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Continuous Audio Devices

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Part #

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

MSR320R
Mallory Sonalert
1: NT$305.80
1,328In Stock

Mfr. Part #
MSR320R

Mouser Part #
539-MSR320R

Mallory Sonalert

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

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Datasheet

1,328In Stock

NT$305.80

NT$247.01

NT$220.84

NT$206.85

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Min.: 1
Mult.: 1

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

MSR516NSR
Mallory Sonalert
1: NT$350.61
395In Stock

Mfr. Part #
MSR516NSR

Mouser Part #
539-MSR516NSR

Mallory Sonalert

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

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Datasheet

395In Stock

NT$350.61

NT$272.10

NT$246.29

NT$228.72

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-28VDC PC PINS, CUL APPRVD

SBM428R
Mallory Sonalert
1: NT$928.52
89In Stock

Mfr. Part #
SBM428R

Mouser Part #
539-SBM428R

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-28VDC PC PINS, CUL APPRVD

Datasheet

89In Stock

NT$928.52

NT$719.51

NT$652.83

NT$640.64

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 60-250V 1900HZ, CUL APPRVD

SC250DR
Mallory Sonalert
1: NT$1,774.58
135In Stock

Mfr. Part #
SC250DR

Mouser Part #
539-SC250DR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 60-250V 1900HZ, CUL APPRVD

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Datasheet

135In Stock

NT$1,774.58

NT$1,418.94

NT$1,357.28

NT$1,264.79

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 60-250V 2900HZ, CUL APPRVD

SC250NR
Mallory Sonalert
1: NT$2,025.17
53In Stock

Mfr. Part #
SC250NR

Mouser Part #
539-SC250NR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 60-250V 2900HZ, CUL APPRVD

Datasheet

53In Stock

NT$2,025.17

NT$1,574.53

NT$1,421.81

NT$1,337.92

NT$1,276.62

Min.: 1
Mult.: 1

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

SC616NR
Mallory Sonalert
1: NT$890.51
418In Stock

Mfr. Part #
SC616NR

Mouser Part #
539-SC616NR

Mallory Sonalert

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

Datasheet

418In Stock

NT$890.51

NT$689.75

NT$625.94

NT$582.20

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Mult.: 1

Buzzers & Audio Indicators - Industrial MED CONTINUOUS 6-28V

SC628
Mallory Sonalert
1: NT$704.45
826In Stock

Mfr. Part #
SC628

Mouser Part #
539-SC628

Mallory Sonalert

Buzzers & Audio Indicators - Industrial MED CONTINUOUS 6-28V

Datasheet

826In Stock

NT$704.45

NT$544.56

NT$493.65

NT$459.24

NT$386.82

Min.: 1
Mult.: 1

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

SC628N-BTR
Mallory Sonalert
1: NT$868.65
126In Stock

Mfr. Part #
SC628N-BTR

Mouser Part #
539-SC628N-BTR

Mallory Sonalert

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

Datasheet

126In Stock

NT$868.65

NT$803.04

NT$722.02

NT$660.00

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Min.: 1
Mult.: 1

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

SC628NLR
Mallory Sonalert
1: NT$1,222.13
136In Stock

Mfr. Part #
SC628NLR

Mouser Part #
539-SC628NLR

Mallory Sonalert

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

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Datasheet

136In Stock

NT$1,222.13

NT$942.50

NT$853.23

NT$795.15

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Min.: 1
Mult.: 1

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

SC628NR
Mallory Sonalert
1: NT$820.25
504In Stock

Mfr. Part #
SC628NR

Mouser Part #
539-SC628NR

Mallory Sonalert

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

Datasheet

504In Stock

NT$820.25

NT$676.13

NT$627.38

NT$570.37

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 3KHZ, MED

SCE028MD3CTB
Mallory Sonalert
1: NT$954.69
556In Stock

Mfr. Part #
SCE028MD3CTB

Mouser Part #
539-SCE028MD3CTB

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 3KHZ, MED

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Datasheet

556In Stock

NT$954.69

NT$743.89

NT$676.13

NT$629.88

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC LOUD, CLASS I DIV II

SCH628NR
Mallory Sonalert
1: NT$8,124.69
17In Stock

Mfr. Part #
SCH628NR

Mouser Part #
539-SCH628NR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC LOUD, CLASS I DIV II

Datasheet

17In Stock

NT$8,124.69

NT$7,246.72

NT$6,495.66

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC MED, CLASS I DIV II

SCH628R
Mallory Sonalert
1: NT$7,861.19
8In Stock

Mfr. Part #
SCH628R

Mouser Part #
539-SCH628R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 6-28VDC MED, CLASS I DIV II

Datasheet

8In Stock

NT$7,861.19

NT$6,113.14

NT$5,934.97

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 4-28VDC SNAP-IN, CUL APPRVD

SNP428R
Mallory Sonalert
1: NT$834.23
114In Stock

Mfr. Part #
SNP428R

Mouser Part #
539-SNP428R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 4-28VDC SNAP-IN, CUL APPRVD

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Datasheet

114In Stock

NT$834.23

NT$646.02

NT$585.79

NT$544.92

NT$468.56

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 75-85DB CON CUL ROH STK$

ZA120MACT
Mallory Sonalert
1: NT$1,704.31
81In Stock

Mfr. Part #
ZA120MACT

Mouser Part #
539-ZA120MACT

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 75-85DB CON CUL ROH STK$

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Datasheet

81In Stock

NT$1,704.31

NT$1,362.66

NT$1,233.60

NT$1,162.97

NT$1,091.99

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ALARM+LED 120 Vac; Loud; Red; Cont.

ZT120LACTR
Mallory Sonalert
1: NT$2,263.21
38In Stock
32Expected 9/2/2026

Mfr. Part #
ZT120LACTR

Mouser Part #
539-ZT120LACTR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 120 Vac; Loud; Red; Cont.

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Datasheet

38In Stock

32Expected 9/2/2026

NT$2,263.21

NT$1,814.01

NT$1,619.70

NT$1,507.85

NT$1,458.38

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-7VDC 2.3KHZ, 12.6X12.6X10

ASI301Q
Mallory Sonalert
1: NT$155.23
68In Stock
6,690Expected 3/30/2027

Mfr. Part #
ASI301Q

Mouser Part #
539-ASI301Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-7VDC 2.3KHZ, 12.6X12.6X10

Datasheet

68In Stock

6,690Expected 3/30/2027

NT$155.23

NT$125.12

NT$111.85

NT$96.08

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-7VDC 2.3KHZ, REEL

ASI301TRQ
Mallory Sonalert
1: NT$136.23
832In Stock

Mfr. Part #
ASI301TRQ

Mouser Part #
539-ASI301TRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 4-7VDC 2.3KHZ, REEL

Datasheet

832In Stock

Cut Tape

NT$136.23

NT$107.19

NT$97.87

NT$91.06

Reel

NT$83.53

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MouseReel Available

Min.: 1
Mult.: 1

: 250

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC 3KHZ, MED, 24X18MM

MCP320Q
Mallory Sonalert
1: NT$195.02
455In Stock

Mfr. Part #
MCP320Q

Mouser Part #
539-MCP320Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-20VDC 3KHZ, MED, 24X18MM

Datasheet

455In Stock

NT$195.02

NT$137.66

NT$127.63

NT$122.25

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 2300HZ 2-5VDC, SEALED

PB-12N23P-03Q
Mallory Sonalert
1: NT$160.97
2,796In Stock
2,990Expected 2/15/2027

Mfr. Part #
PB-12N23P-03Q

Mouser Part #
539-PB-12N23P-03Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 2300HZ 2-5VDC, SEALED

Datasheet

2,796In Stock

2,990Expected 2/15/2027

NT$160.97

NT$124.04

NT$106.47

NT$98.59

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 2300HZ 1.2-2.5VDC, 9X5.5MM

PB-09N23P-03Q
Mallory Sonalert
1: NT$92.13
1,163In Stock

Mfr. Part #
PB-09N23P-03Q

Mouser Part #
539-PB09N23P-03Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 2300HZ 1.2-2.5VDC, 9X5.5MM

Datasheet

1,163In Stock

NT$92.13

NT$69.91

NT$62.74

NT$58.08

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-7VDC 3200HZ, 12x7.5MM

PB-12N32MP-05AQ
Mallory Sonalert
1: NT$135.51
1,763In Stock

Mfr. Part #
PB-12N32MP-05AQ

Mouser Part #
539-PB12N32MP05AQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-7VDC 3200HZ, 12x7.5MM

Datasheet

1,763In Stock

NT$135.51

NT$103.25

NT$93.21

NT$86.40

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-15VDC 4.1KHZ, 83DB, 14X8MM

PK-12N40PQ
Mallory Sonalert
1: NT$161.33
1,817In Stock
1,954Expected 10/20/2026

Mfr. Part #
PK-12N40PQ

Mouser Part #
539-PK-12N40PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 3-15VDC 4.1KHZ, 83DB, 14X8MM

Datasheet

1,817In Stock

1,954Expected 10/20/2026

NT$161.33

NT$121.53

NT$112.57

NT$106.12

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 2.5KHZ, 95DB, 23X18

PK-20A25WQ
Mallory Sonalert
1: NT$236.97
1,868In Stock

Mfr. Part #
PK-20A25WQ

Mouser Part #
539-PK-20A25WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 2.5KHZ, 95DB, 23X18

Datasheet

1,868In Stock

NT$236.97

NT$197.89

NT$182.48

NT$174.95

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount CONSTANT, 1.5-30VDC 3KHZ, 80DB, 24X9.5MM

PK-21N30PQ
Mallory Sonalert
1: NT$149.85
2,973In Stock

Mfr. Part #
PK-21N30PQ

Mouser Part #
539-PK-21N30PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 1.5-30VDC 3KHZ, 80DB, 24X9.5MM

Datasheet

2,973In Stock

NT$149.85

NT$110.78

NT$102.89

NT$97.51

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Min.: 1
Mult.: 1

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