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SC Series Electromechanical

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Part #

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC MIL/RUGGED, 4500HZ

SC628MH
Mallory Sonalert
1: $102.92
1In Stock

Mfr. Part No.
SC628MH

Mouser Part No
539-SC628MH

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC MIL/RUGGED, 4500HZ

Datasheet

1In Stock

$102.92

$94.75

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VDC MIL/RUGGED, LOUD

SC628MNP
Mallory Sonalert
1: $144.45
6In Stock

Mfr. Part No.
SC628MNP

Mouser Part No
539-SC628MNP

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VDC MIL/RUGGED, LOUD

Datasheet

6In Stock

$144.45

$113.12

$103.05

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VDC MIL/RUGGED, MEDIUM

SC628MP
Mallory Sonalert
1: $135.65
2In Stock

Mfr. Part No.
SC628MP

Mouser Part No
539-SC628MP

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST PULSE, 6-28VDC MIL/RUGGED, MEDIUM

Datasheet

2In Stock

$135.65

$107.05

$97.74

Min.: 1
Mult.: 1

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

SC628ND
Mallory Sonalert
1: $52.54
5In Stock
23Expected 24/8/2026

Mfr. Part No.
SC628ND

Mouser Part No
539-SC628ND

Mallory Sonalert

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

Datasheet

5In Stock

23Expected 24/8/2026

$52.54

$40.22

$36.77

$34.34

View

Min.: 1
Mult.: 1

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

SC628NDP
Mallory Sonalert
1: $56.70
26In Stock

Mfr. Part No.
SC628NDP

Mouser Part No
539-SC628NDP

Mallory Sonalert

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

Learn More

Datasheet

26In Stock

$56.70

$47.14

$40.07

$37.32

$34.37

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST MED INTER 6-28V

SC628P
Mallory Sonalert
1: $51.98
20In Stock
67Expected 8/9/2026

Mfr. Part No.
SC628P

Mouser Part No
539-SC628P

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST MED INTER 6-28V

Datasheet

20In Stock

67Expected 8/9/2026

$51.98

$41.21

$37.43

$36.94

Min.: 1
Mult.: 1

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

SC628W
Mallory Sonalert
1: $90.67
13In Stock

Mfr. Part No.
SC628W

Mouser Part No
539-SC628W

Mallory Sonalert

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

Datasheet

13In Stock

$90.67

$76.34

$68.08

$63.48

$62.12

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial MED CONT 10-48V

SC648
Mallory Sonalert
1: $30.76
45In Stock
100Expected 24/8/2026

Mfr. Part No.
SC648

Mouser Part No
539-SC648

Mallory Sonalert

Buzzers & Audio Indicators - Industrial MED CONT 10-48V

Datasheet

Product Comments

45In Stock

100Expected 24/8/2026

$30.76

$26.82

$26.30

$24.40

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VDC MIL/RUGGED, MEDIUM

SC648M
Mallory Sonalert
1: $125.09
2In Stock

Mfr. Part No.
SC648M

Mouser Part No
539-SC648M

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VDC MIL/RUGGED, MEDIUM

Datasheet

2In Stock

$125.09

$111.18

$106.43

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48V MIL/RUGGED, LOUD

SC648MAN
Mallory Sonalert
1: $169.78
8In Stock

Mfr. Part No.
SC648MAN

Mouser Part No
539-SC648MAN

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48V MIL/RUGGED, LOUD

Datasheet

8In Stock

$169.78

$130.44

$122.22

Min.: 1
Mult.: 1

Sensor Fixings & Accessories Cascading connection unit for SC-GU3

SC-71
Panasonic Industry
1: $29.38
3On Order

Mfr. Part No.
SC-71

Mouser Part No
658-SC-71

Panasonic Industry

Sensor Fixings & Accessories Cascading connection unit for SC-GU3

Datasheet

3On Order

$29.38

Min.: 1
Mult.: 1

Sensor Fixings & Accessories Cummunication Unit for CC-Link

SC-GU3-01
Panasonic Industry
1: $542.10
3On Order

Mfr. Part No.
SC-GU3-01

Mouser Part No
658-SC-GU3-01

Panasonic Industry

Sensor Fixings & Accessories Cummunication Unit for CC-Link

Datasheet

3On Order

$542.10

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 30-120V MED, CUL APPRVD

SC110R
Mallory Sonalert
1: $56.45
123On Order

Mfr. Part No.
SC110R

Mouser Part No
539-SC110R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 30-120V MED, CUL APPRVD

Learn More

Datasheet

123On Order

$56.45

$47.02

$44.66

$41.62

View

Min.: 1
Mult.: 1

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

SC628-BTR
Mallory Sonalert
1: $34.60
79In Stock
21Expected 27/8/2026

Mfr. Part No.
SC628-BTR

Mouser Part No
539-SC628-BTR

Mallory Sonalert

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

Datasheet

79In Stock

21Expected 27/8/2026

$34.60

$26.63

$23.57

$21.88

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial BUZZ PIEZO CIRC 42.85MM PANEL

SC628NDPR
Mallory Sonalert
1: $49.90
111Expected 21/9/2026

Mfr. Part No.
SC628NDPR

Mouser Part No
539-SC628NDPR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZ PIEZO CIRC 42.85MM PANEL

Datasheet

111Expected 21/9/2026

$49.90

$38.94

$36.73

$33.59

$31.50

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial FAST INTER 30-120V

SC110NP
Mallory Sonalert
1: $87.99
98On Order

Mfr. Part No.
SC110NP

Mouser Part No
539-SC110NP

Mallory Sonalert

Buzzers & Audio Indicators - Industrial FAST INTER 30-120V

Datasheet

98On Order

$87.99

$73.37

$67.36

$63.17

$61.78

Min.: 1
Mult.: 1

Speakers & Transducers High Temp Dynamic Speaker

SC400608-1
DB Unlimited
1: $5.73
440In Stock

Mfr. Part No.
SC400608-1

Mouser Part No
497-SC400608-1

DB Unlimited

Speakers & Transducers High Temp Dynamic Speaker

Learn More

Datasheet

440In Stock

$5.73

$4.38

$3.96

$3.64

View

Min.: 1
Mult.: 1

Speakers & Transducers Dynamic Speaker

SC700208-1
DB Unlimited
1: $7.00
470Expected 1/10/2026

Mfr. Part No.
SC700208-1

Mouser Part No
497-SC700208-1

DB Unlimited

Speakers & Transducers Dynamic Speaker

Learn More

Datasheet

470Expected 1/10/2026

$7.00

$5.41

$5.03

$4.27

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 60-250V 2900HZ, MEDIUM

SC250JR
Mallory Sonalert
1: $83.99
6Expected 26/8/2026

Mfr. Part No.
SC250JR

Mouser Part No
539-SC250JR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 60-250V 2900HZ, MEDIUM

Datasheet

6Expected 26/8/2026

$83.99

$65.52

$59.60

$55.56

$53.54

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 3-7VDC XLOUD, CUL APPRVD

SC307NR
Mallory Sonalert
1: $42.80
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
SC307NR

Mouser Part No
539-SC307NR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-7VDC XLOUD, CUL APPRVD

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$42.80

$34.73

$31.42

$29.39

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VAC 1900HZ, CUL APPRVD

SC648ADR
Mallory Sonalert
1: $63.25
5Expected 26/8/2026

Mfr. Part No.
SC648ADR

Mouser Part No
539-SC648ADR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 10-48VAC 1900HZ, CUL APPRVD

Datasheet

5Expected 26/8/2026

$63.25

$49.25

$44.76

$41.70

View

Min.: 1
Mult.: 1

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

SC648AJR
Mallory Sonalert
1: $76.15
1In Stock

Mfr. Part No.
SC648AJR

Mouser Part No
539-SC648AJR

Mallory Sonalert

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

Datasheet

1In Stock

$76.15

$59.36

$53.98

$50.31

View

Min.: 1
Mult.: 1

Screws & Fasteners SC Series Insert, 10-24 Thread Size, 0.375" Long

S1024X375C
RAF Electronic Hardware
30: $9.19
9,066Factory Stock Available

Mfr. Part No.
S1024X375C

Mouser Part No
761-S1024X375C

RAF Electronic Hardware

Screws & Fasteners SC Series Insert, 10-24 Thread Size, 0.375" Long

Datasheet

9,066Factory Stock Available

More Info Available

$9.19

$8.72

$8.30

$7.81

View

Min.: 30
Mult.: 1

Screws & Fasteners SC Series Insert, 10-32 Thread Size, 0.375" Long

S1032X375C
RAF Electronic Hardware
1: $12.23
5,782Factory Stock Available

Mfr. Part No.
S1032X375C

Mouser Part No
761-S1032X375C

RAF Electronic Hardware

Screws & Fasteners SC Series Insert, 10-32 Thread Size, 0.375" Long

Datasheet

5,782Factory Stock Available

More Info Available

$12.23

$9.90

$9.19

$8.72

View

Min.: 1
Mult.: 1

Screws & Fasteners SC Series Insert, 1/4"-28 Thread Size, 0.500" Long

S2528X500C
RAF Electronic Hardware
1: $13.64
67Factory Stock Available

Mfr. Part No.
S2528X500C

Mouser Part No
761-S2528X500C

RAF Electronic Hardware

Screws & Fasteners SC Series Insert, 1/4"-28 Thread Size, 0.500" Long

Datasheet

67Factory Stock Available

More Info Available

$13.64

$11.10

$10.25

$9.79

View

Min.: 1
Mult.: 1

SC Series Electromechanical

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