Buzzers & Audio Indicators - Board Mount

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

Piezo Buzzers

Advanced Acoustic Technology Corp. (AATC) piezo buzzers offer a 1mA to 75mA current range, 65dBA to 105dBA sound pressure range, and up to 14,000Hz frequency rating. Piezo buzzers include a piezo plate attached to their plastic housing. When given the input alternating Vpp signal, the piezo plate will vibrate up and down to produce sound. These buzzers are voltage-driven, and their sound output level (SPL) increases positively with voltage. AATC Piezo Buzzers are robust and shock-resistant, making them ideal for harsh environments.

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

Results: 63

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 Piezo Buzzer 4000Hz 12VDC, 80dBA

AZ-1440S-PN
AATC
1: $1.63
996In Stock

Mfr. Part No.
AZ-1440S-PN

Mouser Part No
253-AZ1440SPN

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VDC, 80dBA

Learn More

Datasheet

996In Stock

$1.63

$1.46

$1.38

$1.17

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 2900Hz 12VDC, 85dBA

AZ-2329S-P-LF
AATC
1: $2.30
590In Stock

Mfr. Part No.
AZ-2329S-P-LF

Mouser Part No
253-AZ2329SPLF

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 2900Hz 12VDC, 85dBA

Learn More

Datasheet

590In Stock

$2.30

$2.13

$1.80

$1.65

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 6000Hz 3 VAC, 65dBA

APD-75A6
AATC
1: $2.30
54In Stock

Mfr. Part No.
APD-75A6

Mouser Part No
253-APD75A6

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 6000Hz 3 VAC, 65dBA

Learn More

Datasheet

54In Stock

Cut Tape

$2.30

$2.07

$1.95

$1.66

View

Reel

$0.988

Min.: 1
Mult.: 1

Reel: 2,000

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 3VAC, 75dBA

APD-1203-PQ1
AATC
1: $1.70
67In Stock
1,000Expected 13/04/2026

Mfr. Part No.
APD-1203-PQ1

Mouser Part No
253-APD1203PQ1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 3VAC, 75dBA

Learn More

Datasheet

67In Stock

1,000Expected 13/04/2026

Cut Tape

$1.70

$1.54

$1.45

$1.24

Reel

$0.837

View

Min.: 1
Mult.: 1

Reel: 1,000

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 5VAC, 80dBA

AZ-1440E-P8-LF
AATC
1: $1.01
953In Stock

Mfr. Part No.
AZ-1440E-P8-LF

Mouser Part No
253-AZ1440EP8LF

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 5VAC, 80dBA

Learn More

Datasheet

953In Stock

$1.01

$0.908

$0.861

$0.706

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 85dBA

AZ-1440E-P-LF
AATC
1: $0.96
214In Stock

Mfr. Part No.
AZ-1440E-P-LF

Mouser Part No
253-AZ1440EPLF

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 85dBA

Learn More

Datasheet

214In Stock

$0.96

$0.84

$0.643

$0.597

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

AE-2038E-4WA
AATC
1: $0.70
1,393In Stock

Mfr. Part No.
AE-2038E-4WA

Mouser Part No
253-AE2038E4WA

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

Learn More

Datasheet

1,393In Stock

$0.70

$0.613

$0.47

$0.436

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 4000Hz

AE-2040E-NA2
AATC
1: $0.90
932In Stock

Mfr. Part No.
AE-2040E-NA2

Mouser Part No
253-AE2040ENA2

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 4000Hz

Learn More

Datasheet

932In Stock

$0.90

$0.788

$0.603

$0.56

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 27Phi, 4600Hz

AE-2746E-N1
AATC
1: $1.01
716In Stock

Mfr. Part No.
AE-2746E-N1

Mouser Part No
253-AE2746EN1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 27Phi, 4600Hz

Learn More

Datasheet

716In Stock

$1.01

$0.908

$0.861

$0.707

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3800Hz 5VAC, 75dBA

AZ-1438E-1PV
AATC
1: $1.01
790In Stock

Mfr. Part No.
AZ-1438E-1PV

Mouser Part No
253-AZ1438E1PV

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3800Hz 5VAC, 75dBA

Learn More

Datasheet

790In Stock

$1.01

$0.908

$0.861

$0.706

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 5VAC, 80dBA

AZ-1740E-2P
AATC
1: $0.80
4,265In Stock

Mfr. Part No.
AZ-1740E-2P

Mouser Part No
253-AZ1740E2P

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 5VAC, 80dBA

Learn More

Datasheet

4,265In Stock

$0.80

$0.70

$0.536

$0.498

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 90dBA

APD-R2212-PT1
AATC
1: $2.14
868In Stock

Mfr. Part No.
APD-R2212-PT1

Mouser Part No
253-APDR2212PT1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 90dBA

Learn More

Datasheet

868In Stock

Cut Tape

$2.14

$1.93

$1.82

$1.63

Reel

$1.38

View

Min.: 1
Mult.: 1

Reel: 300

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 27Phi, 3500Hz

AE-2735E-W3
AATC
1: $1.01
654In Stock

Mfr. Part No.
AE-2735E-W3

Mouser Part No
253-AE2735EW3

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 27Phi, 3500Hz

Learn More

Datasheet

654In Stock

$1.01

$0.908

$0.861

$0.707

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 10VAC, 85dBA

AZ-1740E-PD-LF
AATC
1: $0.94
972In Stock

Mfr. Part No.
AZ-1740E-PD-LF

Mouser Part No
253-AZ1740EPDLF

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 10VAC, 85dBA

Learn More

Datasheet

972In Stock

$0.94

$0.87

$0.739

$0.658

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 4200Hz

AE-1542E-WV1
AATC
1: $0.76
740In Stock
1,000On Order

Mfr. Part No.
AE-1542E-WV1

Mouser Part No
253-AE1542EWV1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 4200Hz

Learn More

Datasheet

740In Stock

1,000On Order

$0.76

$0.665

$0.51

$0.474

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount 24 x 18mm 3.7KHz

AZ-2437S-P-LF
AATC
1: $2.39
483In Stock

Mfr. Part No.
AZ-2437S-P-LF

Mouser Part No
253-AZ2437SPLF

AATC

Buzzers & Audio Indicators - Board Mount 24 x 18mm 3.7KHz

Learn More

Datasheet

483In Stock

$2.39

$2.22

$1.88

$1.72

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 6000Hz

AE-1560E-WV2
AATC
1: $0.76
657In Stock

Mfr. Part No.
AE-1560E-WV2

Mouser Part No
253-AE1560EWV2

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 6000Hz

Learn More

Datasheet

657In Stock

$0.76

$0.665

$0.51

$0.474

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 9Phi, 14000Hz

AE-0914E-W1
AATC
1: $1.15
866In Stock

Mfr. Part No.
AE-0914E-W1

Mouser Part No
253-AE0914EW1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 9Phi, 14000Hz

Learn More

Datasheet

866In Stock

$1.15

$1.04

$0.98

$0.805

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VDC, 80dBA

AZI-14N40
AATC
1: $1.77
445In Stock

Mfr. Part No.
AZI-14N40

Mouser Part No
253-AZI14N40

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VDC, 80dBA

Learn More

Datasheet

445In Stock

$1.77

$1.59

$1.50

$1.27

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 4000Hz

AE-1540E-W1
AATC
1: $0.76
926In Stock

Mfr. Part No.
AE-1540E-W1

Mouser Part No
253-AE1540EW1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 4000Hz

Learn More

Datasheet

926In Stock

$0.76

$0.665

$0.51

$0.474

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

AE-2038E-1WA
AATC
1: $0.90
395In Stock

Mfr. Part No.
AE-2038E-1WA

Mouser Part No
253-AE2038E1WA

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz

Learn More

Datasheet

395In Stock

$0.90

$0.788

$0.603

$0.56

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 6500Hz

AE-B2065E-1C
AATC
1: $1.14
876In Stock

Mfr. Part No.
AE-B2065E-1C

Mouser Part No
253-AEB2065E1C

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 6500Hz

Learn More

Datasheet

876In Stock

$1.14

$1.05

$0.89

$0.792

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3000Hz

AE-2030E-N1
AATC
1: $0.60
895In Stock

Mfr. Part No.
AE-2030E-N1

Mouser Part No
253-AE2030EN1

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3000Hz

Learn More

Datasheet

895In Stock

$0.60

$0.525

$0.403

$0.374

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3400Hz 12VDC, 95dBA

AZ-2434S-PD
AATC
1: $2.91
445In Stock

Mfr. Part No.
AZ-2434S-PD

Mouser Part No
253-AZ2434SPD

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3400Hz 12VDC, 95dBA

Learn More

Datasheet

445In Stock

$2.91

$2.69

$2.28

$2.09

View

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3400Hz 12VDC, 90dBA

AZ-2434S-PH-LF
AATC
1,000: $1.31
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
AZ-2434S-PH-LF

Mouser Part No
253-AZ2434SPHLF

AATC

Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3400Hz 12VDC, 90dBA

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.31

$1.23

$1.19

Min.: 1,000
Mult.: 50

Piezo Buzzers

Customer Service Office

Company

Resources

Support