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2.73 kHz Audio Devices

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Types of Audio Devices

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Frequency = 2.73 kHz

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Part #

Buzzers & Audio Indicators - Board Mount 9 mm, 3 Vo-p, 83 dB, Through Hole, Magnetic Audio Transducer Buzzer

CMT-0904-83T
Same Sky
1: £0.871
5In Stock
2,400Expected 16/10/2026

Mfr. Part No.
CMT-0904-83T

Mouser Part No
490-CMT-0904-83T

Same Sky

Buzzers & Audio Indicators - Board Mount 9 mm, 3 Vo-p, 83 dB, Through Hole, Magnetic Audio Transducer Buzzer

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Datasheet

5In Stock

2,400Expected 16/10/2026

£0.871

£0.656

£0.591

£0.54

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 9 mm, 3 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

CMT-0904-85T
Same Sky
1: £0.849
2,695In Stock

Mfr. Part No.
CMT-0904-85T

Mouser Part No
490-CMT-0904-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 9 mm, 3 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

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Datasheet

2,695In Stock

£0.849

£0.646

£0.583

£0.54

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 9.6 mm, 5 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

CMT-9605-85T
Same Sky
1: £0.871
179In Stock
900Expected 04/09/2026

Mfr. Part No.
CMT-9605-85T

Mouser Part No
490-CMT-9605-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 9.6 mm, 5 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

Learn More

Datasheet

179In Stock

900Expected 04/09/2026

£0.871

£0.656

£0.591

£0.54

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 9 mm, 5 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

CMT-9648-85T
Same Sky
1: £0.849
1,450In Stock
3,000Expected 02/10/2026

Mfr. Part No.
CMT-9648-85T

Mouser Part No
490-CMT-9648-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 9 mm, 5 Vo-p, 85 dB, Through Hole, Magnetic Audio Transducer Buzzer

Learn More

Datasheet

1,450In Stock

3,000Expected 02/10/2026

£0.849

£0.646

£0.583

£0.54

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 97 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CMT-85853-97-SMT-TR
Same Sky
1: £1.76
83In Stock
2,000Expected 06/11/2026

Mfr. Part No.
CMT-85853-97-SMT-TR

Mouser Part No
490-CMT8585397SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 97 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

83In Stock

2,000Expected 06/11/2026

Cut Tape

£1.76

£1.37

£1.20

£1.13

View

Reel

£0.722

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSQ-RP-E
Same Sky
1: £0.766
1,704In 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

1,704In Stock

£0.766

£0.58

£0.522

£0.474

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: £2.66
338In 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

338In Stock

1,500Expected 02/10/2026

Cut Tape

£2.66

£2.10

£1.91

£1.79

View

Reel

£1.37

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: £1.98
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

£1.98

£1.58

£1.45

£1.35

Reel

£1.07

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4B20-SMT-TR
Same Sky
1: £1.96
9In 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

9In Stock

6,000On Order

Cut Tape

£1.96

£1.55

£1.41

£1.32

View

Reel

£1.05

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 92 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-73B16K-SMT-TR
Same Sky
1: £2.50
685In Stock

Mfr. Part No.
CSS-73B16K-SMT-TR

Mouser Part No
490-CSS73B16KSMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 8.5 mm, 3.6 Vo-p, 92 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

685In Stock

Cut Tape

£2.50

£1.81

£1.62

£1.43

Reel

£1.05

View

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: £1.24
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

£1.24

£0.943

£0.803

£0.759

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931RP-A
Same Sky
1: £1.24
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

Learn More

Datasheet

1,166In Stock

4,200On Order

£1.24

£0.943

£0.849

£0.788

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: £2.36
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

£2.36

£1.75

£1.41

£1.31

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: £1.24
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

£1.24

£0.943

£0.841

£0.788

View

Min.: 1
Mult.: 1

Speakers & Transducers 3VP-P 70MA 20 OHM 86DBA

AT-0927-TT-3-R
PUI Audio
1: £1.90
300In Stock

Mfr. Part No.
AT-0927-TT-3-R

Mouser Part No
665-AT0927TT3R

PUI Audio

Speakers & Transducers 3VP-P 70MA 20 OHM 86DBA

Datasheet

300In Stock

£1.90

£1.45

£1.31

£1.20

View

Min.: 1
Mult.: 1

Speakers & Transducers SURFACE MOUNT TRANSDUCER 3.6 VP-P

SMT-0927-S-7-R
PUI Audio
1: £2.50
132In Stock

Mfr. Part No.
SMT-0927-S-7-R

Mouser Part No
665-SMT-0927-S-7-R

PUI Audio

Speakers & Transducers SURFACE MOUNT TRANSDUCER 3.6 VP-P

Learn More

Datasheet

132In Stock

Cut Tape

£2.50

£1.87

£1.68

£1.52

View

Reel

£1.15

Min.: 1
Mult.: 1

: 800

Speakers & Transducers SMD TRANSDUCER 3VP-P 80MA

SMT-0927-T-2-R
PUI Audio
1: £3.73
305In Stock
800On Order

Mfr. Part No.
SMT-0927-T-2-R

Mouser Part No
665-SMT-0927-T-2-R

PUI Audio

Speakers & Transducers SMD TRANSDUCER 3VP-P 80MA

Learn More

Datasheet

305In Stock

800On Order

Cut Tape

£3.73

£2.85

£2.58

£2.38

View

Reel

£1.95

MouseReel Available

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 85dBA

AD-85D4CR
AATC
1: £1.50
2,062In Stock

Mfr. Part No.
AD-85D4CR

Mouser Part No
253-AD85D4CR

AATC

Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 85dBA

Datasheet

2,062In Stock

Cut Tape

£1.50

£1.35

£1.27

£1.09

Reel

£0.738

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Speakers & Transducers Electro-Mechanical Transducer

TE082703-2
DB Unlimited
1: £1.88
171In Stock

Mfr. Part No.
TE082703-2

Mouser Part No
497-TE082703-2

DB Unlimited

Speakers & Transducers Electro-Mechanical Transducer

Learn More

Datasheet

171In Stock

Cut Tape

£1.88

£1.44

£1.28

£1.20

Reel

£1.06

View

Min.: 1
Mult.: 1

: 100

Speakers & Transducers Electro-Mechanical Transducer

TE082703-3
DB Unlimited
1: £2.13
381In Stock

Mfr. Part No.
TE082703-3

Mouser Part No
497-TE082703-3

DB Unlimited

Speakers & Transducers Electro-Mechanical Transducer

Datasheet

381In Stock

Cut Tape

£2.13

£1.62

£1.47

£1.34

Reel

£1.25

View

Min.: 1
Mult.: 1

: 100

Buzzers & Audio Indicators - Board Mount XDUCR, 2-4VPP, TUBE 2731HZ, 85DB, 9X9X4

AST200Q
Mallory Sonalert
1: £4.30
98In Stock

Mfr. Part No.
AST200Q

Mouser Part No
539-AST200Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, 2-4VPP, TUBE 2731HZ, 85DB, 9X9X4

Learn More

Datasheet

98In Stock

£4.30

£3.32

£2.84

£2.63

View

Min.: 1
Mult.: 1

Speakers & Transducers XDUCR, 4.5-5.5 VPP 2731HZ, 9X5.4MM

PB-0927PQ
Mallory Sonalert
1: £2.65
235In Stock

Mfr. Part No.
PB-0927PQ

Mouser Part No
539-PB-0927PQ

Mallory Sonalert

Speakers & Transducers XDUCR, 4.5-5.5 VPP 2731HZ, 9X5.4MM

Datasheet

235In Stock

£2.65

£2.11

£1.88

£1.73

View

Min.: 1
Mult.: 1

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: £1.53
18,812On Order

Mfr. Part No.
CMT-7525-80-SMT-TR

Mouser Part No
490-CMT-7525-80SMTTR

Same Sky

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

Learn More

Datasheet

18,812On Order

Cut Tape

£1.53

£1.16

£1.05

£0.969

View

Reel

£0.636

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931AP
Same Sky
1: £1.13
16,258On Order

Mfr. Part No.
CST-931AP

Mouser Part No
490-CST-931AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

16,258On Order

£1.13

£0.863

£0.78

£0.72

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951AP
Same Sky
1: £1.07
21,075On Order

Mfr. Part No.
CST-951AP

Mouser Part No
490-CST-951AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

21,075On Order

£1.07

£0.826

£0.742

£0.688

View

Min.: 1
Mult.: 1

2.73 kHz Audio Devices

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