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4 kHz Audio Devices

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Part #

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 80DB, 17X17X5

AST1750MATRQ
Mallory Sonalert
1: $6.16
558In Stock

Mfr. Part No.
AST1750MATRQ

Mouser Part No
539-AST1750MATRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 80DB, 17X17X5

Learn More

Datasheet

558In Stock

Cut Tape

$6.16

$4.47

$3.97

$3.59

View

Reel

$2.79

MouseReel Available

Min.: 1
Mult.: 1

: 400

Speakers & Transducers MAGNETIC BUZZER 2-4VPP 85DB

PB-0940PW-03Q
Mallory Sonalert
1: $2.27
4In Stock

Mfr. Part No.
PB-0940PW-03Q

Mouser Part No
539-PB-0940PW-03Q

Mallory Sonalert

Speakers & Transducers MAGNETIC BUZZER 2-4VPP 85DB

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Datasheet

4In Stock

$2.27

$1.73

$1.55

$1.44

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Audible Alarm

PT-1140PEQ
Mallory Sonalert
1: $5.90
26In Stock

Mfr. Part No.
PT-1140PEQ

Mouser Part No
539-PT-1140PEQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Audible Alarm

Datasheet

26In Stock

$5.90

$4.52

$4.07

$3.77

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 80DB 4.0KHZ

PT-1245P-P7.5Q
Mallory Sonalert
1: $2.37
165In Stock

Mfr. Part No.
PT-1245P-P7.5Q

Mouser Part No
539-PT-1245P-P7.5Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 80DB 4.0KHZ

Datasheet

165In Stock

$2.37

$1.80

$1.66

$1.54

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 3-30VAC, PC Pins 4000Hz 80dB

PT-1245P-PQ
Mallory Sonalert
1: $2.24
126In Stock
180Expected 6/10/2026

Mfr. Part No.
PT-1245P-PQ

Mouser Part No
539-PT-1245P-PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount 3-30VAC, PC Pins 4000Hz 80dB

Datasheet

126In Stock

180Expected 6/10/2026

$2.24

$1.69

$1.52

$1.40

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Audible Alarm

PT-1340P-P10-PQ
Mallory Sonalert
1: $2.87
118In Stock

Mfr. Part No.
PT-1340P-P10-PQ

Mouser Part No
539-PT-1340P-P10-PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Audible Alarm

Datasheet

118In Stock

$2.87

$2.16

$1.94

$1.92

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

PT-1340P-P7.6PQ
Mallory Sonalert
1: $2.87
124In Stock
494On Order

Mfr. Part No.
PT-1340P-P7.6PQ

Mouser Part No
539-PT-1340P-P7.6PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

Datasheet

124In Stock

494On Order

$2.87

$2.16

$1.94

$1.81

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

PT-1340P-PQ
Mallory Sonalert
1: $2.76
96In Stock

Mfr. Part No.
PT-1340P-PQ

Mouser Part No
539-PT-1340P-PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

Datasheet

96In Stock

$2.76

$2.27

$2.01

$1.86

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

PT-1540PM-P3.5Q
Mallory Sonalert
1: $2.87
92In Stock

Mfr. Part No.
PT-1540PM-P3.5Q

Mouser Part No
539-PT-1540PM-P3.5Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

Datasheet

92In Stock

$2.87

$2.27

$2.01

$1.86

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 1-25AC 85DB 4000F XDUCER 16X10

PT-1640PAQ
Mallory Sonalert
1: $4.54
8In Stock

Mfr. Part No.
PT-1640PAQ

Mouser Part No
539-PT-1640PAQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount 1-25AC 85DB 4000F XDUCER 16X10

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Datasheet

8In Stock

$4.54

$3.47

$3.13

$2.88

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT

CMT-4023S-SMT-TR
Same Sky
1: $5.32
13,000On Order

Mfr. Part No.
CMT-4023S-SMT-TR

Mouser Part No
490-CMT-4023S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT

Learn More

Datasheet

13,000On Order

Cut Tape

$5.32

$4.04

$3.62

$3.26

View

Reel

$2.19

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

CMT-5023S-SMT-TR
Same Sky
1: $5.15
9,988Expected 2/10/2026

Mfr. Part No.
CMT-5023S-SMT-TR

Mouser Part No
490-CMT-5023S-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 5mm sq 4kHz 3V SMT

Learn More

Datasheet

9,988Expected 2/10/2026

Cut Tape

$5.15

$3.94

$3.55

$3.28

Reel

$2.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Buzzers & Audio Indicators - Board Mount Piezo Indicator

IP154012-1
DB Unlimited
1: $6.26
240In Stock

Mfr. Part No.
IP154012-1

Mouser Part No
497-IP154012-1

DB Unlimited

Buzzers & Audio Indicators - Board Mount Piezo Indicator

Datasheet

240In Stock

$6.26

$4.79

$4.46

$4.09

View

Min.: 1
Mult.: 1

Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire

SMT-0440-T-R
PUI Audio
1: $6.00
22,133On Order

Mfr. Part No.
SMT-0440-T-R

Mouser Part No
665-SMT-0440-T-R

PUI Audio

Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire

Learn More

Datasheet

22,133On Order

Cut Tape

$6.00

$4.62

$4.18

$3.81

View

Reel

$2.98

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Buzzers & Audio Indicators - Board Mount With not internal oscillator

PS1740P02E
TDK
1: $1.39
8,977On Order

Mfr. Part No.
PS1740P02E

Mouser Part No
810-PS1740P02E

TDK

Buzzers & Audio Indicators - Board Mount With not internal oscillator

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Datasheet

8,977On Order

$1.39

$0.868

$0.658

$0.654

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 4 DB 4.0 KHZ

PKLCS1212E4001-R1
Murata Electronics
1: $1.44
119,720On Order
End of Life

Mfr. Part No.
PKLCS1212E4001-R1

Mouser Part No
81-PKLCS1212E4001

End of Life

Murata Electronics

Buzzers & Audio Indicators - Board Mount 4 DB 4.0 KHZ

Datasheet

119,720On Order

Cut Tape

$1.44

$1.13

$1.03

$0.959

Reel

$0.684

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Speakers & Transducers 9.0 mm square 1.9 mm deep P 4.0 kHz 3 V SMT no driving circuit T&R package A

CPT-9019A-SMT-TR
Same Sky
1: $1.70
4,295Expected 2/10/2026

Mfr. Part No.
CPT-9019A-SMT-TR

Mouser Part No
179-CPT-9019A-SMT-TR

Same Sky

Speakers & Transducers 9.0 mm square 1.9 mm deep P 4.0 kHz 3 V SMT no driving circuit T&R package A

Learn More

Datasheet

4,295Expected 2/10/2026

Cut Tape

$1.70

$1.29

$1.16

$1.07

Reel

$0.694

View

Min.: 1
Mult.: 1

: 1,500

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 4kHz 9V TH

CPT-1255C-090
Same Sky
1: $1.96
4,094Expected 8/1/2027

Mfr. Part No.
CPT-1255C-090

Mouser Part No
490-CPT-1255C-090

Same Sky

Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 4kHz 9V TH

Learn More

Datasheet

4,094Expected 8/1/2027

$1.96

$1.50

$1.34

$1.22

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 17 mm, 12 Vp-p, 90 dB, Surface Mount, Piezo Audio Transducer Buzzer

CPT-1762-90-SMT-TR
Same Sky
1: $3.28
3,979On Order

Mfr. Part No.
CPT-1762-90-SMT-TR

Mouser Part No
490-CPT-1762-90SMTTR

Same Sky

Buzzers & Audio Indicators - Board Mount 17 mm, 12 Vp-p, 90 dB, Surface Mount, Piezo Audio Transducer Buzzer

Learn More

Datasheet

3,979On Order

Cut Tape

$3.28

$2.58

$2.35

$2.19

Reel

$1.77

View

Min.: 1
Mult.: 1

: 400

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 78 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

CSS-0578-SMT-TR
Same Sky
1: $4.61
4,924Expected 2/10/2026

Mfr. Part No.
CSS-0578-SMT-TR

Mouser Part No
490-CSS-0578-SMT-TR

Same Sky

Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 78 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

Learn More

Datasheet

4,924Expected 2/10/2026

Cut Tape

$4.61

$3.63

$3.30

$3.09

Reel

$2.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Speakers & Transducers 3V 80dBA 4000Hz

AT-2440-TWT-R
PUI Audio
1: $2.75
3,145On Order

Mfr. Part No.
AT-2440-TWT-R

Mouser Part No
665-AT-2440TWTR

PUI Audio

Speakers & Transducers 3V 80dBA 4000Hz

Datasheet

3,145On Order

$2.75

$2.26

$2.07

$1.90

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 87 DB 4.0 KHZ 12NF

PKM22EPPH4001-B0
Murata Electronics
1: $0.898
6,455Expected 17/11/2026
End of Life

Mfr. Part No.
PKM22EPPH4001-B0

Mouser Part No
81-PKM22EPPH4001-B0

End of Life

Murata Electronics

Buzzers & Audio Indicators - Board Mount 87 DB 4.0 KHZ 12NF

Datasheet

6,455Expected 17/11/2026

$0.898

$0.612

$0.582

$0.545

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 17 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

CPE-1785
Same Sky
1: $2.68
1,500Expected 6/11/2026

Mfr. Part No.
CPE-1785

Mouser Part No
490-CPE-1785

Same Sky

Buzzers & Audio Indicators - Board Mount 17 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

1,500Expected 6/11/2026

$2.68

$2.08

$1.84

$1.71

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

CPT-147-85T
Same Sky
1: $3.66
1,000Expected 20/11/2026

Mfr. Part No.
CPT-147-85T

Mouser Part No
490-CPT-147-85T

Same Sky

Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer

Learn More

Datasheet

1,000Expected 20/11/2026

$3.66

$2.79

$2.50

$2.33

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 80DB, PC PINS, 17X9

PT-1540PQ
Mallory Sonalert
1: $2.49
6,398On Order

Mfr. Part No.
PT-1540PQ

Mouser Part No
539-PT-1540PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 80DB, PC PINS, 17X9

Datasheet

6,398On Order

$2.49

$1.94

$1.71

$1.59

View

Min.: 1
Mult.: 1

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