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PT Series Audio Devices

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Part #

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

PT-2038FWQ
Mallory Sonalert
1: $3.50
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

$3.50

$2.84

$2.52

$2.30

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Min.: 1
Mult.: 1

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

PT-2060WQ
Mallory Sonalert
1: $2.89
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

$2.89

$2.21

$1.96

$1.80

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Min.: 1
Mult.: 1

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

PT-2130FPQ
Mallory Sonalert
1: $4.65
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

$4.65

$3.50

$3.04

$2.79

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Min.: 1
Mult.: 1

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

PT-2130PQ
Mallory Sonalert
1: $4.71
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

$4.71

$3.70

$3.36

$2.99

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Min.: 1
Mult.: 1

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

PT-2745WQ
Mallory Sonalert
1: $3.91
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

$3.91

$3.07

$2.79

$2.61

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Min.: 1
Mult.: 1

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

PT-4175WQ
Mallory Sonalert
1: $5.51
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

$5.51

$4.62

$4.11

$3.78

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Min.: 1
Mult.: 1

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

PT-4532PLQ
Mallory Sonalert
1: $11.07
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

$11.07

$8.32

$7.43

$7.14

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Min.: 1
Mult.: 1

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

PT-2045FWQ
Mallory Sonalert
1: $3.35
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

$3.35

$2.69

$2.44

$2.23

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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: $4.41
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

$4.41

$3.47

$3.18

$2.95

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Min.: 1
Mult.: 1

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

PT-2726FWQ
Mallory Sonalert
1: $5.17
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

$5.17

$4.45

$4.33

$3.76

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Min.: 1
Mult.: 1

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

PT-2038WQ
Mallory Sonalert
1: $2.58
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

$2.58

$2.18

$1.98

$1.84

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Min.: 1
Mult.: 1

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

PT-4175PQ
Mallory Sonalert
1: $6.08
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

$6.08

$5.00

$4.93

$4.45

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 1.5-3VDC 80DB 3.0KHZ

PT-2130FWQ
Mallory Sonalert
1,300: $2.50
Non-Stocked Lead-Time 3 Weeks

Mfr. Part #
PT-2130FWQ

Mouser Part #
539-PT-2130FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial BUZZER PIEZO 1.5-3VDC 80DB 3.0KHZ

Datasheet

Non-Stocked Lead-Time 3 Weeks

$2.50

$2.46

Min.: 1,280
Mult.: 25

Buzzers & Audio Indicators - Board Mount Audible Alarm

PT-1240FEQ
Mallory Sonalert
1: $6.03
Lead-Time 25 Weeks

Mfr. Part #
PT-1240FEQ

Mouser Part #
539-PT-1240FEQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount Audible Alarm

Datasheet

Lead-Time 25 Weeks

$6.03

$4.57

$4.08

$3.75

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 80DB, SEALED, 14X7MM

PT-1240PEQ
Mallory Sonalert
1: $6.05
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PT-1240PEQ

Mouser Part #
539-PT-1240PEQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 80DB, SEALED, 14X7MM

Datasheet

Non-Stocked Lead-Time 25 Weeks

$6.05

$5.82

$5.28

$5.13

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-25VPP 72DB 2.0KHZ

PT-1520PQ
Mallory Sonalert
1: $3.82
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PT-1520PQ

Mouser Part #
539-PT-1520PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-25VPP 72DB 2.0KHZ

Datasheet

Non-Stocked Lead-Time 25 Weeks

$3.82

$3.30

$2.93

$2.69

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount

PT-2025PAQ
Mallory Sonalert
1: $14.64
Non-Stocked

Mfr. Part #
PT-2025PAQ

Mouser Part #
539-PT-2025PAQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount

Datasheet

Non-Stocked

$14.64

$13.06

$9.03

$8.69

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 80DB 2.0KHZ

PT-2030P-PQ
Mallory Sonalert
1: $2.75
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PT-2030P-PQ

Mouser Part #
539-PT-2030P-PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 80DB 2.0KHZ

Datasheet

Non-Stocked Lead-Time 25 Weeks

$2.75

$2.33

$2.32

$2.15

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-28VDC 86DB 3.0KHZ

PT-2035FPLQ
Mallory Sonalert
1,000: $2.27
Non-Stocked

Mfr. Part #
PT-2035FPLQ

Mouser Part #
539-PT-2035FPLQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-28VDC 86DB 3.0KHZ

Datasheet

Non-Stocked

$2.27

Min.: 1,000
Mult.: 25

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3KHZ 8BDB, 3MM TERMS

PT-2035FPQ
Mallory Sonalert
1,000: $2.35
Non-Stocked

Mfr. Part #
PT-2035FPQ

Mouser Part #
539-PT-2035FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3KHZ 8BDB, 3MM TERMS

Datasheet

Non-Stocked

$2.35

Min.: 1,000
Mult.: 1

Buzzers & Audio Indicators - Board Mount

PT-2038PAQ
Mallory Sonalert
1: $11.14
Non-Stocked

Mfr. Part #
PT-2038PAQ

Mouser Part #
539-PT-2038PAQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount

Datasheet

Non-Stocked

$11.14

$9.93

$6.92

$6.66

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 6KHZ 85DB, 3WIRES, 24X4.5

PT-2065FWQ
Mallory Sonalert
1,000: $1.54
Non-Stocked

Mfr. Part #
PT-2065FWQ

Mouser Part #
539-PT-2065FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 6KHZ 85DB, 3WIRES, 24X4.5

Datasheet

Non-Stocked

$1.54

Min.: 1,000
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.8KHZ 3TERMS, EDGE MOUNT

PT-2728FPQ
Mallory Sonalert
1: $6.57
Non-Stocked Lead-Time 25 Weeks

Mfr. Part #
PT-2728FPQ

Mouser Part #
539-PT-2728FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.8KHZ 3TERMS, EDGE MOUNT

Datasheet

Non-Stocked Lead-Time 25 Weeks

$6.57

$5.22

$4.54

$4.45

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-30VPP 90DB 3.5KHZ

PT-2736PQ
Mallory Sonalert
1: $5.11
Lead-Time 25 Weeks

Mfr. Part #
PT-2736PQ

Mouser Part #
539-PT-2736PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-30VPP 90DB 3.5KHZ

Datasheet

Lead-Time 25 Weeks

$5.11

$4.14

$3.68

$3.38

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-30VP-P 90DB 1.1KHZ

PT-3110P-05Q
Mallory Sonalert
1: $4.16
Lead-Time 25 Weeks

Mfr. Part #
PT-3110P-05Q

Mouser Part #
539-PT-3110P-05Q

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-30VP-P 90DB 1.1KHZ

Datasheet

Lead-Time 25 Weeks

$4.16

$3.16

$2.84

$2.64

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Min.: 1
Mult.: 1

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