.hide-partial { max-height: none; } .show-more { display: none; }

PT Series Audio Devices

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Audio Devices

List Images

Results: 80

Applied Filters:

Series = PT

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 3TERMS, 6MM TERMS

PT-2735FPLQ
Mallory Sonalert
1: $4.09
13,421In Stock

Mfr. Part No.
PT-2735FPLQ

Mouser Part No
539-PT-2735FPLQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 3TERMS, 6MM TERMS

Datasheet

13,421In Stock

$4.09

$3.13

$2.64

$2.15

$2.07

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.4KHZ 105DB, 3TERMS, 39X20

PT-3534FPQ
Mallory Sonalert
1: $4.36
1,303In Stock

Mfr. Part No.
PT-3534FPQ

Mouser Part No
539-PT3534FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.4KHZ 105DB, 3TERMS, 39X20

Datasheet

1,303In Stock

$4.36

$3.53

$3.25

$3.02

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.9KHZ 95DB, FLANGE, 42X16

PT-3529WQ
Mallory Sonalert
1: $3.61
1,314In Stock

Mfr. Part No.
PT-3529WQ

Mouser Part No
539-PT-3529WQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.9KHZ 95DB, FLANGE, 42X16

Datasheet

1,314In Stock

$3.61

$3.11

$2.95

$2.84

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer PM 24mm 5V 3.8kHz Rd

PT-PM24-0538-RK
VCC
1: $2.65
994In Stock
New Product

Mfr. Part No.
PT-PM24-0538-RK

Mouser Part No
593-PT-PM24-0538-RK

New Product

VCC

Speakers & Transducers Piezo Transducer PM 24mm 5V 3.8kHz Rd

Datasheet

994In Stock

$2.65

$2.03

$1.85

$1.70

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer PM 30mm 5V 3.0kHz Rd

PT-PM30-0530-RK
VCC
1: $2.54
980In Stock
New Product

Mfr. Part No.
PT-PM30-0530-RK

Mouser Part No
593-PT-PM30-0530-RK

New Product

VCC

Speakers & Transducers Piezo Transducer PM 30mm 5V 3.0kHz Rd

Datasheet

980In Stock

$2.54

$1.93

$1.75

$1.61

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer PM 30mm 5V 4.5kHz Rd

PT-PM30-0545-RK
VCC
1: $2.65
930In Stock
New Product

Mfr. Part No.
PT-PM30-0545-RK

Mouser Part No
593-PT-PM30-0545-RK

New Product

VCC

Speakers & Transducers Piezo Transducer PM 30mm 5V 4.5kHz Rd

Datasheet

930In Stock

$2.65

$2.03

$1.85

$1.70

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer SMT 9mm 3V 4.0kHz Sq

PT-SMT09-0340-SK
VCC
1: $3.67
874In Stock
New Product

Mfr. Part No.
PT-SMT09-0340-SK

Mouser Part No
593-PT-SMT09-0340-SK

New Product

VCC

Speakers & Transducers Piezo Transducer SMT 9mm 3V 4.0kHz Sq

Datasheet

874In Stock

Cut Tape

$3.67

$2.89

$2.63

$2.46

View

Reel

$1.78

Min.: 1
Mult.: 1

: 1,000

Speakers & Transducers Piezo Transducer SMT 11mm 5V 4.1kHz Sq

PT-SMT11-0541-SK
VCC
1: $3.45
900In Stock
New Product

Mfr. Part No.
PT-SMT11-0541-SK

Mouser Part No
593-PT-SMT11-0541-SK

New Product

VCC

Speakers & Transducers Piezo Transducer SMT 11mm 5V 4.1kHz Sq

Datasheet

900In Stock

Cut Tape

$3.45

$2.71

$2.47

$2.31

Reel

$1.67

View

Min.: 1
Mult.: 1

: 1,000

Speakers & Transducers Piezo Transducer SMT 12mm 3V 4.0kHz Sq

PT-SMT12-0340-SK
VCC
1: $2.14
839In Stock
New Product

Mfr. Part No.
PT-SMT12-0340-SK

Mouser Part No
593-PT-SMT12-0340-SK

New Product

VCC

Speakers & Transducers Piezo Transducer SMT 12mm 3V 4.0kHz Sq

Datasheet

839In Stock

Cut Tape

$2.14

$1.68

$1.53

$1.42

Reel

$1.01

View

Min.: 1
Mult.: 1

: 1,000

Speakers & Transducers Piezo Transducer SMT 12.8mm 5V 4.1kHz Sq

PT-SMT12-0541-SK
VCC
1: $3.84
716In Stock
New Product

Mfr. Part No.
PT-SMT12-0541-SK

Mouser Part No
593-PT-SMT12-0541-SK

New Product

VCC

Speakers & Transducers Piezo Transducer SMT 12.8mm 5V 4.1kHz Sq

Datasheet

716In Stock

Cut Tape

$3.84

$3.02

$2.75

$2.56

View

Reel

$1.88

Min.: 1
Mult.: 1

: 800

Speakers & Transducers Piezo Transducer SMT 16mm 3V 4.0kHz Sq

PT-SMT16-0340-SK
VCC
1: $2.96
568In Stock
New Product

Mfr. Part No.
PT-SMT16-0340-SK

Mouser Part No
593-PT-SMT16-0340-SK

New Product

VCC

Speakers & Transducers Piezo Transducer SMT 16mm 3V 4.0kHz Sq

Datasheet

568In Stock

Cut Tape

$2.96

$2.34

$2.13

$1.97

View

Reel

$1.40

Min.: 1
Mult.: 1

: 800

Speakers & Transducers Piezo Transducer TH 12.6mm 5V 4.0kHz Rd

PT-TH12-0540-RK
VCC
1: $1.39
916In Stock
New Product

Mfr. Part No.
PT-TH12-0540-RK

Mouser Part No
593-PT-TH12-0540-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 12.6mm 5V 4.0kHz Rd

Datasheet

916In Stock

$1.39

$1.05

$0.948

$0.877

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer TH 14mm 5V 4.0kHz Rd

PT-TH14-0540-RK
VCC
1: $3.32
1,099In Stock
New Product

Mfr. Part No.
PT-TH14-0540-RK

Mouser Part No
593-PT-TH14-0540-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 14mm 5V 4.0kHz Rd

Datasheet

1,099In Stock

$3.32

$2.54

$2.29

$2.13

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer TH 17mm 5V 4.0kHz Rd

PT-TH17-0540-RK
VCC
1: $2.17
1,161In Stock
New Product

Mfr. Part No.
PT-TH17-0540-RK

Mouser Part No
593-PT-TH17-0540-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 17mm 5V 4.0kHz Rd

Datasheet

1,161In Stock

$2.17

$1.64

$1.47

$1.36

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer TH 22mm 5V 4.0kHz Rd

PT-TH22-0540-RK
VCC
1: $2.88
895In Stock
New Product

Mfr. Part No.
PT-TH22-0540-RK

Mouser Part No
593-PT-TH22-0540-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 22mm 5V 4.0kHz Rd

Datasheet

895In Stock

$2.88

$2.21

$1.99

$1.85

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer TH 24mm 5V 3.0kHz Rd

PT-TH24-0530-RK
VCC
1: $3.60
985In Stock
New Product

Mfr. Part No.
PT-TH24-0530-RK

Mouser Part No
593-PT-TH24-0530-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 24mm 5V 3.0kHz Rd

Datasheet

985In Stock

$3.60

$2.75

$2.49

$2.31

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer TH 30mm 12V 2.5kHz Rd

PT-TH30-1225-RK
VCC
1: $3.04
960In Stock
New Product

Mfr. Part No.
PT-TH30-1225-RK

Mouser Part No
593-PT-TH30-1225-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 30mm 12V 2.5kHz Rd

Datasheet

960In Stock

$3.04

$2.32

$2.09

$1.93

View

Min.: 1
Mult.: 1

Speakers & Transducers Piezo Transducer TH 39mm 9V 3.4kHz Rd

PT-TH39-0934-RK
VCC
1: $4.10
990In Stock
New Product

Mfr. Part No.
PT-TH39-0934-RK

Mouser Part No
593-PT-TH39-0934-RK

New Product

VCC

Speakers & Transducers Piezo Transducer TH 39mm 9V 3.4kHz Rd

Datasheet

990In Stock

$4.10

$3.13

$2.64

$2.43

View

Min.: 1
Mult.: 1

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

PT-2030P-PQ
Mallory Sonalert
1: $2.75
197In Stock

Mfr. Part No.
PT-2030P-PQ

Mouser Part No
539-PT-2030P-PQ

Mallory Sonalert

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

Datasheet

197In Stock

$2.75

$2.54

$2.35

$2.18

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.9KHZ 90DB, 3WIRES, 42X16

PT-3529FWQ
Mallory Sonalert
1: $5.62
76In Stock

Mfr. Part No.
PT-3529FWQ

Mouser Part No
539-PT3529FWQ

Mallory Sonalert

Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.9KHZ 90DB, 3WIRES, 42X16

Datasheet

76In Stock

$5.62

$4.70

$4.39

$4.06

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 88DB, 3MM TERMS

PT-2735FPQ
Mallory Sonalert
1: $5.37
1In Stock

Mfr. Part No.
PT-2735FPQ

Mouser Part No
539-PT2735FPQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 88DB, 3MM TERMS

Datasheet

1In Stock

$5.37

$3.84

$3.52

$3.32

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.6KHZ 90DB, PC PINS, 30X10

PT-2726PQ
Mallory Sonalert
1: $4.06
894In Stock
965Expected 6/7/2026

Mfr. Part No.
PT-2726PQ

Mouser Part No
539-PT2726PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.6KHZ 90DB, PC PINS, 30X10

Datasheet

894In Stock

965Expected 6/7/2026

$4.06

$3.09

$2.72

$2.52

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 80DB, PC PINS, 17X9

PT-1540PQ
Mallory Sonalert
1: $2.56
1,247In Stock
2,500Expected 12/10/2026

Mfr. Part No.
PT-1540PQ

Mouser Part No
539-PT-1540PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 80DB, PC PINS, 17X9

Datasheet

1,247In Stock

2,500Expected 12/10/2026

$2.56

$1.93

$1.74

$1.61

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9

PT-2040PQ
Mallory Sonalert
1: $2.20
9,699In Stock
7,530Expected 8/9/2026

Mfr. Part No.
PT-2040PQ

Mouser Part No
539-PT2040PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 4KHZ 90DB, PC PINS, 22X9

Datasheet

9,699In Stock

7,530Expected 8/9/2026

$2.20

$1.65

$1.58

$1.56

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

PT-1340P-P7.6PQ
Mallory Sonalert
1: $2.93
19In Stock

Mfr. Part No.
PT-1340P-P7.6PQ

Mouser Part No
539-PT-1340P-P7.6PQ

Mallory Sonalert

Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ

Datasheet

19In Stock

$2.93

$2.21

$1.99

$1.85

View

Min.: 1
Mult.: 1

PT Series Audio Devices

Types of Audio Devices

Customer Service Office

Company

Resources

Support