S-SMT-TR
Same Sky
1: ¥612.9
8,000On Order

Mfr. Part #
CMT-4023S-SMT-TR

Mouser Part #
490-CMT-4023S-SMT-TR

Same Sky

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

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Datasheet

8,000On Order

Cut Tape

¥612.9

¥466.7

¥421.9

¥388.7

View

Reel

¥267.4

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: ¥629.5
9,998Expected 10/2/2026

Mfr. Part #
CMT-5023S-SMT-TR

Mouser Part #
490-CMT-5023S-SMT-TR

Same Sky

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

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Datasheet

9,998Expected 10/2/2026

Cut Tape

¥629.5

¥481.7

¥433.5

¥400.3

Reel

¥277.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount 7.5mm, 3.6Vo-p, 80dB, Surface Mount, Magnetic Audio Transducer Buzzer

CMT-7525-80-SMT-TR
Same Sky
1: ¥337.2
18,812On Order

Mfr. Part #
CMT-7525-80-SMT-TR

Mouser Part #
490-CMT-7525-80SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 7.5mm, 3.6Vo-p, 80dB, Surface Mount, Magnetic Audio Transducer Buzzer

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Datasheet

18,812On Order

Cut Tape

¥337.2

¥257.5

¥230.9

¥214.3

View

Reel

¥135.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 6.6 mm, 1.5 Vo-p, 77 dB, Through Hole, Magnetic Audio Transducer Buzzer

CC-0601
Same Sky
1: ¥385.4
3,009On Order

Mfr. Part #
CC-0601

Mouser Part #
490-CC-0601

Same Sky

Buzzers & Audio Indicators - Board Mount 6.6 mm, 1.5 Vo-p, 77 dB, Through Hole, Magnetic Audio Transducer Buzzer

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Datasheet

3,009On Order

¥385.4

¥312.3

¥280.7

¥260.8

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1203(42)
Same Sky
1: ¥169.4
26,000On Order

Mfr. Part #
CEM-1203(42)

Mouser Part #
490-CEM-1203(42)

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

26,000On Order

¥169.4

¥129.1

¥116.4

¥104.6

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1206S
Same Sky
1: ¥196
11,500On Order

Mfr. Part #
CEM-1206S

Mouser Part #
490-CEM-1206S

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

11,500On Order

¥196

¥148.5

¥131.9

¥120.1

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1606
Same Sky
1: ¥333.9
3,000On Order

Mfr. Part #
CEM-1606

Mouser Part #
490-CEM-1606

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

3,000On Order

¥333.9

¥255.8

¥220.9

¥209.3

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CEM-1612
Same Sky
1: ¥322.2
3,032On Order

Mfr. Part #
CEM-1612

Mouser Part #
490-CEM-1612

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

3,032On Order

¥322.2

¥245.8

¥220.9

¥204.3

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 78 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-0578-SMT-TR
Same Sky
1: ¥563.1
4,924Expected 10/2/2026

Mfr. Part #
CSS-0578-SMT-TR

Mouser Part #
490-CSS-0578-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 78 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

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Datasheet

4,924Expected 10/2/2026

Cut Tape

¥563.1

¥443.5

¥403.6

¥377

Reel

¥284

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-95B30-SMT-TR
Same Sky
1: ¥571.4
1,794Expected 10/2/2026

Mfr. Part #
CSS-95B30-SMT-TR

Mouser Part #
490-CSS-95B30-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

1,794Expected 10/2/2026

Cut Tape

¥571.4

¥450.1

¥408.6

¥382

View

Reel

¥285.7

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4D20-SMT-TR
Same Sky
1: ¥523.2
2,440Expected 9/18/2026

Mfr. Part #
CSS-J4D20-SMT-TR

Mouser Part #
490-CSS-J4D20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

2,440Expected 9/18/2026

Cut Tape

¥523.2

¥398.6

¥360.4

¥323.9

View

Reel

¥222.6

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931AP
Same Sky
1: ¥250.8
16,258On Order

Mfr. Part #
CST-931AP

Mouser Part #
490-CST-931AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

16,258On Order

¥250.8

¥191

¥172.7

¥159.3

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951AP
Same Sky
1: ¥237.5
21,075On Order

Mfr. Part #
CST-951AP

Mouser Part #
490-CST-951AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

21,075On Order

¥237.5

¥182.7

¥164.1

¥152.1

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CT-1205H-SMT-TR
Same Sky
1: ¥322.2
5,795On Order

Mfr. Part #
CT-1205H-SMT-TR

Mouser Part #
490-CT-1205H-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

5,795On Order

Cut Tape

¥322.2

¥245.8

¥220.9

¥202.6

Reel

¥165.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 320

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 2.048kHz 3.5V TH

CMT-1285C-035
Same Sky
1: ¥162.8
849Expected 11/6/2026

Mfr. Part #
CMT-1285C-035

Mouser Part #
490-CMT-1285C-035

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 2.048kHz 3.5V TH

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Datasheet

849Expected 11/6/2026

¥162.8

¥135.2

¥122.1

¥116.6

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-911AP
Same Sky
1: ¥300.6
700Expected 10/16/2026

Mfr. Part #
CST-911AP

Mouser Part #
490-CST-911AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

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Datasheet

700Expected 10/16/2026

¥300.6

¥227.6

¥206

¥189.4

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 5 mm, 3 Vo-p, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-0503-75-SMT-TR
Same Sky
1: ¥475
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMT-0503-75-SMT-TR

Mouser Part #
490-CMT-0503-75SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 5 mm, 3 Vo-p, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

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Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥475

¥345.5

¥305.6

¥290.7

Reel

¥202.6

View

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount 16 mm, 12 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

CMT-1614-85T
Same Sky
1: ¥357.1
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMT-1614-85T

Mouser Part #
490-CMT-1614-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 16 mm, 12 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

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Datasheet

Non-Stocked Lead-Time 13 Weeks

¥357.1

¥272.4

¥245.8

¥225.9

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 87 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-8503-87-SMT-TR
Same Sky
1: ¥367.1
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
CMT-8503-87-SMT-TR

Mouser Part #
490-CMT-8503-87SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 87 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

Cut Tape

¥367.1

¥284

¥250.8

¥232.5

Reel

¥162.1

View

Min.: 1
Mult.: 1

: 1,000