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: 1,93 €
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

1,93 €

1,51 €

1,38 €

1,29 €

1,26 €

Reel

1,26 €

Min.: 1
Mult.: 1

Reel: 800

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

AST0760MCTRQ
Mallory Sonalert
1: 2,00 €
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

2,00 €

1,57 €

1,43 €

1,33 €

View

Reel

1,18 €

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: 1,53 €
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

1,53 €

1,20 €

1,09 €

1,02 €

Reel

0,763 €

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: 2,07 €
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

2,07 €

1,63 €

1,49 €

1,38 €

View

Reel

1,23 €

Min.: 1
Mult.: 1

Reel: 800

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

AST1628MATRQ
Mallory Sonalert
1: 2,49 €
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

2,49 €

1,95 €

1,78 €

1,66 €

Reel

1,31 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

AST1750MATRQ
Mallory Sonalert
1: 3,06 €
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

3,06 €

2,41 €

2,19 €

2,05 €

Reel

1,64 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

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

AST100TRQ
Mallory Sonalert
1: 3,07 €
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

3,07 €

Reel

1,24 €

1,21 €

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: 1,37 €
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

1,37 €

1,08 €

0,98 €

0,912 €

View

Reel

0,712 €

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: 2,38 €
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

2,38 €

1,87 €

1,70 €

1,59 €

View

Reel

1,33 €

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: 1,65 €
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

1,65 €

1,30 €

1,18 €

1,10 €

View

Reel

0,886 €

Min.: 1
Mult.: 1

Reel: 1.000

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

AST0940MCTRQ
Mallory Sonalert
1: 1,98 €
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

1,98 €

1,56 €

1,42 €

1,32 €

View

Reel

1,16 €

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: 2,36 €
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

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Datasheet

2.963In Stock

Cut Tape

2,36 €

1,86 €

1,69 €

1,57 €

View

Reel

1,43 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

AST1240MLTRQ
Mallory Sonalert
1: 2,06 €
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

2,06 €

1,62 €

1,47 €

1,38 €

View

Reel

1,16 €

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: 2,33 €
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

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Datasheet

1.138In Stock

Cut Tape

2,33 €

1,83 €

1,67 €

1,56 €

View

Reel

1,43 €

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: 2,84 €
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

2,84 €

2,68 €

1,65 €

1,54 €

1,39 €

Min.: 1
Mult.: 1

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

AST0540MW-03TRQ
Mallory Sonalert
1: 2,23 €
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

2,23 €

1,73 €

1,60 €

1,38 €

1,33 €

Reel

1,33 €

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: 3,04 €
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

3,04 €

2,81 €

1,84 €

1,62 €

1,39 €

Min.: 1
Mult.: 1

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

AST0760MCQ
Mallory Sonalert
1: 2,77 €
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

2,77 €

2,61 €

1,81 €

1,71 €

1,37 €

Min.: 1
Mult.: 1

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

AST0827MW-03ATRQ
Mallory Sonalert
1: 1,38 €
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 $

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Datasheet

875In Stock

Cut Tape

1,38 €

1,08 €

0,98 €

0,92 €

View

Reel

0,783 €

Min.: 1
Mult.: 1

Reel: 1.000

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

AST0827MW-03BQ
Mallory Sonalert
1: 1,69 €
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

1,69 €

1,08 €

1,05 €

0,912 €

0,824 €

Min.: 1
Mult.: 1

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

AST0827MW-03TRQ
Mallory Sonalert
1: 1,37 €
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

1,37 €

1,08 €

0,98 €

0,912 €

View

Reel

0,783 €

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: 1,84 €
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 $

Learn More

Datasheet

118In Stock

1,84 €

1,70 €

1,60 €

1,58 €

View

Min.: 1
Mult.: 1

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

AST0940MCQ
Mallory Sonalert
1: 2,48 €
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

2,48 €

2,34 €

1,54 €

1,34 €

1,22 €

Min.: 1
Mult.: 1

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

AST1109MLQ
Mallory Sonalert
1: 2,90 €
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

2,90 €

2,84 €

2,70 €

2,46 €

View

Min.: 1
Mult.: 1

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

AST1240MLQ
Mallory Sonalert
1: 2,49 €
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

2,49 €

2,23 €

1,98 €

1,81 €

View

Min.: 1
Mult.: 1

AST SMT Transducers

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