Buzzers & Audio Indicators - Board Mount

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MSR205 Piezoelectric Indicators

Mallory Sonalert MSR Series is a Piezoelectric Indicator, with DC voltage, housed in a ø23mm x 11mm blue round housing with PC Pins. Features include loud continuous or pulse sound levels ranging from 75dBa to 96dBa and a 3.4kHz to 3.9kHz frequency range with gullwing lead or solder pin terminations. Options include board mount or flush mount and sealed (wash label included) versions are also available.

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Part #

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NR
Mallory Sonalert
1: $14.82
2,675In Stock

Mfr. Part No.
MSR205NR

Mouser Part No
539-MSR205NR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

2,675In Stock

$14.82

$10.88

$10.22

$9.74

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount FAST PULSE, 5-16VDC XLOUD, SEALED

MSR516NPSR
Mallory Sonalert
1: $13.80
2In Stock

Mfr. Part No.
MSR516NPSR

Mouser Part No
539-MSR516NPSR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount FAST PULSE, 5-16VDC XLOUD, SEALED

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Datasheet

2In Stock

$13.80

$13.52

$12.13

$11.87

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NJSR
Mallory Sonalert
1: $17.65
83In Stock

Mfr. Part No.
MSR205NJSR

Mouser Part No
539-MSR205NJSR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

83In Stock

$17.65

$14.29

$12.80

$11.82

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 5-16VDC XLOUD, 23X10MM

MSR516NR
Mallory Sonalert
1: $11.16
2,909In Stock

Mfr. Part No.
MSR516NR

Mouser Part No
539-MSR516NR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 5-16VDC XLOUD, 23X10MM

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Datasheet

2,909In Stock

$11.16

$9.88

$8.60

$8.08

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC MEDIUM, 23X10MM

MSR320R
Mallory Sonalert
1: $10.20
2,010In Stock

Mfr. Part No.
MSR320R

Mouser Part No
539-MSR320R

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC MEDIUM, 23X10MM

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Datasheet

2,010In Stock

$10.20

$9.74

$8.13

$7.60

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC SEALED, 23X10MM

MSR320SR
Mallory Sonalert
1: $11.95
1,000In Stock

Mfr. Part No.
MSR320SR

Mouser Part No
539-MSR320SR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC SEALED, 23X10MM

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Datasheet

1,000In Stock

$11.95

$9.49

$8.49

$7.83

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 5-16VDC LOUD, SEALED, PINS

MSR516NSR
Mallory Sonalert
1: $11.70
234In Stock

Mfr. Part No.
MSR516NSR

Mouser Part No
539-MSR516NSR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 5-16VDC LOUD, SEALED, PINS

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Datasheet

234In Stock

$11.70

$9.63

$8.73

$8.10

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-10VDC LOUD, 23X10MM, PINS

MSR414NR
Mallory Sonalert
1: $13.33
49In Stock

Mfr. Part No.
MSR414NR

Mouser Part No
539-MSR414NR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-10VDC LOUD, 23X10MM, PINS

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Datasheet

49In Stock

$13.33

$10.23

$9.77

$8.81

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 5-16VDC LOUD, 23X10MM, PINS

MSR516NJR
Mallory Sonalert
1: $12.87
198In Stock

Mfr. Part No.
MSR516NJR

Mouser Part No
539-MSR516NJR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 5-16VDC LOUD, 23X10MM, PINS

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Datasheet

198In Stock

$12.87

$10.79

$10.13

$9.34

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NJR
Mallory Sonalert
1: $16.82
Lead-Time 4 Weeks

Mfr. Part No.
MSR205NJR

Mouser Part No
539-MSR205NJR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

Lead-Time 4 Weeks

$16.82

$13.52

$12.12

$11.18

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NPR
Mallory Sonalert
1: $16.82
Lead-Time 4 Weeks

Mfr. Part No.
MSR205NPR

Mouser Part No
539-MSR205NPR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

Lead-Time 4 Weeks

$16.82

$13.52

$12.12

$11.18

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NPSR
Mallory Sonalert
1: $16.47
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MSR205NPSR

Mouser Part No
539-MSR205NPSR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

Non-Stocked Lead-Time 4 Weeks

$16.47

$15.04

$14.72

$13.68

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Low Voltage

MSR205NSR
Mallory Sonalert
1: $17.58
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MSR205NSR

Mouser Part No
539-MSR205NSR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Low Voltage

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Datasheet

Non-Stocked Lead-Time 4 Weeks

$17.58

$13.08

$11.72

$10.81

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 5-16VDC XLOUD, SEALED

MSR516NJSR
Mallory Sonalert
1: $13.34
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MSR516NJSR

Mouser Part No
539-MSR516NJSR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 5-16VDC XLOUD, SEALED

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$13.34

$13.33

$12.02

$11.79

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount FAST PULSE, 5-16VDC LOUD, 23X10MM, PINS

MSR516NPR
Mallory Sonalert
1: $13.15
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MSR516NPR

Mouser Part No
539-MSR516NPR

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount FAST PULSE, 5-16VDC LOUD, 23X10MM, PINS

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$13.15

$11.79

$11.55

$10.88

$10.12

Min.: 1
Mult.: 1

MSR205 Piezoelectric Indicators

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