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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: $4.11
994In Stock
New Product

Mfr. Part No.
PI-TH23-1238-RK

Mouser Part No
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

$4.11

$3.14

$2.84

$2.63

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Min.: 1
Mult.: 1

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

PK-20N38WQ
Mallory Sonalert
1: $5.41
2,401In Stock

Mfr. Part No.
PK-20N38WQ

Mouser Part No
539-PK-20N38WQ

Mallory Sonalert

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

Datasheet

2,401In Stock

$5.41

$4.14

$3.74

$3.53

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Min.: 1
Mult.: 1

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

AE-2038E-4WA
AATC
1: $0.70
1,157In Stock

Mfr. Part No.
AE-2038E-4WA

Mouser Part No
253-AE2038E4WA

AATC

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

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Datasheet

1,157In Stock

$0.70

$0.613

$0.47

$0.436

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Min.: 1
Mult.: 1

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

AZ-1438E-1PV
AATC
1: $1.01
777In Stock

Mfr. Part No.
AZ-1438E-1PV

Mouser Part No
253-AZ1438E1PV

AATC

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

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Datasheet

777In Stock

$1.01

$0.908

$0.861

$0.706

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Min.: 1
Mult.: 1

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

PT-PM24-0538-RK
VCC
1: $1.58
962In Stock
New Product

Mfr. Part No.
PT-PM24-0538-RK

Mouser Part No
593-PT-PM24-0538-RK

New Product

VCC

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

Datasheet

962In Stock

$1.58

$1.20

$1.08

$0.997

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Min.: 1
Mult.: 1

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

AE-2038E-1WA
AATC
1: $0.90
373In Stock

Mfr. Part No.
AE-2038E-1WA

Mouser Part No
253-AE2038E1WA

AATC

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

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Datasheet

373In Stock

$0.90

$0.788

$0.603

$0.56

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Min.: 1
Mult.: 1

Speakers & Transducers 5V 80dBA 3800Hz

AT-1438-TWT-R
PUI Audio
1: $2.37
3,373In Stock

Mfr. Part No.
AT-1438-TWT-R

Mouser Part No
665-AT-1438TWTR

PUI Audio

Speakers & Transducers 5V 80dBA 3800Hz

Datasheet

3,373In Stock

$2.37

$1.81

$1.63

$1.51

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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: $4.97
462In Stock

Mfr. Part No.
AI-2438-TT-R

Mouser Part No
665-AI2438TTR

PUI Audio

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

Datasheet

462In Stock

$4.97

$3.40

$3.15

$2.90

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Min.: 1
Mult.: 1

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

MSR320R
Mallory Sonalert
1: $8.53
1,308In Stock

Mfr. Part No.
MSR320R

Mouser Part No
539-MSR320R

Mallory Sonalert

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

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Datasheet

1,308In Stock

$8.53

$6.89

$6.16

$5.77

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Min.: 1
Mult.: 1

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

MSR320SR
Mallory Sonalert
1: $8.86
663In Stock
287Expected 02/09/2026

Mfr. Part No.
MSR320SR

Mouser Part No
539-MSR320SR

Mallory Sonalert

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

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Datasheet

663In Stock

287Expected 02/09/2026

$8.86

$6.90

$6.24

$5.79

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Min.: 1
Mult.: 1

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

PK-20A38WQ
Mallory Sonalert
1: $6.13
6In Stock

Mfr. Part No.
PK-20A38WQ

Mouser Part No
539-PK20A38WQ

Mallory Sonalert

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

Datasheet

6In Stock

$6.13

$4.78

$4.32

$4.01

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Min.: 1
Mult.: 1

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

PT-2038PQ
Mallory Sonalert
1: $2.68
23In Stock

Mfr. Part No.
PT-2038PQ

Mouser Part No
539-PT-2038PQ

Mallory Sonalert

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

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Datasheet

23In Stock

$2.68

$2.05

$1.84

$1.71

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Min.: 1
Mult.: 1

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

PT-2038WQ
Mallory Sonalert
1: $1.92
392In Stock

Mfr. Part No.
PT-2038WQ

Mouser Part No
539-PT-2038WQ

Mallory Sonalert

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

Datasheet

392In Stock

$1.92

$1.45

$1.31

$1.21

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Min.: 1
Mult.: 1

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

PT-2038FWQ
Mallory Sonalert
1: $2.41
131In Stock

Mfr. Part No.
PT-2038FWQ

Mouser Part No
539-PT2038FWQ

Mallory Sonalert

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

Datasheet

131In Stock

$2.41

$1.82

$1.64

$1.52

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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: $5.15
2,570Expected 12/10/2026

Mfr. Part No.
PK-20A38PQ

Mouser Part No
539-PK20A38PQ

Mallory Sonalert

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

Datasheet

2,570Expected 12/10/2026

$5.15

$4.29

$3.89

$3.65

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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: $5.41
140Expected 16/12/2026

Mfr. Part No.
PK-20N38PQ

Mouser Part No
539-PK20N38PQ

Mallory Sonalert

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

Datasheet

140Expected 16/12/2026

$5.41

$4.14

$3.74

$3.46

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

BK-21600-000
Knowles
100: $18.66
Non-Stocked

Mfr. Part No.
BK-21600-000

Mouser Part No
721-BK-21600-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

$18.66

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-21612-000
Knowles
Non-Stocked

Mfr. Part No.
BK-21612-000

Mouser Part No
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: $0.70
Non-Stocked

Mfr. Part No.
AE-2038E-3A

Mouser Part No
253-AE2038E3A

AATC

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

Learn More

Datasheet

Non-Stocked

$0.70

$0.613

$0.47

$0.436

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Min.: 1
Mult.: 1

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