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4.5 kHz Audio Devices

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Types of Audio Devices

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Frequency = 4.5 kHz

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Part #

Buzzers & Audio Indicators - Industrial 5-15DC 95DB 2.5-4.5HZ FS 32X46X16 YELLOW

PS-733WDY-SQ
Mallory Sonalert
1: $16.396
3In Stock

Mfr. Part #
PS-733WDY-SQ

Mouser Part #
539-PS-733WDY-SQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 5-15DC 95DB 2.5-4.5HZ FS 32X46X16 YELLOW

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Datasheet

3In Stock

$16.396

$12.704

$11.505

$10.464

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 4.5KHZ 90DB, FLANGE, 30X5

PT-2745WQ
Mallory Sonalert
1: $2.945
200In Stock

Mfr. Part #
PT-2745WQ

Mouser Part #
539-PT2745WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 4.5KHZ 90DB, FLANGE, 30X5

Datasheet

200In Stock

$2.945

$2.240

$2.019

$1.861

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SONALERT 6-28V

SC628H
Mallory Sonalert
1: $33.507
16In Stock

Mfr. Part #
SC628H

Mouser Part #
539-SC628H

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SONALERT 6-28V

Datasheet

16In Stock

$33.507

$28.364

$26.019

$24.220

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW WARBLE, 6-28VDC MED, REQ 2ND UNIT

SC628JW
Mallory Sonalert
1: $73.566
1In Stock

Mfr. Part #
SC628JW

Mouser Part #
539-SC628JW

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW WARBLE, 6-28VDC MED, REQ 2ND UNIT

Datasheet

1In Stock

$73.566

$56.549

$52.280

$48.746

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28V MIL/RUGGED, 4500HZ

SC628MAH
Mallory Sonalert
1: $135.332
1In Stock

Mfr. Part #
SC628MAH

Mouser Part #
539-SC628MAH

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28V MIL/RUGGED, 4500HZ

Datasheet

1In Stock

$135.332

$132.219

$128.664

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC MIL/RUGGED, 4500HZ

SC628MH
Mallory Sonalert
1: $79.592
1In Stock

Mfr. Part #
SC628MH

Mouser Part #
539-SC628MH

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC MIL/RUGGED, 4500HZ

Datasheet

1In Stock

$79.592

$73.271

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Piezo Indicator

IP224512-2
DB Unlimited
1: $4.659
1In Stock

Mfr. Part #
IP224512-2

Mouser Part #
497-IP224512-2

DB Unlimited

Buzzers & Audio Indicators - Industrial Piezo Indicator

Datasheet

1In Stock

$4.659

$3.187

$2.871

$2.661

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Min.: 1
Mult.: 1

Speakers & Transducers Piezo Element

P10045-1
DB Unlimited
1: $1.199
198In Stock

Mfr. Part #
P10045-1

Mouser Part #
497-P10045-1

DB Unlimited

Speakers & Transducers Piezo Element

Datasheet

198In Stock

$1.199

$909

$819

$759

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 3-28VDC 85DB 4.5KHZ

PT-2045FWQ
Mallory Sonalert
1: $2.640
37In Stock

Mfr. Part #
PT-2045FWQ

Mouser Part #
539-PT-2045FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 3-28VDC 85DB 4.5KHZ

Datasheet

37In Stock

$2.640

$2.135

$1.925

$1.662

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Buzzers

CPE-827
Same Sky
1: $2.198
3.300On Order

Mfr. Part #
CPE-827

Mouser Part #
490-CPE-827

Same Sky

Buzzers & Audio Indicators - Industrial Buzzers

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Datasheet

3.300On Order

$2.198

$1.672

$1.504

$1.399

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount PIEZO BENDER 4500HZ 30VP-P

AB1245B
PUI Audio
1: $820
981Expected 8/24/2026

Mfr. Part #
AB1245B

Mouser Part #
665-AB1245B

PUI Audio

Buzzers & Audio Indicators - Board Mount PIEZO BENDER 4500HZ 30VP-P

Datasheet

981Expected 8/24/2026

$820

$610

$549

$507

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Min.: 1
Mult.: 1

Speakers & Transducers 105 dBA 15Vpp 3900Hz

AT-3045-TF-LW110-R
PUI Audio
1: $2.303
2.549On Order

Mfr. Part #
AT-3045-TF-LW110-R

Mouser Part #
665-AT3045TFLW110R

PUI Audio

Speakers & Transducers 105 dBA 15Vpp 3900Hz

Datasheet

2.549On Order

$2.303

$1.756

$1.546

$1.420

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Acoustic signal device. black

3SU12006LB101AA0
Siemens
1: $211.632
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
3SU12006LB101AA0

Mouser Part #
982-3SU12006LB101AA0

Siemens

Buzzers & Audio Indicators - Industrial Acoustic signal device. black

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Datasheet

Non-Stocked Lead-Time 3 Weeks

$211.632

$211.621

Min.: 1
Mult.: 1

Speakers & Transducers LS-KIT MB 208/H PC

5931
Visaton
1: $232.487
Non-Stocked

Mfr. Part #
5931

Mouser Part #
243-5931

Visaton

Speakers & Transducers LS-KIT MB 208/H PC

Non-Stocked

$232.487

$214.482

$212.494

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

FH-23375-000
Knowles
100: $36.820
Non-Stocked

Mfr. Part #
FH-23375-000

Mouser Part #
721-FH-23375-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

$36.820

Quote

Min.: 100
Mult.: 100

Speakers & Transducers 6.33 X 4.32 X 5.97MM 111.5 SENS, 12S PORT

EJ-23026-000
Knowles
Non-Stocked

Mfr. Part #
EJ-23026-000

Mouser Part #
721-EJ-23026-000

Knowles

Speakers & Transducers 6.33 X 4.32 X 5.97MM 111.5 SENS, 12S PORT

Datasheet

Non-Stocked

Quote

Speakers & Transducers 5.09 X 2.80 X 2.59MM 96 SENS, 12N PORT

FFH-23605-I02
Knowles
Non-Stocked

Mfr. Part #
FFH-23605-I02

Mouser Part #
721-FFH-23605-I02

Knowles

Speakers & Transducers 5.09 X 2.80 X 2.59MM 96 SENS, 12N PORT

Datasheet

Non-Stocked

Quote

Buzzers & Audio Indicators - Industrial SLOW PULSE, 30-120V 4500HZ, MEDIUM

SC110HJR
Mallory Sonalert
1: $80.570
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
SC110HJR

Mouser Part #
539-SC110HJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 30-120V 4500HZ, MEDIUM

Datasheet

Non-Stocked Lead-Time 5 Weeks

$80.570

$67.676

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 30-120V 4500HZ, MEDIUM

SC110HPR
Mallory Sonalert
1: $56.802
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
SC110HPR

Mouser Part #
539-SC110HPR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 30-120V 4500HZ, MEDIUM

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

$56.802

$44.266

$43.309

Quote

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 60-250V 4500HZ, MEDIUM

SC250HPR
Mallory Sonalert
1: $68.686
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
SC250HPR

Mouser Part #
539-SC250HPR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 60-250V 4500HZ, MEDIUM

Datasheet

Non-Stocked Lead-Time 4 Weeks

$68.686

$53.605

$48.767

$45.465

$44.108

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VAC 4500HZ, MEDIUM

SC628AHPR
Mallory Sonalert
1: $69.201
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
SC628AHPR

Mouser Part #
539-SC628AHPR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VAC 4500HZ, MEDIUM

Datasheet

Non-Stocked Lead-Time 4 Weeks

$69.201

$65.668

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VAC 4500HZ, MEDIUM

SC628AHR
Mallory Sonalert
1: $48.409
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
SC628AHR

Mouser Part #
539-SC628AHR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VAC 4500HZ, MEDIUM

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$48.409

$37.693

$34.264

$31.919

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 4500HZ, CUL APPRVD

SC628HJR
Mallory Sonalert
1: $57.748
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
SC628HJR

Mouser Part #
539-SC628HJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 4500HZ, CUL APPRVD

Datasheet

Non-Stocked Lead-Time 4 Weeks

$57.748

$54.088

$50.313

$50.155

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VAC 4500HZ, MEDIUM

SC648AHR
Mallory Sonalert
1: $65.331
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
SC648AHR

Mouser Part #
539-SC648AHR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VAC 4500HZ, MEDIUM

Datasheet

Non-Stocked Lead-Time 4 Weeks

$65.331

$55.172

$51.659

$50.649

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial MED CONT 30-120V

SC110H
Mallory Sonalert
1: $60.819
Non-Stocked Lead-Time 4 Weeks

Mfr. Part #
SC110H

Mouser Part #
539-SC110H

Mallory Sonalert

Buzzers & Audio Indicators - Industrial MED CONT 30-120V

Datasheet

Product Comments

Non-Stocked Lead-Time 4 Weeks

$60.819

$47.421

$43.130

$40.196

$38.450

Min.: 1
Mult.: 1

4.5 kHz Audio Devices

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