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Part #

Buzzers & Audio Indicators - Industrial 3-24DC 88-106DB 2900HZ CONT 42X16 STK $

PK-35H29WQ
Mallory Sonalert
1: $10.44
29In Stock

Mfr. Part No.
PK-35H29WQ

Mouser Part No
539-PK-35H29WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 3-24DC 88-106DB 2900HZ CONT 42X16 STK $

Datasheet

29In Stock

$10.44

$10.31

$6.72

$6.24

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Buzzers & Audio Indicators - Industrial CONSTANT, 8-16VDC 400HZ, 24X17X15MM

PK-16N04WA-12Q
Mallory Sonalert
1: $12.50
17In Stock

Mfr. Part No.
PK-16N04WA-12Q

Mouser Part No
539-PK16N04WA12Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 8-16VDC 400HZ, 24X17X15MM

Datasheet

17In Stock

$12.50

$10.04

$8.89

$8.26

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Buzzers & Audio Indicators - Industrial CONSTANT, 20-28VDC 400HZ, 24X17X15MM

PK-16N04WA-24Q
Mallory Sonalert
1: $13.16
144In Stock
110Expected 20/10/2026

Mfr. Part No.
PK-16N04WA-24Q

Mouser Part No
539-PK16N04WA24Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 20-28VDC 400HZ, 24X17X15MM

Datasheet

144In Stock

110Expected 20/10/2026

$13.16

$10.54

$9.55

$8.68

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Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 28X25

PK-20A35EWQ
Mallory Sonalert
1: $7.89
176In Stock
2,435Expected 26/8/2026

Mfr. Part No.
PK-20A35EWQ

Mouser Part No
539-PK20A35EWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 28X25

Datasheet

176In Stock

2,435Expected 26/8/2026

$7.89

$5.92

$5.48

$5.07

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Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.8KHZ, 95DB, 23X18

PK-20A38WQ
Mallory Sonalert
1: $8.34
6In Stock

Mfr. Part No.
PK-20A38WQ

Mouser Part No
539-PK20A38WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.8KHZ, 95DB, 23X18

Datasheet

6In Stock

$8.34

$6.50

$5.88

$5.45

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Buzzers & Audio Indicators - Board Mount CONSTANT, 1.5-30VDC 3KHZ, 80DB, 24X14MM

PK-21N31PQ
Mallory Sonalert
1: $7.83
89In Stock
138Expected 14/9/2026

Mfr. Part No.
PK-21N31PQ

Mouser Part No
539-PK21N31PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT, 1.5-30VDC 3KHZ, 80DB, 24X14MM

Datasheet

89In Stock

138Expected 14/9/2026

$7.83

$6.27

$5.66

$5.25

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Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 37X24

PK-27A35EPQ
Mallory Sonalert
1: $14.23
131In Stock
91Expected 23/9/2026

Mfr. Part No.
PK-27A35EPQ

Mouser Part No
539-PK27A35EPQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 37X24

Datasheet

131In Stock

91Expected 23/9/2026

$14.23

$11.36

$10.25

$9.51

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Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 37X24

PK-27A35ERQ
Mallory Sonalert
1: $15.86
16In Stock
15Expected 26/8/2026

Mfr. Part No.
PK-27A35ERQ

Mouser Part No
539-PK27A35ERQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3.5KHZ, 95DB, 37X24

Datasheet

16In Stock

15Expected 26/8/2026

$15.86

$14.65

$11.04

$10.25

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Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X16

PK-27N35WQ
Mallory Sonalert
1: $7.59
29In Stock

Mfr. Part No.
PK-27N35WQ

Mouser Part No
539-PK27N35WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X16

Datasheet

29In Stock

$7.59

$6.08

$5.49

$4.98

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Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.9KHZ, 90DB, 42X16

PK-35N29WQ
Mallory Sonalert
1: $9.03
200In Stock

Mfr. Part No.
PK-35N29WQ

Mouser Part No
539-PK35N29WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.9KHZ, 90DB, 42X16

Datasheet

200In Stock

$9.03

$7.81

$6.80

$6.46

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Buzzers & Audio Indicators - Industrial SLOW PULSE, 3-24VDC 3.5KHZ, 95DB, 28X25

PL-20A35EWQ
Mallory Sonalert
1: $12.02
76In Stock

Mfr. Part No.
PL-20A35EWQ

Mouser Part No
539-PL-20A35EWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 3-24VDC 3.5KHZ, 95DB, 28X25

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Datasheet

76In Stock

$12.02

$9.68

$8.50

$7.85

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Buzzers & Audio Indicators - Board Mount SLOW PULSE, 3-24VDC 3KHZ, 85DB, 24X14MM

PL-21A31PQ
Mallory Sonalert
1: $21.60
58In Stock
853On Order

Mfr. Part No.
PL-21A31PQ

Mouser Part No
539-PL21A31PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount SLOW PULSE, 3-24VDC 3KHZ, 85DB, 24X14MM

Datasheet

58In Stock

853On Order

$21.60

$16.67

$15.11

$14.62

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Buzzers & Audio Indicators - Industrial SLOW PULSE 1.5-30VDC 3KHZ, 80DB, 24X9.5MM

PL-21N30WQ
Mallory Sonalert
1: $19.16
52In Stock

Mfr. Part No.
PL-21N30WQ

Mouser Part No
539-PL21N30WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE 1.5-30VDC 3KHZ, 80DB, 24X9.5MM

Datasheet

52In Stock

$19.16

$17.37

$13.67

$12.70

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Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE, 3-28VDC 2.9KHZ, 90DB, 42X16

PL-35N29WQ
Mallory Sonalert
1: $13.19
30In Stock

Mfr. Part No.
PL-35N29WQ

Mouser Part No
539-PL35N29WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE, 3-28VDC 2.9KHZ, 90DB, 42X16

Datasheet

30In Stock

$13.19

$11.76

$10.62

$8.51

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Buzzers & Audio Indicators - Industrial CONSTANT/SLOW PULSE 3.5KHZ, 95DB, 28X25

PLD-20A35EWQ
Mallory Sonalert
1: $13.08
76In Stock

Mfr. Part No.
PLD-20A35EWQ

Mouser Part No
539-PLD-20A35EWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT/SLOW PULSE 3.5KHZ, 95DB, 28X25

Datasheet

76In Stock

$13.08

$10.46

$9.45

$9.19

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Buzzers & Audio Indicators - Board Mount CONSTANT/SLOW PULSE 3-28VDC, 80DB, 24X10

PLD-21N30PQ
Mallory Sonalert
1: $11.94
20In Stock

Mfr. Part No.
PLD-21N30PQ

Mouser Part No
539-PLD-21N30PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount CONSTANT/SLOW PULSE 3-28VDC, 80DB, 24X10

Datasheet

20In Stock

$11.94

$9.62

$8.51

$7.90

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Buzzers & Audio Indicators - Industrial CONSTANT/SLOW PULSE 3-28VDC, 80DB, 24X10

PLD-21N30WQ
Mallory Sonalert
1: $11.70
23In Stock

Mfr. Part No.
PLD-21N30WQ

Mouser Part No
539-PLD-21N30WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT/SLOW PULSE 3-28VDC, 80DB, 24X10

Datasheet

23In Stock

$11.70

$10.00

$9.97

$9.28

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Microphones ANALOG,OMNI,-42, 4.0X1.5MM,PC PIN

PMO-4015PN-42KDQ
Mallory Sonalert
1: $2.53
34In Stock

Mfr. Part No.
PMO-4015PN-42KDQ

Mouser Part No
539-PMO-4015PN-42KDQ

Mallory Sonalert

Microphones ANALOG,OMNI,-42, 4.0X1.5MM,PC PIN

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Datasheet

34In Stock

$2.53

$1.92

$1.73

$1.60

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Microphones ANALOG,OMNI,-48, 6.0X2.2MM,PC PIN

PMO-6022PN-48KDQ
Mallory Sonalert
1: $2.69
184In Stock

Mfr. Part No.
PMO-6022PN-48KDQ

Mouser Part No
539-PMO-6022PN-48KDQ

Mallory Sonalert

Microphones ANALOG,OMNI,-48, 6.0X2.2MM,PC PIN

Learn More

Datasheet

184In Stock

$2.69

$2.05

$1.85

$1.70

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Mult.: 1

Microphones ANALOG,OMNI,-40, 6.0X2.7MM,PC PIN

PMO-6027P-40KDQ
Mallory Sonalert
1: $3.16
134In Stock

Mfr. Part No.
PMO-6027P-40KDQ

Mouser Part No
539-PMO-6027P-40KDQ

Mallory Sonalert

Microphones ANALOG,OMNI,-40, 6.0X2.7MM,PC PIN

Learn More

Datasheet

134In Stock

$3.16

$2.41

$2.16

$2.00

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Microphones ANALOG,OMNI,-46, 9.7X6.7MM,PC PIN

PMOF-9767NP-46DQ
Mallory Sonalert
1: $2.09
185In Stock

Mfr. Part No.
PMOF-9767NP-46DQ

Mouser Part No
539-PMOF-9767NP-46DQ

Mallory Sonalert

Microphones ANALOG,OMNI,-46, 9.7X6.7MM,PC PIN

Learn More

Datasheet

185In Stock

$2.09

$1.59

$1.43

$1.31

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Microphones ANALOG,OMNI,-44, 6.0X2.7MM,BUMP

PMOF-6027WN-44KDQ
Mallory Sonalert
1: $4.62
3In Stock

Mfr. Part No.
PMOF-6027WN-44KDQ

Mouser Part No
539-PMOF6027WN44KDQ

Mallory Sonalert

Microphones ANALOG,OMNI,-44, 6.0X2.7MM,BUMP

Learn More

Datasheet

3In Stock

$4.62

$3.55

$3.21

$2.98

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Buzzers & Audio Indicators - Industrial 6-28DC 105DB 2800HZ CONT GREEN 54X41

PS-550DG-24AQ
Mallory Sonalert
1: $40.94
3In Stock

Mfr. Part No.
PS-550DG-24AQ

Mouser Part No
539-PS-550DG-24AQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 6-28DC 105DB 2800HZ CONT GREEN 54X41

Learn More

Datasheet

3In Stock

$40.94

$31.55

$28.83

$27.20

$23.79

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 5/15DC 105DB 2800HZ CONT GREEN 54X41

PS-550DG-AQ
Mallory Sonalert
1: $40.94
2In Stock

Mfr. Part No.
PS-550DG-AQ

Mouser Part No
539-PS-550DG-AQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 5/15DC 105DB 2800HZ CONT GREEN 54X41

Learn More

Datasheet

2In Stock

$40.94

$31.76

$28.83

$27.20

$23.79

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 90-250AC/DC 105DB 2900HZ SP 54X41

PS-551D-220VQ
Mallory Sonalert
1: $33.48
1In Stock

Mfr. Part No.
PS-551D-220VQ

Mouser Part No
539-PS-551D-220VQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 90-250AC/DC 105DB 2900HZ SP 54X41

Learn More

Datasheet

1In Stock

$33.48

$25.94

$23.53

$21.90

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