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: Rp41.095
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

Rp41.095

Rp32.289

Rp29.537

Rp27.519

View

Reel

Rp24.951

Min.: 1
Mult.: 1

Reel: 800

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

AST0760MCTRQ
Mallory Sonalert
1: Rp42.563
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

Rp42.563

Rp33.390

Rp30.454

Rp28.436

View

Reel

Rp23.116

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: Rp32.656
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

Rp32.656

Rp25.684

Rp23.299

Rp21.832

Reel

Rp16.273

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: Rp44.214
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

Rp44.214

Rp34.857

Rp31.739

Rp29.537

View

Reel

Rp23.850

Min.: 1
Mult.: 1

Reel: 800

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

AST1628MATRQ
Mallory Sonalert
1: Rp53.203
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

Rp53.203

Rp41.645

Rp37.976

Rp35.408

Reel

Rp27.886

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

AST1750MATRQ
Mallory Sonalert
1: Rp65.312
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

Rp65.312

Rp51.369

Rp46.782

Rp43.663

Reel

Rp35.041

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

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

AST100TRQ
Mallory Sonalert
1: Rp65.495
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

Rp65.495

Reel

Rp26.418

Rp25.868

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: Rp29.170
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

Rp29.170

Rp22.933

Rp20.914

Rp19.447

View

Reel

Rp13.760

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: Rp50.818
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

Rp50.818

Rp39.994

Rp36.325

Rp33.940

View

Reel

Rp28.436

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: Rp35.224
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

Rp35.224

Rp27.702

Rp25.134

Rp23.483

View

Reel

Rp18.896

Min.: 1
Mult.: 1

Reel: 1.000

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

AST0940MCTRQ
Mallory Sonalert
1: Rp42.196
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

Rp42.196

Rp33.206

Rp30.271

Rp28.253

View

Reel

Rp24.767

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: Rp50.268
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

Rp50.268

Rp39.627

Rp36.142

Rp33.573

View

Reel

Rp30.454

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

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

AST1240MLTRQ
Mallory Sonalert
1: Rp43.847
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

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Datasheet

1.961In Stock

2.000Expected 27/05/2026

Cut Tape

Rp43.847

Rp34.490

Rp31.372

Rp29.354

View

Reel

Rp24.767

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: Rp49.718
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

Rp49.718

Rp39.077

Rp35.591

Rp33.206

View

Reel

Rp30.454

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: Rp60.542
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

Rp60.542

Rp57.240

Rp35.224

Rp32.839

View

Min.: 1
Mult.: 1

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

AST0540MW-03TRQ
Mallory Sonalert
1: Rp47.516
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 $

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Datasheet

855In Stock

1.000Expected 10/06/2026

Cut Tape

Rp47.516

Rp36.875

Rp34.124

Rp29.354

Rp28.436

Reel

Rp28.436

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: Rp64.945
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

Rp64.945

Rp59.991

Rp39.260

Rp34.490

View

Min.: 1
Mult.: 1

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

AST0760MCQ
Mallory Sonalert
1: Rp59.074
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

Rp59.074

Rp55.588

Rp38.710

Rp36.509

View

Min.: 1
Mult.: 1

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

AST0827MW-03ATRQ
Mallory Sonalert
1: Rp29.354
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

Rp29.354

Rp23.116

Rp20.914

Rp19.630

View

Reel

Rp16.695

Min.: 1
Mult.: 1

Reel: 1.000

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

AST0827MW-03BQ
Mallory Sonalert
1: Rp35.958
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

Rp35.958

Rp23.116

Rp22.382

Rp19.447

View

Min.: 1
Mult.: 1

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

AST0827MW-03TRQ
Mallory Sonalert
1: Rp29.170
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

Rp29.170

Rp22.933

Rp20.914

Rp19.447

View

Reel

Rp16.695

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: Rp39.260
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

Rp39.260

Rp36.325

Rp34.124

Rp33.757

View

Min.: 1
Mult.: 1

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

AST0940MCQ
Mallory Sonalert
1: Rp52.836
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

Rp52.836

Rp49.901

Rp32.839

Rp28.620

View

Min.: 1
Mult.: 1

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

AST1109MLQ
Mallory Sonalert
1: Rp61.826
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

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Datasheet

5In Stock

Rp61.826

Rp60.542

Rp57.606

Rp52.470

View

Min.: 1
Mult.: 1

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

AST1240MLQ
Mallory Sonalert
1: Rp53.020
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

Rp53.020

Rp47.516

Rp42.196

Rp38.710

View

Min.: 1
Mult.: 1

AST SMT Transducers

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