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PT Series Electromechanical

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Part #

Buzzers & Audio Indicators - Industrial BUZZER PEIZO 5-30VPP 85DB 1.1KHZ

PT-3110WQ
Mallory Sonalert
1: $2.49
69In Stock

Mfr. Part No.
PT-3110WQ

Mouser Part No
539-PT-3110WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZER PEIZO 5-30VPP 85DB 1.1KHZ

Datasheet

69In Stock

$2.49

$2.35

$2.14

$1.99

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Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-30VPP 95DB 2.9KHZ

PT-3529PQ
Mallory Sonalert
1: $2.94
30In Stock

Mfr. Part No.
PT-3529PQ

Mouser Part No
539-PT-3529PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-30VPP 95DB 2.9KHZ

Datasheet

30In Stock

$2.94

$2.59

$2.36

$2.20

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Mult.: 1

Buzzers & Audio Indicators - Industrial Audible Alarm

PT-520-SQ
Mallory Sonalert
1: $3.49
10In Stock

Mfr. Part No.
PT-520-SQ

Mouser Part No
539-PT-520-SQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Audible Alarm

Datasheet

10In Stock

$3.49

$2.75

$2.50

$2.34

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Mult.: 1

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 5-150VPP 90DB 3.5KHZ

PT-593SQ
Mallory Sonalert
1: $5.06
94In Stock

Mfr. Part No.
PT-593SQ

Mouser Part No
539-PT-593SQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 5-150VPP 90DB 3.5KHZ

Datasheet

94In Stock

$5.06

$4.19

$3.74

$3.44

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Mult.: 1

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 5-30VPP 90DB 2.6KHZ

PT-723B-76Q
Mallory Sonalert
1: $2.22
79In Stock

Mfr. Part No.
PT-723B-76Q

Mouser Part No
539-PT-723B-76Q

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 5-30VPP 90DB 2.6KHZ

Datasheet

79In Stock

$2.22

$2.00

$1.78

$1.63

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Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 5KHZ 80DB, NO FLANGE

PT-1550WQ
Mallory Sonalert
1: $2.08
167In Stock

Mfr. Part No.
PT-1550WQ

Mouser Part No
539-PT1550WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 5KHZ 80DB, NO FLANGE

Datasheet

167In Stock

$2.08

$1.74

$1.57

$1.48

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Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2KHZ 80DB, EDGE MOUNT

PT-2020PQ
Mallory Sonalert
1: $3.46
64In Stock

Mfr. Part No.
PT-2020PQ

Mouser Part No
539-PT2020PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2KHZ 80DB, EDGE MOUNT

Datasheet

64In Stock

$3.46

$2.83

$2.24

$2.05

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Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.

PT-2038FWQ
Mallory Sonalert
1: $2.28
142In Stock

Mfr. Part No.
PT-2038FWQ

Mouser Part No
539-PT2038FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 85DB, 3WIRES, 24X4.

Datasheet

142In Stock

$2.28

$1.85

$1.64

$1.50

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Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 6KHZ 90DB, FLANGE, 24X5

PT-2060WQ
Mallory Sonalert
1: $1.88
88In Stock

Mfr. Part No.
PT-2060WQ

Mouser Part No
539-PT2060WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 6KHZ 90DB, FLANGE, 24X5

Datasheet

88In Stock

$1.88

$1.44

$1.28

$1.17

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Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.9KHZ 80DB, 3 TERMS, 24x1

PT-2130FPQ
Mallory Sonalert
1: $3.03
98In Stock

Mfr. Part No.
PT-2130FPQ

Mouser Part No
539-PT2130FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.9KHZ 80DB, 3 TERMS, 24x1

Datasheet

98In Stock

$3.03

$2.28

$1.98

$1.82

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Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3KHZ 90DB, PC PINS 24X9.5

PT-2130PQ
Mallory Sonalert
1: $3.07
85In Stock

Mfr. Part No.
PT-2130PQ

Mouser Part No
539-PT2130PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3KHZ 90DB, PC PINS 24X9.5

Datasheet

85In Stock

$3.07

$2.41

$2.19

$1.95

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Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 4.5KHZ 90DB, FLANGE, 30X5

PT-2745WQ
Mallory Sonalert
1: $2.55
200In Stock

Mfr. Part No.
PT-2745WQ

Mouser Part No
539-PT2745WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 4.5KHZ 90DB, FLANGE, 30X5

Datasheet

200In Stock

$2.55

$2.00

$1.82

$1.70

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Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 750HZ 87DB, PC PINS, 44X14

PT-4175WQ
Mallory Sonalert
1: $3.59
158In Stock

Mfr. Part No.
PT-4175WQ

Mouser Part No
539-PT4175WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 750HZ 87DB, PC PINS, 44X14

Datasheet

158In Stock

$3.59

$3.01

$2.68

$2.46

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Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, CONE, 3.2KHZ 106DB, 2TERMS, 46X23

PT-4532PLQ
Mallory Sonalert
1: $7.21
185In Stock

Mfr. Part No.
PT-4532PLQ

Mouser Part No
539-PT4532PLQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, CONE, 3.2KHZ 106DB, 2TERMS, 46X23

Datasheet

185In Stock

$7.21

$5.42

$4.84

$4.65

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Mult.: 1

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 3-28VDC 85DB 4.5KHZ

PT-2045FWQ
Mallory Sonalert
1: $2.18
37In Stock

Mfr. Part No.
PT-2045FWQ

Mouser Part No
539-PT-2045FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 3-28VDC 85DB 4.5KHZ

Datasheet

37In Stock

$2.18

$1.75

$1.59

$1.45

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.5KHZ 3TERMS, 3MM TERMS

PT-2725FPQ
Mallory Sonalert
1: $2.87
229In Stock

Mfr. Part No.
PT-2725FPQ

Mouser Part No
539-PT-2725FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.5KHZ 3TERMS, 3MM TERMS

Datasheet

229In Stock

$2.87

$2.26

$2.07

$1.92

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Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.6KHZ 90DB, 3WIRES, 30X10

PT-2726FWQ
Mallory Sonalert
1: $3.37
10In Stock

Mfr. Part No.
PT-2726FWQ

Mouser Part No
539-PT-2726FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.6KHZ 90DB, 3WIRES, 30X10

Datasheet

10In Stock

$3.37

$2.90

$2.82

$2.45

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5

PT-2038WQ
Mallory Sonalert
1: $1.68
1In Stock
463Expected 28/04/2026

Mfr. Part No.
PT-2038WQ

Mouser Part No
539-PT-2038WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.8KHZ 90DB, FLANGE, 24X5

Datasheet

1In Stock

463Expected 28/04/2026

$1.68

$1.42

$1.29

$1.20

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Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 750HZ 87DB, FLANGE, 44X14

PT-4175PQ
Mallory Sonalert
1: $3.96
1,000Expected 29/06/2026

Mfr. Part No.
PT-4175PQ

Mouser Part No
539-PT-4175PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 750HZ 87DB, FLANGE, 44X14

Datasheet

1,000Expected 29/06/2026

$3.96

$3.26

$3.21

$2.90

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General Purpose Relays PT270L12

3-1415366-1
TE Connectivity
1: $15.25
240Factory Stock Available

Mfr. Part No.
3-1415366-1

Mouser Part No
655-3-1415366-1

TE Connectivity

General Purpose Relays PT270L12

Datasheet

240Factory Stock Available

More Info Available

$15.25

$12.81

Min.: 1
Mult.: 1

Toggle Switches SWITCH PT101SQQ

PT101SQQ
C&K
1: $50.96
Lead-Time 13 Weeks

Mfr. Part No.
PT101SQQ

Mouser Part No
611-PT101SQQ

C&K

Toggle Switches SWITCH PT101SQQ

Learn More

Datasheet

Lead-Time 13 Weeks

$50.96

$46.07

$43.92

$40.98

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Toggle Switches SEALED TOGGLE

PT102SQQ
C&K
1: $48.08
Non-Stocked Lead-Time 13 Weeks

Mfr. Part No.
PT102SQQ

Mouser Part No
611-PT102SQQ

C&K

Toggle Switches SEALED TOGGLE

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$48.08

$42.53

$40.55

$37.83

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Mult.: 1

Toggle Switches SEALED TOGGLE

PT102SSQ
C&K
1: $47.89
Lead-Time 13 Weeks

Mfr. Part No.
PT102SSQ

Mouser Part No
611-PT102SSQ

C&K

Toggle Switches SEALED TOGGLE

Learn More

Datasheet

Lead-Time 13 Weeks

$47.89

$42.36

$40.39

$37.68

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Mult.: 1

Toggle Switches SWITCH PT102SZQ

PT102SZQ
C&K
1: $48.30
Lead-Time 13 Weeks

Mfr. Part No.
PT102SZQ

Mouser Part No
611-PT102SZQ

C&K

Toggle Switches SWITCH PT102SZQ

Learn More

Datasheet

Lead-Time 13 Weeks

$48.30

$42.72

$40.73

$38.00

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Mult.: 1

Toggle Switches SWITCH PT103SQQ

PT103SQQ
C&K
1: $50.90
Lead-Time 13 Weeks

Mfr. Part No.
PT103SQQ

Mouser Part No
611-PT103SQQ

C&K

Toggle Switches SWITCH PT103SQQ

Learn More

Datasheet

Lead-Time 13 Weeks

$50.90

$46.01

$43.87

$40.93

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