.hide-partial { max-height: none; } .show-more { display: none; }

2.73 kHz Audio Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Audio Devices

List Images

Results: 70

Applied Filters:

Frequency = 2.73 kHz

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Speakers & Transducers EM 3Vp 2730 Hz 85dBA Top Fire

AT-0927-TT-6-R
PUI Audio
1: ₩1,778.4
1,165In Stock

Mfr. Part #
AT-0927-TT-6-R

Mouser Part #
665-AT0927TT6R

PUI Audio

Speakers & Transducers EM 3Vp 2730 Hz 85dBA Top Fire

Datasheet

1,165In Stock

₩1,778.4

₩1,441.4

₩1,336.9

₩1,255.8

View

Min.: 1
Mult.: 1

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

CMT-0904-83T
Same Sky
1: ₩1,809.6
5In Stock
2,400Expected 10/16/2026

Mfr. Part #
CMT-0904-83T

Mouser Part #
490-CMT-0904-83T

Same Sky

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

Learn More

Datasheet

5In Stock

2,400Expected 10/16/2026

₩1,809.6

₩1,363.4

₩1,227.7

₩1,123.2

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: ₩1,762.8
2,695In Stock

Mfr. Part #
CMT-0904-85T

Mouser Part #
490-CMT-0904-85T

Same Sky

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

Learn More

Datasheet

2,695In Stock

₩1,762.8

₩1,343.2

₩1,212.1

₩1,123.2

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: ₩1,809.6
179In Stock
900Expected 9/11/2026

Mfr. Part #
CMT-9605-85T

Mouser Part #
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 9/11/2026

₩1,809.6

₩1,363.4

₩1,227.7

₩1,123.2

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: ₩1,762.8
1,450In Stock
3,000Expected 10/2/2026

Mfr. Part #
CMT-9648-85T

Mouser Part #
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 10/2/2026

₩1,762.8

₩1,343.2

₩1,212.1

₩1,123.2

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: ₩3,666
72In Stock
2,000Expected 11/6/2026

Mfr. Part #
CMT-85853-97-SMT-TR

Mouser Part #
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

72In Stock

2,000Expected 11/6/2026

Cut Tape

₩3,666

₩2,839.2

₩2,511.6

₩2,340

Reel

₩1,453.9

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSQ-RP-E
Same Sky
1: ₩1,591.2
1,704In Stock

Mfr. Part #
CSQ-RP-E

Mouser Part #
490-CSQ-RP-E

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1,704In Stock

₩1,591.2

₩1,204.3

₩1,084.2

₩984.4

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: ₩5,538
338In Stock
1,500Expected 10/2/2026

Mfr. Part #
CSS-H5B43-SMT-TR

Mouser Part #
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 10/2/2026

Cut Tape

₩5,538

₩4,368

₩3,978

₩3,712.8

View

Reel

₩2,730

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: ₩4,118.4
603In Stock
1,000Expected 11/20/2026

Mfr. Part #
CSS-I4B20-SMT-TR

Mouser Part #
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 11/20/2026

Cut Tape

₩4,118.4

₩3,276

₩3,010.8

₩2,808

Reel

₩2,215.2

View

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount Buzzers

CSS-J4B20-SMT-TR
Same Sky
1: ₩4,087.2
9In Stock
6,000On Order

Mfr. Part #
CSS-J4B20-SMT-TR

Mouser Part #
490-CSS-J4B20-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

9In Stock

6,000On Order

Cut Tape

₩4,087.2

₩3,213.6

₩2,917.2

₩2,730

View

Reel

₩2,106

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: ₩5,179.2
685In Stock

Mfr. Part #
CSS-73B16K-SMT-TR

Mouser Part #
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

₩5,179.2

₩3,759.6

₩3,354

₩2,979.6

Reel

₩2,184

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: ₩2,574
1,487In Stock

Mfr. Part #
CST-911RP-A

Mouser Part #
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

₩2,574

₩1,965.6

₩1,669.2

₩1,575.6

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931RP-A
Same Sky
1: ₩2,574
1,161In Stock
4,200On Order

Mfr. Part #
CST-931RP-A

Mouser Part #
490-CST-931RP-A

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

1,161In Stock

4,200On Order

₩2,574

₩1,965.6

₩1,762.8

₩1,638

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: ₩4,898.4
164In Stock

Mfr. Part #
CST-934AS

Mouser Part #
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

₩4,898.4

₩3,650.4

₩2,917.2

₩2,714.4

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951RP-A
Same Sky
1: ₩2,574
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

Learn More

Datasheet

1,910In Stock

2,100Expected 11/27/2026

₩2,574

₩1,965.6

₩1,747.2

₩1,638

View

Min.: 1
Mult.: 1

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

AT-0927-TT-3-R
PUI Audio
1: ₩3,962.4
300In Stock

Mfr. Part #
AT-0927-TT-3-R

Mouser Part #
665-AT0927TT3R

PUI Audio

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

Datasheet

300In Stock

₩3,962.4

₩3,010.8

₩2,714.4

₩2,511.6

View

Min.: 1
Mult.: 1

Speakers & Transducers SURFACE MOUNT TRANSDUCER 3.6 VP-P

SMT-0927-S-7-R
PUI Audio
1: ₩5,179.2
132In Stock

Mfr. Part #
SMT-0927-S-7-R

Mouser Part #
665-SMT-0927-S-7-R

PUI Audio

Speakers & Transducers SURFACE MOUNT TRANSDUCER 3.6 VP-P

Learn More

Datasheet

132In Stock

Cut Tape

₩5,179.2

₩3,884.4

₩3,478.8

₩3,151.2

View

Reel

₩2,386.8

Min.: 1
Mult.: 1

: 800

Speakers & Transducers SMD TRANSDUCER 3VP-P 80MA

SMT-0927-T-2-R
PUI Audio
1: ₩7,753.2
303In Stock
800On Order

Mfr. Part #
SMT-0927-T-2-R

Mouser Part #
665-SMT-0927-T-2-R

PUI Audio

Speakers & Transducers SMD TRANSDUCER 3VP-P 80MA

Learn More

Datasheet

303In Stock

800On Order

Cut Tape

₩7,753.2

₩5,928

₩5,350.8

₩4,960.8

View

Reel

₩4,040.4

MouseReel Available

Min.: 1
Mult.: 1

: 800

Speakers & Transducers Electro-Mechanical Transducer

TE082703-2
DB Unlimited
1: ₩3,900
171In Stock

Mfr. Part #
TE082703-2

Mouser Part #
497-TE082703-2

DB Unlimited

Speakers & Transducers Electro-Mechanical Transducer

Learn More

Datasheet

171In Stock

Cut Tape

₩3,900

₩2,995.2

₩2,667.6

₩2,480.4

Reel

₩2,199.6

View

Min.: 1
Mult.: 1

: 100

Speakers & Transducers Electro-Mechanical Transducer

TE082703-3
DB Unlimited
1: ₩4,430.4
381In Stock

Mfr. Part #
TE082703-3

Mouser Part #
497-TE082703-3

DB Unlimited

Speakers & Transducers Electro-Mechanical Transducer

Datasheet

381In Stock

Cut Tape

₩4,430.4

₩3,369.6

₩3,042

₩2,792.4

Reel

₩2,589.6

View

Min.: 1
Mult.: 1

: 100

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

AST200Q
Mallory Sonalert
1: ₩8,767.2
98In Stock

Mfr. Part #
AST200Q

Mouser Part #
539-AST200Q

Mallory Sonalert

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

Learn More

Datasheet

98In Stock

₩8,767.2

₩6,801.6

₩5,896.8

₩5,460

View

Min.: 1
Mult.: 1

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

PB-0927PQ
Mallory Sonalert
1: ₩5,522.4
235In Stock

Mfr. Part #
PB-0927PQ

Mouser Part #
539-PB-0927PQ

Mallory Sonalert

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

Datasheet

235In Stock

₩5,522.4

₩4,383.6

₩3,900

₩3,588

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: ₩3,166.8
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

Learn More

Datasheet

18,812On Order

Cut Tape

₩3,166.8

₩2,418

₩2,168.4

₩2,012.4

View

Reel

₩1,271.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Buzzers & Audio Indicators - Board Mount Buzzers

CST-931AP
Same Sky
1: ₩2,199.6
16,258On Order

Mfr. Part #
CST-931AP

Mouser Part #
490-CST-931AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

16,258On Order

₩2,199.6

₩1,840.8

₩1,638

₩1,496

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzers

CST-951AP
Same Sky
1: ₩2,121.6
21,075On Order

Mfr. Part #
CST-951AP

Mouser Part #
490-CST-951AP

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzers

Learn More

Datasheet

21,075On Order

₩2,121.6

₩1,762.8

₩1,541.3

₩1,429

View

Min.: 1
Mult.: 1

2.73 kHz Audio Devices

Types of Audio Devices

Customer Service Office

Company

Resources

Support