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MSW Series Speakers & Transducers

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Part #

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

MSW5E
Mallory Sonalert
1: $54.50
10In Stock

Mfr. Part No.
MSW5E

Mouser Part No
539-MSW5E

Mallory Sonalert

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

Learn More

Datasheet

10In Stock

$54.50

$43.80

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5ELHCT
Mallory Sonalert
1: $53.15
1In Stock

Mfr. Part No.
MSW5ELHCT

Mouser Part No
539-MSW5ELHCT

Mallory Sonalert

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

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Datasheet

1In Stock

$53.15

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5PMHCT
Mallory Sonalert
1: $54.50
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

$54.50

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5VLHCT
Mallory Sonalert
1: $54.50
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

$54.50

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5VMHCT
Mallory Sonalert
1: $54.50
3In Stock

Mfr. Part No.
MSW5VMHCT

Mouser Part No
539-MSW5VMHCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$54.50

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5CLHCT
Mallory Sonalert
1: $40.03
3In Stock

Mfr. Part No.
MSW5CLHCT

Mouser Part No
539-MSW5CLHCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$40.03

$35.49

$34.93

$27.99

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GMHCT
Mallory Sonalert
1: $40.03
2In Stock

Mfr. Part No.
MSW5GMHCT

Mouser Part No
539-MSW5GMHCT

Mallory Sonalert

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

Learn More

Datasheet

2In Stock

$40.03

$35.49

$34.93

$27.99

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5PLMCT
Mallory Sonalert
1: $54.50
3In Stock

Mfr. Part No.
MSW5PLMCT

Mouser Part No
539-MSW5PLMCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$54.50

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5CLMCT
Mallory Sonalert
1: $54.50
3In Stock

Mfr. Part No.
MSW5CLMCT

Mouser Part No
539-MSW5CLMCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$54.50

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5VLMCT
Mallory Sonalert
1: $40.03
3In Stock

Mfr. Part No.
MSW5VLMCT

Mouser Part No
539-MSW5VLMCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$40.03

$35.49

$34.93

$27.99

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5C
Mallory Sonalert
1: $35.47
50In Stock

Mfr. Part No.
MSW5C

Mouser Part No
539-MSW5C

Mallory Sonalert

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

Learn More

Datasheet

50In Stock

$35.47

$34.93

$26.27

$21.35

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GLHCT
Mallory Sonalert
1: $53.28
6In Stock

Mfr. Part No.
MSW5GLHCT

Mouser Part No
539-MSW5GLHCT

Mallory Sonalert

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

Learn More

Datasheet

6In Stock

$53.28

$46.41

$44.59

$44.02

Quote

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5P
Mallory Sonalert
1: $40.84
10In Stock

Mfr. Part No.
MSW5P

Mouser Part No
539-MSW5P

Mallory Sonalert

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

Learn More

Datasheet

10In Stock

$40.84

$38.18

$34.93

$28.72

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5CH
Mallory Sonalert
1: $40.53
3In Stock

Mfr. Part No.
MSW5CH

Mouser Part No
539-MSW5CH

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$40.53

$36.03

$34.68

$29.59

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GH
Mallory Sonalert
1: $52.88
1In Stock
6Expected 23/2/2026

Mfr. Part No.
MSW5GH

Mouser Part No
539-MSW5GH

Mallory Sonalert

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

Learn More

Datasheet

1In Stock

6Expected 23/2/2026

$52.88

$41.56

$38.18

$36.08

$35.53

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GHCMP
Mallory Sonalert
1: $53.25
2In Stock

Mfr. Part No.
MSW5GHCMP

Mouser Part No
539-MSW5GHCMP

Mallory Sonalert

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

Learn More

Datasheet

2In Stock

$53.25

$42.44

$38.82

$36.33

$35.79

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GL
Mallory Sonalert
1: $52.88
3In Stock

Mfr. Part No.
MSW5GL

Mouser Part No
539-MSW5GL

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$52.88

$42.16

$38.57

$36.08

$35.53

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GLMCT
Mallory Sonalert
1: $48.82
3In Stock

Mfr. Part No.
MSW5GLMCT

Mouser Part No
539-MSW5GLMCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$48.82

$38.77

$35.46

$35.39

$32.36

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5GM
Mallory Sonalert
1: $40.53
3In Stock

Mfr. Part No.
MSW5GM

Mouser Part No
539-MSW5GM

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$40.53

$36.03

$34.68

$29.59

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5PH
Mallory Sonalert
1: $39.74
3In Stock

Mfr. Part No.
MSW5PH

Mouser Part No
539-MSW5PH

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$39.74

$35.24

$34.68

$27.81

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5PLHCT
Mallory Sonalert
1: $42.84
3In Stock

Mfr. Part No.
MSW5PLHCT

Mouser Part No
539-MSW5PLHCT

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$42.84

$38.18

$37.95

$37.22

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5TH
Mallory Sonalert
1: $45.41
3In Stock

Mfr. Part No.
MSW5TH

Mouser Part No
539-MSW5TH

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$45.41

$42.67

$40.87

$40.31

$40.30

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5V
Mallory Sonalert
1: $53.25
2In Stock

Mfr. Part No.
MSW5V

Mouser Part No
539-MSW5V

Mallory Sonalert

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

Learn More

Datasheet

2In Stock

$53.25

$41.85

$38.82

$36.33

$35.79

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5VH
Mallory Sonalert
1: $42.52
3In Stock

Mfr. Part No.
MSW5VH

Mouser Part No
539-MSW5VH

Mallory Sonalert

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

Learn More

Datasheet

3In Stock

$42.52

$37.91

$37.67

$36.95

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

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

MSW5D
Mallory Sonalert
1: $54.50
1Expected 9/3/2026

Mfr. Part No.
MSW5D

Mouser Part No
539-MSW5D

Mallory Sonalert

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

Learn More

Datasheet

1Expected 9/3/2026

$54.50

$46.41

$44.59

$44.04

View

Min.: 1
Mult.: 1

Speakers

Speaker

PCB Mount

150 Hz to 4 kHz

85 dBA to 95 dBA

Octagonal

Solder Pin

- 30 C

+ 55 C

23 mm

MSW Series Speakers & Transducers

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