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SC Series Electromechanical

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Part #

Buzzers & Audio Indicators - Industrial CONSTANT, 6-16VDC 2900HZ, CUL APPRVD

SC616NLR
Mallory Sonalert
1: $45.14
8In Stock

Mfr. Part No.
SC616NLR

Mouser Part No
539-SC616NLR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-16VDC 2900HZ, CUL APPRVD

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Datasheet

8In Stock

$45.14

$35.05

$31.82

$29.62

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-16VDC 2900HZ, MEDIUM

SC616PR
Mallory Sonalert
1: $64.33
1In Stock

Mfr. Part No.
SC616PR

Mouser Part No
539-SC616PR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-16VDC 2900HZ, MEDIUM

Datasheet

1In Stock

$64.33

$50.92

$46.28

$43.13

$40.38

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 3 TONES, 6-16VDC MED

SC616WYR
Mallory Sonalert
1: $140.38
4In Stock

Mfr. Part No.
SC616WYR

Mouser Part No
539-SC616WYR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 3 TONES, 6-16VDC MED

Datasheet

4In Stock

$140.38

$109.93

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VAC 1900HZ, MEDIUM

SC628ADJR
Mallory Sonalert
1: $109.19
3In Stock

Mfr. Part No.
SC628ADJR

Mouser Part No
539-SC628ADJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VAC 1900HZ, MEDIUM

Datasheet

3In Stock

$109.19

$90.11

$83.19

$77.68

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28V 1900HZ, MEDIUM

SC628ADPR
Mallory Sonalert
1: $79.63
6In Stock

Mfr. Part No.
SC628ADPR

Mouser Part No
539-SC628ADPR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28V 1900HZ, MEDIUM

Datasheet

6In Stock

$79.63

$62.08

$56.47

$52.63

$50.42

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VAC 1900HZ, CUL APPRVD

SC628ADR
Mallory Sonalert
1: $57.81
18In Stock

Mfr. Part No.
SC628ADR

Mouser Part No
539-SC628ADR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VAC 1900HZ, CUL APPRVD

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Datasheet

18In Stock

$57.81

$44.61

$43.26

$40.70

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VAC/DC 2900HZ, SOFT

SC628AFR
Mallory Sonalert
1: $72.96
3In Stock

Mfr. Part No.
SC628AFR

Mouser Part No
539-SC628AFR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VAC/DC 2900HZ, SOFT

Datasheet

3In Stock

$72.96

$70.04

$64.14

$60.07

View

Min.: 1
Mult.: 1

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

SC628AJR
Mallory Sonalert
1: $79.45
13In Stock

Mfr. Part No.
SC628AJR

Mouser Part No
539-SC628AJR

Mallory Sonalert

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

Learn More

Datasheet

13In Stock

$79.45

$61.05

$54.41

$50.71

$48.38

Min.: 1
Mult.: 1

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

SC628AR
Mallory Sonalert
1: $57.17
8In Stock

Mfr. Part No.
SC628AR

Mouser Part No
539-SC628AR

Mallory Sonalert

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

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Datasheet

8In Stock

$57.17

$44.70

$40.61

$37.84

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CHIME, 6-28VDC 2900HZ, CUL APPRVD

SC628CPNR
Mallory Sonalert
1: $107.68
14In Stock

Mfr. Part No.
SC628CPNR

Mouser Part No
539-SC628CPNR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CHIME, 6-28VDC 2900HZ, CUL APPRVD

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Datasheet

14In Stock

$107.68

$89.68

$83.08

$77.57

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Classic Sonalert w/ Flat Blade terminals

SC628D-BTR
Mallory Sonalert
1: $39.74
7In Stock

Mfr. Part No.
SC628D-BTR

Mouser Part No
539-SC628D-BTR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Classic Sonalert w/ Flat Blade terminals

Datasheet

7In Stock

$39.74

$30.83

$27.98

$26.04

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 1900HZ, CUL APPRVD

SC628DJR
Mallory Sonalert
1: $77.59
3In Stock

Mfr. Part No.
SC628DJR

Mouser Part No
539-SC628DJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 1900HZ, CUL APPRVD

Learn More

Datasheet

3In Stock

$77.59

$66.84

$63.05

$59.65

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VDC 1900HZ, CUL APPRVD

SC628DPR
Mallory Sonalert
1: $60.68
10In Stock
14Expected 7/9/2026

Mfr. Part No.
SC628DPR

Mouser Part No
539-SC628DPR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VDC 1900HZ, CUL APPRVD

Learn More

Datasheet

10In Stock

14Expected 7/9/2026

$60.68

$46.57

$42.92

$39.98

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 1900HZ, CUL APPRVD

SC628DR
Mallory Sonalert
1: $33.27
40In Stock

Mfr. Part No.
SC628DR

Mouser Part No
539-SC628DR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 1900HZ, CUL APPRVD

Learn More

Datasheet

40In Stock

$33.27

$26.72

$24.25

$22.55

$19.58

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 1900HZ, SOFT

SC628EJR
Mallory Sonalert
1: $67.48
4In Stock

Mfr. Part No.
SC628EJR

Mouser Part No
539-SC628EJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 1900HZ, SOFT

Learn More

Datasheet

4In Stock

$67.48

$54.05

$42.91

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 1900HZ, SOFT

SC628ER
Mallory Sonalert
1: $39.11
14In Stock

Mfr. Part No.
SC628ER

Mouser Part No
539-SC628ER

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 1900HZ, SOFT

Learn More

Datasheet

14In Stock

$39.11

$32.46

$27.81

$25.88

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 2900HZ, SOFT

SC628FR
Mallory Sonalert
1: $36.33
1In Stock

Mfr. Part No.
SC628FR

Mouser Part No
539-SC628FR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 2900HZ, SOFT

Learn More

Datasheet

1In Stock

$36.33

$28.17

$25.55

$23.79

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 4500HZ, CUL APPRVD

SC628HR
Mallory Sonalert
1: $43.04
14In Stock

Mfr. Part No.
SC628HR

Mouser Part No
539-SC628HR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 4500HZ, CUL APPRVD

Learn More

Datasheet

14In Stock

$43.04

$36.05

$30.63

$28.51

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC MED, CUL APPRVD

SC628JR
Mallory Sonalert
1: $56.07
17In Stock
33Expected 19/8/2026

Mfr. Part No.
SC628JR

Mouser Part No
539-SC628JR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC MED, CUL APPRVD

Learn More

Datasheet

17In Stock

33Expected 19/8/2026

$56.07

$43.70

$39.47

$37.45

$34.88

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 2900HZ, CUL APPRVD

SC628LR
Mallory Sonalert
1: $43.83
7In Stock

Mfr. Part No.
SC628LR

Mouser Part No
539-SC628LR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 2900HZ, CUL APPRVD

Datasheet

7In Stock

$43.83

$34.03

$30.90

$28.76

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 1900HZ, LOUD

SC628NDR
Mallory Sonalert
1: $45.48
9In Stock
15Expected 19/8/2026

Mfr. Part No.
SC628NDR

Mouser Part No
539-SC628NDR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC 1900HZ, LOUD

Learn More

Datasheet

9In Stock

15Expected 19/8/2026

$45.48

$38.86

$35.29

$32.86

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 2900HZ, LOUD

SC628NJR
Mallory Sonalert
1: $86.02
3In Stock

Mfr. Part No.
SC628NJR

Mouser Part No
539-SC628NJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 6-28VDC 2900HZ, LOUD

Datasheet

3In Stock

$86.02

$67.25

$64.00

$59.66

$57.98

Min.: 1
Mult.: 1

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

SC628PR
Mallory Sonalert
1: $50.29
32In Stock
33Expected 4/9/2026

Mfr. Part No.
SC628PR

Mouser Part No
539-SC628PR

Mallory Sonalert

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

Datasheet

32In Stock

33Expected 4/9/2026

$50.29

$40.91

$37.89

$37.36

$35.02

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST WARBLE, 6-28VDC NEEDS 2ND UNIT

SC628WR
Mallory Sonalert
1: $83.03
2In Stock

Mfr. Part No.
SC628WR

Mouser Part No
539-SC628WR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST WARBLE, 6-28VDC NEEDS 2ND UNIT

Datasheet

2In Stock

$83.03

$71.43

$64.98

$60.59

$58.98

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 10-48V 2900HZ, LOUD

SC648ANJR
Mallory Sonalert
1: $86.44
1In Stock

Mfr. Part No.
SC648ANJR

Mouser Part No
539-SC648ANJR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 10-48V 2900HZ, LOUD

Datasheet

1In Stock

$86.44

$74.27

$55.95

$55.83

View

Min.: 1
Mult.: 1

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