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Continuous Audio Devices

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Part #

Buzzers & Audio Indicators - Industrial 95dBA 12VDC 3500HZ

XL-2835-TF-LW150-R
PUI Audio
1: $10.53
94In Stock
90Expected 8/17/2026

Mfr. Part #
XL-2835-TF-LW150-R

Mouser Part #
665-XL2835TFLW150R

PUI Audio

Buzzers & Audio Indicators - Industrial 95dBA 12VDC 3500HZ

Datasheet

94In Stock

90Expected 8/17/2026

$10.53

$8.14

$7.37

$6.53

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Min.: 1
Mult.: 1

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

MSR320R
Mallory Sonalert
1: $11.18
1,087In Stock
461On Order

Mfr. Part #
MSR320R

Mouser Part #
539-MSR320R

Mallory Sonalert

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

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Datasheet

1,087In Stock

461On Order

$11.18

$8.96

$8.10

$7.53

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Min.: 1
Mult.: 1

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

MSR516NSR
Mallory Sonalert
1: $12.13
585In 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

585In Stock

$12.13

$9.87

$8.81

$8.16

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Min.: 1
Mult.: 1

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

SBM428R
Mallory Sonalert
1: $32.02
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

$32.02

$24.80

$22.78

$20.01

Quote

Min.: 1
Mult.: 1

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

SC250DR
Mallory Sonalert
1: $66.92
45In Stock
90Expected 8/5/2026

Mfr. Part #
SC250DR

Mouser Part #
539-SC250DR

Mallory Sonalert

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

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Datasheet

45In Stock

90Expected 8/5/2026

$66.92

$53.07

$49.22

$44.95

$42.52

Min.: 1
Mult.: 1

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

SC616NR
Mallory Sonalert
1: $32.07
678In Stock

Mfr. Part #
SC616NR

Mouser Part #
539-SC616NR

Mallory Sonalert

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

Datasheet

678In Stock

$32.07

$25.01

$22.70

$21.11

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Min.: 1
Mult.: 1

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

SC628
Mallory Sonalert
1: $22.50
900In Stock

Mfr. Part #
SC628

Mouser Part #
539-SC628

Mallory Sonalert

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

Datasheet

900In Stock

$22.50

$19.10

$17.68

$16.64

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Min.: 1
Mult.: 1

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

SC628N-BTR
Mallory Sonalert
1: $31.50
127In Stock

Mfr. Part #
SC628N-BTR

Mouser Part #
539-SC628N-BTR

Mallory Sonalert

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

Datasheet

127In Stock

$31.50

$29.12

$26.18

$23.93

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Min.: 1
Mult.: 1

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

SC628NLR
Mallory Sonalert
1: $44.32
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

$44.32

$34.18

$30.94

$28.83

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Min.: 1
Mult.: 1

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

SC628NR
Mallory Sonalert
1: $29.19
179In Stock
329Expected 8/10/2026

Mfr. Part #
SC628NR

Mouser Part #
539-SC628NR

Mallory Sonalert

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

Datasheet

179In Stock

329Expected 8/10/2026

$29.19

$24.80

$23.19

$20.87

$19.71

Min.: 1
Mult.: 1

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

SCE028MD3CTB
Mallory Sonalert
1: $34.62
557In Stock

Mfr. Part #
SCE028MD3CTB

Mouser Part #
539-SCE028MD3CTB

Mallory Sonalert

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

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Datasheet

557In Stock

$34.62

$26.98

$24.52

$22.84

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Min.: 1
Mult.: 1

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

SCH628NR
Mallory Sonalert
1: $278.64
23In Stock

Mfr. Part #
SCH628NR

Mouser Part #
539-SCH628NR

Mallory Sonalert

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

Datasheet

23In Stock

$278.64

$242.26

$233.42

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 12V CONT TONE 2800Hz

AI-2628-TF-LW100-WP-R
PUI Audio
1: $15.16
101In Stock

Mfr. Part #
AI-2628-TF-LW100-WP-R

Mouser Part #
665-AI2628TFLW100WPR

PUI Audio

Buzzers & Audio Indicators - Industrial 12V CONT TONE 2800Hz

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Datasheet

101In Stock

$15.16

$11.74

$10.65

$9.91

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Audible Alarm

ASI12N35MTRQ
Mallory Sonalert
1: $5.07
518In Stock
900Expected 9/9/2026

Mfr. Part #
ASI12N35MTRQ

Mouser Part #
539-ASI12N35MTRQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Audible Alarm

Datasheet

518In Stock

900Expected 9/9/2026

Cut Tape

$5.07

$3.99

$3.73

Reel

$3.73

$3.11

MouseReel Available

Min.: 1
Mult.: 1

: 300

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

ASI301Q
Mallory Sonalert
1: $5.43
5,276In Stock

Mfr. Part #
ASI301Q

Mouser Part #
539-ASI301Q

Mallory Sonalert

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

Datasheet

5,276In Stock

$5.43

$4.15

$3.60

$3.34

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Min.: 1
Mult.: 1

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

ASI301TRQ
Mallory Sonalert
1: $4.94
857In Stock

Mfr. Part #
ASI301TRQ

Mouser Part #
539-ASI301TRQ

Mallory Sonalert

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

Datasheet

857In Stock

Cut Tape

$4.94

$3.89

$3.55

$3.30

Reel

$3.03

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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: $6.67
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

$6.67

$4.72

$4.37

$4.19

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Min.: 1
Mult.: 1

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

PB-12N23P-03Q
Mallory Sonalert
1: $4.89
3,446In Stock

Mfr. Part #
PB-12N23P-03Q

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

Mallory Sonalert

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

Datasheet

3,446In Stock

$4.89

$4.39

$3.98

$3.58

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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: $3.34
1,243In 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

1,243In Stock

$3.34

$2.54

$2.28

$2.07

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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: $4.91
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

763In Stock

$4.91

$3.74

$3.38

$3.13

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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: $5.63
1,403In Stock
2,370On Order

Mfr. Part #
PK-12N40PQ

Mouser Part #
539-PK-12N40PQ

Mallory Sonalert

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

Datasheet

1,403In Stock

2,370On Order

$5.63

$4.41

$4.08

$3.80

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Min.: 1
Mult.: 1

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

PK-20A25WQ
Mallory Sonalert
1: $8.74
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

$8.74

$7.67

$7.05

$6.73

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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: $5.17
3,005In 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

3,005In Stock

$5.17

$4.02

$3.73

$3.45

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 20-28DC 96-98DB 400HZ CONT 26X15 STK $

PK-26N04W-24VQ
Mallory Sonalert
1: $10.79
320In Stock

Mfr. Part #
PK-26N04W-24VQ

Mouser Part #
539-PK-26N04W-24VQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 20-28DC 96-98DB 400HZ CONT 26X15 STK $

Datasheet

320In Stock

$10.79

$8.44

$7.63

$7.09

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.5KHZ, 90DB, 30X10

PK-27N26WQ
Mallory Sonalert
1: $6.98
492In Stock
893Expected 10/20/2026

Mfr. Part #
PK-27N26WQ

Mouser Part #
539-PK-27N26WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.5KHZ, 90DB, 30X10

Datasheet

492In Stock

893Expected 10/20/2026

$6.98

$5.97

$5.06

$4.89

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Min.: 1
Mult.: 1

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