Buzzers & Audio Indicators - Board Mount

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AST SMT Transducers

Mallory Sonalert AST SMT Transducers offer a 73dBA to 90dBA sound pressure range, up to 6000Hz frequency, and a 1.5V to 12V voltage range. AST series transducers feature a 73dBA to 90dBA sound pressure level range, 110mA maximum current rating, and a diameter of up to 17.5mm. Mallory Sonalert AST SMT Transducers are RoHS compliant.

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RoHS Compliant

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Part #

Buzzers & Audio Indicators - Board Mount PB-1027MW-03Q 800 PCS T&R ROHS STK $

AST1027MW-03TRQ
Mallory Sonalert
1: ₹201.24
1,157In Stock

Mfr. Part No.
AST1027MW-03TRQ

Mouser Part No
539-AST1027MW-03TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-1027MW-03Q 800 PCS T&R ROHS STK $

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Datasheet

1,157In Stock

Cut Tape

₹201.24

₹158.12

₹144.64

₹134.76

View

Reel

₹122.18

Min.: 1
Mult.: 1

Reel: 800

Buzzers & Audio Indicators - Board Mount PB-0760MCQ 1000 PCS T&R ROHS STK $

AST0760MCTRQ
Mallory Sonalert
1: ₹208.43
1,115In Stock

Mfr. Part No.
AST0760MCTRQ

Mouser Part No
539-AST0760MCTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0760MCQ 1000 PCS T&R ROHS STK $

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Datasheet

1,115In Stock

Cut Tape

₹208.43

₹163.51

₹149.13

₹139.25

View

Reel

₹113.20

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount PB-0927MW-03Q 1000 PCS T&R ROHS STK $

AST0927MW-03TRQ
Mallory Sonalert
1: ₹159.92
8,150In Stock

Mfr. Part No.
AST0927MW-03TRQ

Mouser Part No
539-AST0927MW-03TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0927MW-03Q 1000 PCS T&R ROHS STK $

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Datasheet

8,150In Stock

Cut Tape

₹159.92

₹125.78

₹114.10

₹106.91

Reel

₹79.69

View

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount PB-1640MACQ T&R ROHS 800 PCS STK $

AST1640MACTRQ
Mallory Sonalert
1: ₹216.51
1,064In Stock

Mfr. Part No.
AST1640MACTRQ

Mouser Part No
539-AST1640MACTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-1640MACQ T&R ROHS 800 PCS STK $

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Datasheet

1,064In Stock

Cut Tape

₹216.51

₹170.70

₹155.42

₹144.64

View

Reel

₹116.79

Min.: 1
Mult.: 1

Reel: 800

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 16X16X3

AST1628MATRQ
Mallory Sonalert
1: ₹260.54
1,455In Stock

Mfr. Part No.
AST1628MATRQ

Mouser Part No
539-AST1628MATRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 16X16X3

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Datasheet

1,455In Stock

Cut Tape

₹260.54

₹203.94

₹185.97

₹173.39

Reel

₹136.56

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

AST1750MATRQ
Mallory Sonalert
1: ₹319.83
798In Stock

Mfr. Part No.
AST1750MATRQ

Mouser Part No
539-AST1750MATRQ

Mallory Sonalert

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

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Datasheet

798In Stock

Cut Tape

₹319.83

₹251.55

₹229.09

₹213.82

Reel

₹171.59

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, SMT 4KHZ, REEL, 18X5MM

AST100TRQ
Mallory Sonalert
1: ₹320.73
403In Stock

Mfr. Part No.
AST100TRQ

Mouser Part No
539-AST100TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, SMT 4KHZ, REEL, 18X5MM

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Datasheet

403In Stock

Cut Tape

₹320.73

Reel

₹129.37

₹126.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Buzzers & Audio Indicators - Board Mount PB-0827MW-03BQ 1000 PCS T&R ROHS STK $

AST0827MW-03BTRQ
Mallory Sonalert
1: ₹142.85
1,461In Stock

Mfr. Part No.
AST0827MW-03BTRQ

Mouser Part No
539-AST0827MW-03BTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0827MW-03BQ 1000 PCS T&R ROHS STK $

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Datasheet

1,461In Stock

Cut Tape

₹142.85

₹112.30

₹102.42

₹95.23

View

Reel

₹67.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount PB-0540MW-3.6Q 1000 PCS T&R ROHS STK $

AST0540MW-3.6TRQ
Mallory Sonalert
1: ₹248.86
2,269In Stock

Mfr. Part No.
AST0540MW-3.6TRQ

Mouser Part No
539-AST0540MW-3.6TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0540MW-3.6Q 1000 PCS T&R ROHS STK $

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Datasheet

2,269In Stock

Cut Tape

₹248.86

₹195.85

₹177.88

₹166.20

View

Reel

₹139.25

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount PB-0927MW-3.6Q 1000 PCS T&R ROHS STK $

AST0927MW-3.6TRQ
Mallory Sonalert
1: ₹172.49
2,177In Stock

Mfr. Part No.
AST0927MW-3.6TRQ

Mouser Part No
539-AST0927MW-3.6TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0927MW-3.6Q 1000 PCS T&R ROHS STK $

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Datasheet

2,177In Stock

Cut Tape

₹172.49

₹135.66

₹123.08

₹115.00

View

Reel

₹92.54

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount PT-0940MCQ 1000 PCS T&R ROHS STK $

AST0940MCTRQ
Mallory Sonalert
1: ₹206.63
1,312In Stock

Mfr. Part No.
AST0940MCTRQ

Mouser Part No
539-AST0940MCTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PT-0940MCQ 1000 PCS T&R ROHS STK $

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Datasheet

1,312In Stock

Cut Tape

₹206.63

₹162.61

₹148.24

₹138.35

View

Reel

₹121.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4.1KHZ, 73DB, 11X9X2

AST1109MLTRQ
Mallory Sonalert
1: ₹246.16
2,963In Stock

Mfr. Part No.
AST1109MLTRQ

Mouser Part No
539-AST1109MLTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4.1KHZ, 73DB, 11X9X2

Learn More

Datasheet

2,963In Stock

Cut Tape

₹246.16

₹194.05

₹176.98

₹164.41

View

Reel

₹149.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 12X12X3

AST1240MLTRQ
Mallory Sonalert
1: ₹214.72
1,961In Stock
2,000Expected 27-05-2026

Mfr. Part No.
AST1240MLTRQ

Mouser Part No
539-AST1240MLTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 12X12X3

Learn More

Datasheet

1,961In Stock

2,000Expected 27-05-2026

Cut Tape

₹214.72

₹168.90

₹153.63

₹143.74

View

Reel

₹121.28

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 2.7KHZ, 7.5X7.5X2.5

AST7525MATRQ
Mallory Sonalert
1: ₹243.47
1,138In Stock

Mfr. Part No.
AST7525MATRQ

Mouser Part No
539-AST7525MATRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 2.7KHZ, 7.5X7.5X2.5

Learn More

Datasheet

1,138In Stock

Cut Tape

₹243.47

₹191.36

₹174.29

₹162.61

View

Reel

₹149.13

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount AST0540MW-03Q CUT TAPE ROHS STK $

AST0540MW-03Q
Mallory Sonalert
1: ₹296.47
51In Stock

Mfr. Part No.
AST0540MW-03Q

Mouser Part No
539-AST0540MW-03Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount AST0540MW-03Q CUT TAPE ROHS STK $

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Datasheet

51In Stock

₹296.47

₹280.30

₹172.49

₹160.81

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount PB-0540MW-03Q 1000 PCS T&R ROHS STK $

AST0540MW-03TRQ
Mallory Sonalert
1: ₹232.69
855In Stock
1,000Expected 10-06-2026

Mfr. Part No.
AST0540MW-03TRQ

Mouser Part No
539-AST0540MW-03TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0540MW-03Q 1000 PCS T&R ROHS STK $

Learn More

Datasheet

855In Stock

1,000Expected 10-06-2026

Cut Tape

₹232.69

₹180.58

₹167.10

₹143.74

₹139.25

Reel

₹139.25

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount AST0540MW-3.6Q CUT TAPE ROHS STK $

AST0540MW-3.6Q
Mallory Sonalert
1: ₹318.03
78In Stock

Mfr. Part No.
AST0540MW-3.6Q

Mouser Part No
539-AST0540MW-3.6Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount AST0540MW-3.6Q CUT TAPE ROHS STK $

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Datasheet

78In Stock

₹318.03

₹293.78

₹192.26

₹168.90

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount AST0760MCQ CUT TAPE ROHS STK $

AST0760MCQ
Mallory Sonalert
1: ₹289.28
76In Stock

Mfr. Part No.
AST0760MCQ

Mouser Part No
539-AST0760MCQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount AST0760MCQ CUT TAPE ROHS STK $

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Datasheet

76In Stock

₹289.28

₹272.22

₹189.56

₹178.78

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount PB-0827MW-03AQ 1000 PCS T&R ROHS STK $

AST0827MW-03ATRQ
Mallory Sonalert
1: ₹143.74
875In Stock

Mfr. Part No.
AST0827MW-03ATRQ

Mouser Part No
539-AST0827MW-03ATRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0827MW-03AQ 1000 PCS T&R ROHS STK $

Learn More

Datasheet

875In Stock

Cut Tape

₹143.74

₹113.20

₹102.42

₹96.13

View

Reel

₹81.75

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount AST0827MW-03BQ CUT TAPE ROHS STK $

AST0827MW-03BQ
Mallory Sonalert
1: ₹176.09
7In Stock

Mfr. Part No.
AST0827MW-03BQ

Mouser Part No
539-AST0827MW-03BQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount AST0827MW-03BQ CUT TAPE ROHS STK $

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Datasheet

7In Stock

₹176.09

₹113.20

₹109.60

₹95.23

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount PB-0827MW-03Q 1000 PCS T&R ROHS STK $

AST0827MW-03TRQ
Mallory Sonalert
1: ₹142.85
1,506In Stock

Mfr. Part No.
AST0827MW-03TRQ

Mouser Part No
539-AST0827MW-03TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount PB-0827MW-03Q 1000 PCS T&R ROHS STK $

Learn More

Datasheet

1,506In Stock

Cut Tape

₹142.85

₹112.30

₹102.42

₹95.23

View

Reel

₹81.75

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount AST0927MW-3.6Q CUT TAPE ROHS STK $

AST0927MW-3.6Q
Mallory Sonalert
1: ₹192.26
118In Stock

Mfr. Part No.
AST0927MW-3.6Q

Mouser Part No
539-AST0927MW-3.6Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount AST0927MW-3.6Q CUT TAPE ROHS STK $

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Datasheet

118In Stock

₹192.26

₹177.88

₹167.10

₹165.31

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount AST0940MCQ CUT TAPE ROHS STK $

AST0940MCQ
Mallory Sonalert
1: ₹258.74
96In Stock

Mfr. Part No.
AST0940MCQ

Mouser Part No
539-AST0940MCQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount AST0940MCQ CUT TAPE ROHS STK $

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Datasheet

96In Stock

₹258.74

₹244.36

₹160.81

₹140.15

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4.1KHZ, 73DB, 11X9X2

AST1109MLQ
Mallory Sonalert
1: ₹302.76
5In Stock

Mfr. Part No.
AST1109MLQ

Mouser Part No
539-AST1109MLQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4.1KHZ, 73DB, 11X9X2

Learn More

Datasheet

5In Stock

₹302.76

₹296.47

₹282.10

₹256.94

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4KHZ, 75DB, 12X12X3

AST1240MLQ
Mallory Sonalert
1: ₹259.64
114In Stock

Mfr. Part No.
AST1240MLQ

Mouser Part No
539-AST1240MLQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4KHZ, 75DB, 12X12X3

Learn More

Datasheet

114In Stock

₹259.64

₹232.69

₹206.63

₹189.56

View

Min.: 1
Mult.: 1

AST SMT Transducers

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