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PK Series Buzzers & Audio Indicators - Industrial

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Part #

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.5KHZ, 90DB, 30X16

PK-27N25WQ
Mallory Sonalert
1: $4.21
928In Stock

Mfr. Part No.
PK-27N25WQ

Mouser Part No
539-PK-27N25WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 2.5KHZ, 90DB, 30X16

Datasheet

928In Stock

$4.21

$3.51

$3.21

$2.97

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dBA

Continuous

2.5 kHz

12 VDC

8 mA

Wire Lead

Flange Mount

30 mm x 16 mm

Buzzers & Audio Indicators - Industrial 3-28VDC, Continuous 3500Hz 90dB

PK-35N29ERQ
Mallory Sonalert
1: $30.24
94In Stock

Mfr. Part No.
PK-35N29ERQ

Mouser Part No
539-PK-35N29ERQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 3-28VDC, Continuous 3500Hz 90dB

Datasheet

94In Stock

$30.24

$22.86

$20.58

$19.07

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dB

Continuous

3.5 kHz

12 VDC

8 mA

Screw

Panel Mount

43 mm x 32.3 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.8KHZ, 85DB, 23X18

PK-20N38WQ
Mallory Sonalert
1: $4.74
2,573In Stock
1,386On Order

Mfr. Part No.
PK-20N38WQ

Mouser Part No
539-PK-20N38WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.8KHZ, 85DB, 23X18

Datasheet

2,573In Stock

1,386On Order

$4.74

$3.96

$3.58

$3.31

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

85 dBA

Continuous

3.8 kHz

12 VDC

12 mA

Wire Lead

Flange Mount

23 mm x 18 mm

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

PK-20A35EWQ
Mallory Sonalert
1: $5.10
827In Stock

Mfr. Part No.
PK-20A35EWQ

Mouser Part No
539-PK20A35EWQ

Mallory Sonalert

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

Datasheet

827In Stock

$5.10

$3.92

$3.63

$3.32

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

95 dBA

Continuous

3.5 kHz

12 VDC

10 mA

Wire Lead

Flange Mount

28 mm x 25 mm

Buzzers & Audio Indicators - Industrial Audible Alarm

PK-20A35EW-24VQ
Mallory Sonalert
1: $5.43
407In Stock
295On Order

Mfr. Part No.
PK-20A35EW-24VQ

Mouser Part No
539-PK-20A35EW-24VQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Audible Alarm

Datasheet

407In Stock

295On Order

$5.43

$4.16

$3.76

$3.48

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

101 dBA

Continuous

3.5 kHz

24 VDC

20 mA

Wire Lead

Flange Mount

28 mm x 25 mm

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

PK-27N26WQ
Mallory Sonalert
1: $5.13
466In Stock

Mfr. Part No.
PK-27N26WQ

Mouser Part No
539-PK-27N26WQ

Mallory Sonalert

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

Datasheet

466In Stock

$5.13

$4.39

$3.72

$3.59

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dBA

Continuous

2.5 kHz

12 VDC

15 mA

Wire Lead

Flange Mount

30 mm x 10 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 2-28VDC 3.5KHZ, 90DB, 37X24

PK-27N35EPQ
Mallory Sonalert
1: $9.88
57In Stock

Mfr. Part No.
PK-27N35EPQ

Mouser Part No
539-PK-27N35EPQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 2-28VDC 3.5KHZ, 90DB, 37X24

Datasheet

57In Stock

$9.88

$8.16

$7.39

$6.86

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

99 dBA

Continuous

3.5 kHz

12 VDC

15 mA

Solder Lug

Flush Mount

36.5 mm x 23.5 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 2.9KHZ, 95DB, 42X16

PK-35A29WQ
Mallory Sonalert
1: $7.04
36In Stock

Mfr. Part No.
PK-35A29WQ

Mouser Part No
539-PK-35A29WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 2.9KHZ, 95DB, 42X16

Datasheet

36In Stock

$7.04

$5.47

$4.96

$4.61

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

95 dB

Continuous

2.9 kHz

24 VDC

10 mA

Wire Lead

Flange Mount

42 mm x 16 mm

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

PK-16N04WA-12Q
Mallory Sonalert
1: $8.56
18In Stock

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

Mouser Part No
539-PK16N04WA12Q

Mallory Sonalert

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

Datasheet

18In Stock

$8.56

$6.79

$6.04

$5.62

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

400 Hz

12 VDC

35 mA

Wire Lead

Flange Mount

24 mm x 17 mm x 15 mm

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

PK-20A38WQ
Mallory Sonalert
1: $5.91
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

$5.91

$4.53

$4.09

$3.79

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

95 dBA

Continuous

3.8 kHz

12 VDC

12 mA

Wire Lead

Flange Mount

23 mm x 18 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 4-8VDC 450HZ, 85DB, BUZZER

PK-26N04P-06AQ
Mallory Sonalert
1: $9.60
4In Stock

Mfr. Part No.
PK-26N04P-06AQ

Mouser Part No
539-PK26N04P06AQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 4-8VDC 450HZ, 85DB, BUZZER

Datasheet

4In Stock

$9.60

$7.48

$6.79

$6.31

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

95 dBA

Continuous

450 Hz

6 VDC

40 mA

Solder Pin

Flange Mount

26 mm x 26 mm x 19.5 mm

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

PK-27A35EPQ
Mallory Sonalert
1: $9.88
206In Stock

Mfr. Part No.
PK-27A35EPQ

Mouser Part No
539-PK27A35EPQ

Mallory Sonalert

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

Datasheet

206In Stock

$9.88

$7.98

$7.22

$6.71

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

95 dBA

Continuous

3.5 kHz

12 VDC

15 mA

Solder Lug

Panel Mount

36.5 mm x 23.5 mm

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

PK-27A35ERQ
Mallory Sonalert
1: $10.49
47In Stock

Mfr. Part No.
PK-27A35ERQ

Mouser Part No
539-PK27A35ERQ

Mallory Sonalert

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

Datasheet

47In Stock

$10.49

$8.76

$7.92

$7.03

View

Min.: 1
Mult.: 1

Alarms

Piezoelectric

95 dBA

Continuous

3.5 kHz

12 VDC

15 mA

Screw

Panel Mount

36.5 mm x 23.5 mm

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

PK-27N35WQ
Mallory Sonalert
1: $5.19
29In Stock
49On Order

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

49On Order

$5.19

$4.11

$3.72

$3.38

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dBA

Continuous

3.5 kHz

12 VDC

15 mA

Wire Lead

Flange Mount

30 mm x 16 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X10

PK-27N36WQ
Mallory Sonalert
1: $5.33
425In Stock

Mfr. Part No.
PK-27N36WQ

Mouser Part No
539-PK27N36WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X10

Datasheet

425In Stock

More Info Available

$5.33

$4.42

$3.99

$3.71

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dBA

Continuous

3.5 kHz

12 VDC

15 mA

Wire Lead

Flange Mount

30 mm x 10 mm

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

PK-35N29WQ
Mallory Sonalert
1: $6.06
233In 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

233In Stock

$6.06

$4.94

$4.47

$4.22

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

90 dB

Continuous

2.9 kHz

12 VDC

10 mA

Wire Lead

Flange Mount

42 mm x 16 mm

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

PK-20A25WQ
Mallory Sonalert
1: $6.17

Mfr. Part No.
PK-20A25WQ

Mouser Part No
539-PK-20A25WQ

Mallory Sonalert

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

Datasheet

More Info Available

$6.17

$4.96

$4.48

$4.16

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

95 dBA

Continuous

2.5 kHz

12 VDC

25 mA

Wire Lead

Flange Mount

23 mm x 18 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 1.5-30VDC 3KHZ, 85DB, 24X9.5MM

PK-21N30WQ
Mallory Sonalert
1: $4.67

Mfr. Part No.
PK-21N30WQ

Mouser Part No
539-PK21N30WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 1.5-30VDC 3KHZ, 85DB, 24X9.5MM

Datasheet

More Info Available

$4.67

$3.86

$3.48

$3.22

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

80 dBA

Continuous

3 kHz

12 VDC

12 mA

Wire Lead

Flange Mount

24 mm x 9.5 mm

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

PK-16N04WA-24Q
Mallory Sonalert
1: $8.99

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

Mouser Part No
539-PK16N04WA24Q

Mallory Sonalert

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

Datasheet

More Info Available

$8.99

$6.99

$6.34

$5.90

View

Min.: 1
Mult.: 1

Indicators

Electromechanical

85 dBA

Continuous

400 Hz

24 VDC

35 mA

Wire Lead

Flange Mount

24 mm x 17 mm x 15 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 1-2VDC 400HZ, 24X17X15MM

PK-16N04WA-01Q
Mallory Sonalert
1: $11.43
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
PK-16N04WA-01Q

Mouser Part No
539-PK-16N04WA-01Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 1-2VDC 400HZ, 24X17X15MM

Datasheet

Non-Stocked Lead-Time 25 Weeks

$11.43

$10.44

$9.88

$9.56

View

Min.: 1
Mult.: 1

Buzzers

80 dBA

Continuous

4 kHz

1.5 V

25 mA

24 mm L x 16 mm W x 15 mm H

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 2.5KHZ, 95DB, 30X16

PK-27A25WQ
Mallory Sonalert
1: $6.39
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
PK-27A25WQ

Mouser Part No
539-PK-27A25WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 2.5KHZ, 95DB, 30X16

Datasheet

Non-Stocked Lead-Time 25 Weeks

$6.39

$5.57

$5.02

$4.31

View

Min.: 1
Mult.: 1

Buzzers

95 dBA

Continuous

2.5 kHz

12 V

10 mA

Wire Lead

Flush Mount

30 mm L x 30 mm W x 16 mm H

Buzzers & Audio Indicators - Industrial 9-48VDC, Continuous Flange,200Hz 94dB

PK-27A29ERB481Q
Mallory Sonalert
1: $9.52
Non-Stocked

Mfr. Part No.
PK-27A29ERB481Q

Mouser Part No
539-PK-27A29ERB481Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 9-48VDC, Continuous Flange,200Hz 94dB

Datasheet

Non-Stocked

$9.52

$8.29

$7.69

$7.49

View

Min.: 1
Mult.: 1

Indicators

Piezoelectric

94 dBA

Continuous

2 kHz

48 VDC

25 mA

Solder Lug

Flange Mount

36 mm x 31 mm

Buzzers & Audio Indicators - Industrial CONSTANT, 2-4VDC 400HZ, 24X17X15MM

PK-16N04WA-03Q
Mallory Sonalert
1: $7.68
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
PK-16N04WA-03Q

Mouser Part No
539-PK16N04WA-03Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 2-4VDC 400HZ, 24X17X15MM

Datasheet

Non-Stocked Lead-Time 25 Weeks

$7.68

$6.68

$6.19

$5.90

View

Min.: 1
Mult.: 1

Buzzers

82 dBA

Continuous

4 kHz

3 V

30 mA

Flush Mount

23 mm L x 16 mm W x 16 mm H

Buzzers & Audio Indicators - Industrial CONSTANT, 4-8VDC 400HZ, 24X17X15MM

PK-16N04WA-06Q
Mallory Sonalert
1: $9.11
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
PK-16N04WA-06Q

Mouser Part No
539-PK16N04WA-06Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 4-8VDC 400HZ, 24X17X15MM

Datasheet

Non-Stocked Lead-Time 25 Weeks

$9.11

$8.23

$7.72

$7.23

$6.96

Min.: 1
Mult.: 1

Buzzers

85 dBA

Continuous

4 kHz

6 V

30 mA

Flush Mount

24 mm L x 16 mm W x 15 mm H

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3KHZ, 85DB, 24X14

PK-21A29WQ
Mallory Sonalert
1: $5.29
Non-Stocked

Mfr. Part No.
PK-21A29WQ

Mouser Part No
539-PK21A29WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT, 3-24VDC 3KHZ, 85DB, 24X14

Datasheet

Non-Stocked

$5.29

$4.09

$3.71

$3.32

View

Min.: 1
Mult.: 1

Indicators

83 dBA

Continuous

3 kHz

12 V

18 mA

Wire Lead

Flush Mount

24 mm L x 24 mm W x 14 mm H

PK Series Buzzers & Audio Indicators - Industrial

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