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Mallory Sonalert Electromechanical

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Part #

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NR
Mallory Sonalert
1: $9.94
2,041In Stock

Mfr. Part No.
MSR205NR

Mouser Part No
539-MSR205NR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

2,041In Stock

$9.94

$8.52

$7.59

$6.95

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 3TERMS, 6MM TERMS

PT-2735FPLQ
Mallory Sonalert
1: $2.93
13,421In Stock

Mfr. Part No.
PT-2735FPLQ

Mouser Part No
539-PT-2735FPLQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 3TERMS, 6MM TERMS

Datasheet

13,421In Stock

$2.93

$2.23

$1.97

$1.89

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Min.: 1
Mult.: 1

Speakers & Transducers IEC SPKR ALARM 95DB GENERAL

SBS12M1PC
Mallory Sonalert
1: $35.19
487In Stock

Mfr. Part No.
SBS12M1PC

Mouser Part No
539-SBS12M1PC

Mallory Sonalert

Speakers & Transducers IEC SPKR ALARM 95DB GENERAL

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Datasheet

487In Stock

$35.19

$25.68

$20.41

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VDC 2900HZ, LOUD

SC648NDR
Mallory Sonalert
1: $28.41
64In Stock

Mfr. Part No.
SC648NDR

Mouser Part No
539-SC648NDR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VDC 2900HZ, LOUD

Datasheet

64In Stock

$28.41

$26.44

$25.20

$23.05

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VAC MED, CUL APPRVD

SC628APR
Mallory Sonalert
1: $46.24
38In Stock

Mfr. Part No.
SC628APR

Mouser Part No
539-SC628APR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VAC MED, CUL APPRVD

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Datasheet

38In Stock

$46.24

$37.93

$36.81

$35.46

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Min.: 1
Mult.: 1

Speakers & Transducers IEC SPKR ALARM 90DB GENERAL

MSS5MMG
Mallory Sonalert
1: $19.96
497In Stock

Mfr. Part No.
MSS5MMG

Mouser Part No
539-MSS5MMG

Mallory Sonalert

Speakers & Transducers IEC SPKR ALARM 90DB GENERAL

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Datasheet

497In Stock

$19.96

$15.44

$13.99

$13.01

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ACCESSORY-SC SERIES VOLUME SHUTTER

SCVC
Mallory Sonalert
1: $1.27
1,648In Stock

Mfr. Part No.
SCVC

Mouser Part No
539-SCVC

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ACCESSORY-SC SERIES VOLUME SHUTTER

Datasheet

1,648In Stock

$1.27

$1.24

$1.07

$1.04

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Min.: 1
Mult.: 1

Speakers & Transducers IEC60601-1-8 MOUNTED SPKR, 8 OHM

MSS300R
Mallory Sonalert
1: $10.66
225In Stock

Mfr. Part No.
MSS300R

Mouser Part No
539-MSS300R

Mallory Sonalert

Speakers & Transducers IEC60601-1-8 MOUNTED SPKR, 8 OHM

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Datasheet

225In Stock

$10.66

$8.20

$7.79

$7.78

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Min.: 1
Mult.: 1

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

AST0940MCTRQ
Mallory Sonalert
1: $2.30
1,971In 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

1,971In Stock

Cut Tape

$2.30

$1.81

$1.65

$1.54

Reel

$1.13

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MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-24VDC 3KHZ, 85DB, 24X14MM

PK-21A31PQ
Mallory Sonalert
1: $4.19
398In Stock

Mfr. Part No.
PK-21A31PQ

Mouser Part No
539-PK-21A31PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-24VDC 3KHZ, 85DB, 24X14MM

Datasheet

398In Stock

$4.19

$3.58

$3.54

$3.41

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Audible Alarm

ASI09N27M-05Q
Mallory Sonalert
1: $4.04
3,349In Stock

Mfr. Part No.
ASI09N27M-05Q

Mouser Part No
539-ASI09N27M-05Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Audible Alarm

Datasheet

3,349In Stock

$4.04

$3.57

$3.44

$3.42

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.5KHZ, 90DB, 30X16

PK-27N25WQ
Mallory Sonalert
1: $3.39
849In Stock

Mfr. Part No.
PK-27N25WQ

Mouser Part No
539-PK-27N25WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.5KHZ, 90DB, 30X16

Datasheet

849In Stock

$3.39

$2.94

$2.80

$2.76

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Min.: 1
Mult.: 1

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

PK-20N38WQ
Mallory Sonalert
1: $5.35
2,417In 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

2,417In Stock

$5.35

$4.14

$3.59

$3.41

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.9KHZ 95DB, FLANGE, 42X16

PT-3529WQ
Mallory Sonalert
1: $2.14
1,312In Stock

Mfr. Part No.
PT-3529WQ

Mouser Part No
539-PT-3529WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.9KHZ 95DB, FLANGE, 42X16

Datasheet

1,312In Stock

$2.14

$1.85

$1.84

$1.83

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Min.: 1
Mult.: 1

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

AST1628MATRQ
Mallory Sonalert
1: $2.37
1,358In 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

1,358In Stock

Cut Tape

$2.37

$2.34

$2.13

$1.98

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Speakers & Transducers MOUNTED SPKR, 8 OHM .2W, PC PINS

PB-2712PQ
Mallory Sonalert
1: $5.82
878In Stock

Mfr. Part No.
PB-2712PQ

Mouser Part No
539-PB-2712PQ

Mallory Sonalert

Speakers & Transducers MOUNTED SPKR, 8 OHM .2W, PC PINS

Datasheet

878In Stock

$5.82

$4.99

$4.53

$4.19

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.6KHZ 90DB, PC PINS, 30X10

PT-2726PQ
Mallory Sonalert
1: $2.51
1,669In Stock

Mfr. Part No.
PT-2726PQ

Mouser Part No
539-PT2726PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.6KHZ 90DB, PC PINS, 30X10

Datasheet

1,669In Stock

$2.51

$2.25

$2.07

$1.72

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Min.: 1
Mult.: 1

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

AST1027MW-03TRQ
Mallory Sonalert
1: $2.24
1,147In 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

1,147In Stock

Cut Tape

$2.24

$1.76

$1.60

$1.50

Reel

$1.36

View

Min.: 1
Mult.: 1

: 800

Buzzers & Audio Indicators - Board Mount CONSTANT, 5-14VDC XLOUD, 26X22MM

MAS806Q
Mallory Sonalert
1: $9.50
396In Stock

Mfr. Part No.
MAS806Q

Mouser Part No
539-MAS806Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 5-14VDC XLOUD, 26X22MM

Datasheet

396In Stock

$9.50

$7.37

$6.54

$6.19

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Audible Alarm No Circuitry

PB-1220P-05Q
Mallory Sonalert
1: $0.99
2,183In Stock

Mfr. Part No.
PB-1220P-05Q

Mouser Part No
539-PB-1220P-05Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Audible Alarm No Circuitry

Datasheet

2,183In Stock

$0.99

$0.839

$0.792

$0.791

$0.717

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 3-28VDC 3KHZ, 80DB, 24X14

PL-21N31PQ
Mallory Sonalert
1: $7.84
33Expected 17/08/2026

Mfr. Part No.
PL-21N31PQ

Mouser Part No
539-PL-21N31PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 3-28VDC 3KHZ, 80DB, 24X14

Datasheet

33Expected 17/08/2026

$7.84

$6.03

$6.01

$5.97

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.4KHZ 105DB, 3TERMS, 39X20

PT-3534FPQ
Mallory Sonalert
1: $2.62
1,303In Stock

Mfr. Part No.
PT-3534FPQ

Mouser Part No
539-PT3534FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.4KHZ 105DB, 3TERMS, 39X20

Datasheet

1,303In Stock

$2.62

$2.34

$2.25

$2.06

View

Min.: 1
Mult.: 1

Speakers & Transducers IEC 3-5.5VDC 90DB Drug-Fluid CUL STK $

MSW5D
Mallory Sonalert
1: $42.18
1In Stock

Mfr. Part No.
MSW5D

Mouser Part No
539-MSW5D

Mallory Sonalert

Speakers & Transducers IEC 3-5.5VDC 90DB Drug-Fluid CUL STK $

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Datasheet

1In Stock

$42.18

$35.84

$33.81

$32.69

View

Min.: 1
Mult.: 1

Speakers & Transducers IEC 3-5.5VDC 90DB Perfusion CUL STK $

MSW5PMHCT
Mallory Sonalert
1: $42.18
3In Stock

Mfr. Part No.
MSW5PMHCT

Mouser Part No
539-MSW5PMHCT

Mallory Sonalert

Speakers & Transducers IEC 3-5.5VDC 90DB Perfusion CUL STK $

Learn More

Datasheet

3In Stock

$42.18

$35.84

$33.81

$32.69

$32.68

Min.: 1
Mult.: 1

Speakers & Transducers IEC 3-5.5VDC 90DB Ventilation CUL STK $

MSW5VLHCT
Mallory Sonalert
1: $42.18
3In Stock

Mfr. Part No.
MSW5VLHCT

Mouser Part No
539-MSW5VLHCT

Mallory Sonalert

Speakers & Transducers IEC 3-5.5VDC 90DB Ventilation CUL STK $

Learn More

Datasheet

3In Stock

$42.18

$35.84

$33.81

$32.69

$32.68

Min.: 1
Mult.: 1

Mallory Sonalert Electromechanical

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