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3.8 kHz Audio Devices

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Types of Audio Devices

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Results: 19

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Frequency = 3.8 kHz

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Part #

Buzzers & Audio Indicators - Board Mount Piezo Ind TH 23mm 12V 3.8kHz Rd

PI-TH23-1238-RK
VCC
1: $4.322
994In Stock
New Product

Mfr. Part #
PI-TH23-1238-RK

Mouser Part #
593-PI-TH23-1238-RK

New Product

VCC

Buzzers & Audio Indicators - Board Mount Piezo Ind TH 23mm 12V 3.8kHz Rd

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Datasheet

994In Stock

$4.322

$3.302

$2.987

$2.766

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.8KHZ, 85DB, 23X18

PK-20N38WQ
Mallory Sonalert
1: $5.690
2.401In Stock

Mfr. Part #
PK-20N38WQ

Mouser Part #
539-PK-20N38WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.8KHZ, 85DB, 23X18

Datasheet

2.401In Stock

$5.690

$4.354

$3.933

$3.712

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

AE-2038E-4WA
AATC
1: $736
1.007In Stock

Mfr. Part #
AE-2038E-4WA

Mouser Part #
253-AE2038E4WA

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

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Datasheet

1.007In Stock

$736

$645

$494

$459

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Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer PM 24mm 5V 3.8kHz Rd

PT-PM24-0538-RK
VCC
1: $1.662
962In Stock
New Product

Mfr. Part #
PT-PM24-0538-RK

Mouser Part #
593-PT-PM24-0538-RK

New Product

VCC

Speakers & Transducers Piezo Transducer PM 24mm 5V 3.8kHz Rd

Datasheet

962In Stock

$1.662

$1.262

$1.136

$1.049

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3800Hz 5VAC, 75dBA

AZ-1438E-1PV
AATC
1: $1.062
777In Stock

Mfr. Part #
AZ-1438E-1PV

Mouser Part #
253-AZ1438E1PV

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3800Hz 5VAC, 75dBA

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Datasheet

777In Stock

$1.062

$955

$906

$742

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

AE-2038E-1WA
AATC
1: $947
373In Stock

Mfr. Part #
AE-2038E-1WA

Mouser Part #
253-AE2038E1WA

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

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Datasheet

373In Stock

$947

$829

$634

$589

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Min.: 1
Mult.: 1

Speakers & Transducers 5V 80dBA 3800Hz

AT-1438-TWT-R
PUI Audio
1: $2.493
3.373In Stock

Mfr. Part #
AT-1438-TWT-R

Mouser Part #
665-AT-1438TWTR

PUI Audio

Speakers & Transducers 5V 80dBA 3800Hz

Datasheet

3.373In Stock

$2.493

$1.904

$1.714

$1.588

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount PZ 95dB 3600 Hz 12DC

AI-2438-TT-R
PUI Audio
1: $5.227
462In Stock

Mfr. Part #
AI-2438-TT-R

Mouser Part #
665-AI2438TTR

PUI Audio

Buzzers & Audio Indicators - Board Mount PZ 95dB 3600 Hz 12DC

Datasheet

462In Stock

$5.227

$3.576

$3.313

$3.050

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC MEDIUM, 23X10MM

MSR320R
Mallory Sonalert
1: $8.971
1.308In Stock

Mfr. Part #
MSR320R

Mouser Part #
539-MSR320R

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC MEDIUM, 23X10MM

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Datasheet

1.308In Stock

$8.971

$7.246

$6.478

$6.068

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC SEALED, 23X10MM

MSR320SR
Mallory Sonalert
1: $9.392
663In Stock
287Expected 9/2/2026

Mfr. Part #
MSR320SR

Mouser Part #
539-MSR320SR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC SEALED, 23X10MM

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Datasheet

663In Stock

287Expected 9/2/2026

$9.392

$7.456

$6.752

$6.268

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.8KHZ, 95DB, 23X18

PK-20A38WQ
Mallory Sonalert
1: $6.447
6In Stock

Mfr. Part #
PK-20A38WQ

Mouser Part #
539-PK20A38WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.8KHZ, 95DB, 23X18

Datasheet

6In Stock

$6.447

$5.027

$4.543

$4.217

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 1-25AC 85DB 3800F XDUCER 23X18

PT-2038PQ
Mallory Sonalert
1: $2.819
23In Stock

Mfr. Part #
PT-2038PQ

Mouser Part #
539-PT-2038PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount 1-25AC 85DB 3800F XDUCER 23X18

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Datasheet

23In Stock

$2.819

$2.156

$1.935

$1.798

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5

PT-2038WQ
Mallory Sonalert
1: $2.251
392In Stock

Mfr. Part #
PT-2038WQ

Mouser Part #
539-PT-2038WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5

Datasheet

392In Stock

$2.251

$1.735

$1.504

$1.420

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.

PT-2038FWQ
Mallory Sonalert
1: $2.535
131In Stock

Mfr. Part #
PT-2038FWQ

Mouser Part #
539-PT2038FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.

Datasheet

131In Stock

$2.535

$1.914

$1.725

$1.599

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-24VDC 3.8KHZ, 95DB, 23X18

PK-20A38PQ
Mallory Sonalert
1: $5.416
2.570Expected 10/12/2026

Mfr. Part #
PK-20A38PQ

Mouser Part #
539-PK20A38PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-24VDC 3.8KHZ, 95DB, 23X18

Datasheet

2.570Expected 10/12/2026

$5.416

$4.512

$4.091

$3.691

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-28VDC 3.8KHZ, 90DB, 23X18

PK-20N38PQ
Mallory Sonalert
1: $5.690
140Expected 12/16/2026

Mfr. Part #
PK-20N38PQ

Mouser Part #
539-PK20N38PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-28VDC 3.8KHZ, 90DB, 23X18

Datasheet

140Expected 12/16/2026

$5.690

$4.354

$3.933

$3.639

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

BK-21600-000
Knowles
100: $19.625
Non-Stocked

Mfr. Part #
BK-21600-000

Mouser Part #
721-BK-21600-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

$19.625

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-21612-000
Knowles
Non-Stocked

Mfr. Part #
BK-21612-000

Mouser Part #
721-BK-21612-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

Quote

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

AE-2038E-3A
AATC
1: $736
Non-Stocked

Mfr. Part #
AE-2038E-3A

Mouser Part #
253-AE2038E3A

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

Learn More

Datasheet

Non-Stocked

$736

$645

$494

$459

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Min.: 1
Mult.: 1

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