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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: $3.86
69In Stock

Mfr. Part #
PT-3110WQ

Mouser Part #
539-PT-3110WQ

Mallory Sonalert

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

Datasheet

69In Stock

$3.86

$3.64

$3.32

$3.08

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Mult.: 1

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

PT-3529PQ
Mallory Sonalert
1: $4.56
30In Stock

Mfr. Part #
PT-3529PQ

Mouser Part #
539-PT-3529PQ

Mallory Sonalert

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

Datasheet

30In Stock

$4.56

$4.01

$3.66

$3.41

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Mult.: 1

Buzzers & Audio Indicators - Industrial Audible Alarm

PT-520-SQ
Mallory Sonalert
1: $5.41
10In Stock

Mfr. Part #
PT-520-SQ

Mouser Part #
539-PT-520-SQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Audible Alarm

Datasheet

10In Stock

$5.41

$4.26

$3.88

$3.63

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Mult.: 1

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

PT-593SQ
Mallory Sonalert
1: $7.84
94In Stock

Mfr. Part #
PT-593SQ

Mouser Part #
539-PT-593SQ

Mallory Sonalert

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

Datasheet

94In Stock

$7.84

$6.49

$5.80

$5.33

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Mult.: 1

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

PT-723B-76Q
Mallory Sonalert
1: $3.44
79In Stock

Mfr. Part #
PT-723B-76Q

Mouser Part #
539-PT-723B-76Q

Mallory Sonalert

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

Datasheet

79In Stock

$3.44

$3.10

$2.76

$2.53

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Mult.: 1

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

PT-1550WQ
Mallory Sonalert
1: $3.22
167In Stock

Mfr. Part #
PT-1550WQ

Mouser Part #
539-PT1550WQ

Mallory Sonalert

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

Datasheet

167In Stock

$3.22

$2.70

$2.43

$2.29

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Mult.: 1

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

PT-2020PQ
Mallory Sonalert
1: $5.36
64In Stock

Mfr. Part #
PT-2020PQ

Mouser Part #
539-PT2020PQ

Mallory Sonalert

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

Datasheet

64In Stock

$5.36

$4.39

$3.47

$3.18

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Mult.: 1

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

PT-2038FWQ
Mallory Sonalert
1: $3.53
142In Stock

Mfr. Part #
PT-2038FWQ

Mouser Part #
539-PT2038FWQ

Mallory Sonalert

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

Datasheet

142In Stock

$3.53

$2.87

$2.54

$2.33

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Mult.: 1

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

PT-2060WQ
Mallory Sonalert
1: $2.91
88In Stock

Mfr. Part #
PT-2060WQ

Mouser Part #
539-PT2060WQ

Mallory Sonalert

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

Datasheet

88In Stock

$2.91

$2.23

$1.98

$1.81

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Mult.: 1

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

PT-2130FPQ
Mallory Sonalert
1: $4.70
98In Stock

Mfr. Part #
PT-2130FPQ

Mouser Part #
539-PT2130FPQ

Mallory Sonalert

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

Datasheet

98In Stock

$4.70

$3.53

$3.07

$2.82

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Mult.: 1

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

PT-2130PQ
Mallory Sonalert
1: $4.76
85In Stock

Mfr. Part #
PT-2130PQ

Mouser Part #
539-PT2130PQ

Mallory Sonalert

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

Datasheet

85In Stock

$4.76

$3.74

$3.39

$3.02

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Mult.: 1

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

PT-2745WQ
Mallory Sonalert
1: $3.95
200In Stock

Mfr. Part #
PT-2745WQ

Mouser Part #
539-PT2745WQ

Mallory Sonalert

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

Datasheet

200In Stock

$3.95

$3.10

$2.82

$2.64

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Mult.: 1

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

PT-4175WQ
Mallory Sonalert
1: $5.56
158In Stock

Mfr. Part #
PT-4175WQ

Mouser Part #
539-PT4175WQ

Mallory Sonalert

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

Datasheet

158In Stock

$5.56

$4.67

$4.15

$3.81

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Mult.: 1

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

PT-4532PLQ
Mallory Sonalert
1: $11.18
185In Stock

Mfr. Part #
PT-4532PLQ

Mouser Part #
539-PT4532PLQ

Mallory Sonalert

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

Datasheet

185In Stock

$11.18

$8.40

$7.50

$7.21

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Mult.: 1

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

PT-2045FWQ
Mallory Sonalert
1: $3.38
37In Stock

Mfr. Part #
PT-2045FWQ

Mouser Part #
539-PT-2045FWQ

Mallory Sonalert

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

Datasheet

37In Stock

$3.38

$2.71

$2.46

$2.25

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Mult.: 1

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

PT-2725FPQ
Mallory Sonalert
1: $4.45
229In Stock

Mfr. Part #
PT-2725FPQ

Mouser Part #
539-PT-2725FPQ

Mallory Sonalert

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

Datasheet

229In Stock

$4.45

$3.50

$3.21

$2.98

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Mult.: 1

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

PT-2726FWQ
Mallory Sonalert
1: $5.22
10In Stock

Mfr. Part #
PT-2726FWQ

Mouser Part #
539-PT-2726FWQ

Mallory Sonalert

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

Datasheet

10In Stock

$5.22

$4.50

$4.37

$3.80

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Mult.: 1

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

PT-2038WQ
Mallory Sonalert
1: $2.60
1In Stock
463Expected 2026-04-28

Mfr. Part #
PT-2038WQ

Mouser Part #
539-PT-2038WQ

Mallory Sonalert

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

Datasheet

1In Stock

463Expected 2026-04-28

$2.60

$2.20

$2.00

$1.86

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

PT-4175PQ
Mallory Sonalert
1: $6.14
1,000Expected 2026-06-29

Mfr. Part #
PT-4175PQ

Mouser Part #
539-PT-4175PQ

Mallory Sonalert

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

Datasheet

1,000Expected 2026-06-29

$6.14

$5.05

$4.98

$4.50

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General Purpose Relays PT270L12

3-1415366-1
TE Connectivity
1: $23.64
240Factory Stock Available

Mfr. Part #
3-1415366-1

Mouser Part #
655-3-1415366-1

TE Connectivity

General Purpose Relays PT270L12

Datasheet

240Factory Stock Available

More Info Available

$23.64

$19.86

Min.: 1
Mult.: 1

Toggle Switches SWITCH PT101SQQ

PT101SQQ
C&K
1: $78.99
Lead-Time 13 Weeks

Mfr. Part #
PT101SQQ

Mouser Part #
611-PT101SQQ

C&K

Toggle Switches SWITCH PT101SQQ

Learn More

Datasheet

Lead-Time 13 Weeks

$78.99

$71.41

$68.08

$63.52

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Toggle Switches SEALED TOGGLE

PT102SQQ
C&K
1: $74.52
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
PT102SQQ

Mouser Part #
611-PT102SQQ

C&K

Toggle Switches SEALED TOGGLE

Learn More

Datasheet

Non-Stocked Lead-Time 13 Weeks

$74.52

$65.92

$62.85

$58.64

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Toggle Switches SEALED TOGGLE

PT102SSQ
C&K
1: $74.23
Lead-Time 13 Weeks

Mfr. Part #
PT102SSQ

Mouser Part #
611-PT102SSQ

C&K

Toggle Switches SEALED TOGGLE

Learn More

Datasheet

Lead-Time 13 Weeks

$74.23

$65.66

$62.60

$58.40

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Mult.: 1

Toggle Switches SWITCH PT102SZQ

PT102SZQ
C&K
1: $74.87
Lead-Time 13 Weeks

Mfr. Part #
PT102SZQ

Mouser Part #
611-PT102SZQ

C&K

Toggle Switches SWITCH PT102SZQ

Learn More

Datasheet

Lead-Time 13 Weeks

$74.87

$66.22

$63.13

$58.90

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Mult.: 1

Toggle Switches SWITCH PT103SQQ

PT103SQQ
C&K
1: $78.90
Lead-Time 13 Weeks

Mfr. Part #
PT103SQQ

Mouser Part #
611-PT103SQQ

C&K

Toggle Switches SWITCH PT103SQQ

Learn More

Datasheet

Lead-Time 13 Weeks

$78.90

$71.32

$68.00

$63.44

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Mult.: 1

PT Series Electromechanical

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