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.

Mga Resulta: 63
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Produkto Uri Antas ng Sound Pressure Frequency Rating ng Voltage Rating ng Current Istilo ng Termination Isitilo ng Mounting Diyametro Mga Dimensiyon
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 6000Hz 3 VAC, 65dBA 1,973May Stock
Cut Tape
₱141.11
₱126.99
₱119.63
₱101.84
Reel
₱61.96
Min.: 1
Mult.: 1
: 2,000
Buzzers Piezoelectric 65 dBA 6 kHz 3 VAC 1 mA SMD/SMT SMD/SMT 7.5 mm x 7.5 mm x 2 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 85dBA 386May Stock
1,000Inaasahan 12/16/2026
₱58.90
₱51.53
₱39.45
₱36.63
Min.: 1
Mult.: 1
Buzzers Piezoelectric 80 dBA 4 kHz 5 VAC 5 mA Pin Through Hole 13.8 mm 13.8 mm x 6.8 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VDC, 80dBA 211May Stock
₱99.39
₱88.96
₱84.05
₱71.78
Min.: 1
Mult.: 1
Buzzers Piezoelectric 80 dBA 4 kHz 12 VDC 7 mA Pin Through Hole 13.8 mm 13.8 mm x 7.5 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 5VAC, 80dBA 942May Stock
₱61.96
₱55.71
₱52.82
₱43.31
Min.: 1
Mult.: 1
Buzzers Piezoelectric 80 dBA 4 kHz 5 VAC 5 mA Pin Through Hole 13.8 mm 13.8 mm x 6.8 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 27Phi, 4600Hz 668May Stock
₱61.96
₱55.71
₱52.82
₱43.37
Min.: 1
Mult.: 1
Elements Piezo Plate 4.6 kHz 30 VAC 27 mm 27 mm x 0.45 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3800Hz 5VAC, 75dBA 775May Stock
₱61.96
₱55.71
₱52.82
₱43.31
Min.: 1
Mult.: 1
Buzzers Piezoelectric 75 dBA 3.8 kHz 5 VAC 1 mA Pin Through Hole 13.8 mm 13.8 mm x 6.8 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 3400Hz 12VDC, 95dBA 318May Stock
₱177.92
₱168.71
₱138.04
₱125.77
Min.: 1
Mult.: 1
Buzzers Piezoelectric 95 dBA 3.4 kHz 12 VDC 10 mA Pin Through Hole 23.5 mm 23.5 mm x 9.5 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz 987May Stock
₱42.95
₱37.61
₱28.83
₱26.75
Min.: 1
Mult.: 1
Elements Piezo Plate 3.8 kHz 20 VAC Wire Lead Free Hanging 20 mm 20 mm x 0.28 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 4000Hz 921May Stock
₱55.22
₱48.34
₱36.99
₱34.36
Min.: 1
Mult.: 1
Elements Piezo Plate 4 kHz 30 VAC SMD/SMT Adhesive 20 mm 20 mm x 0.26 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 3VAC, 75dBA 941May Stock
Cut Tape
₱104.30
₱94.48
₱88.96
₱76.07
Reel
₱51.35
Min.: 1
Mult.: 1
: 1,000
Buzzers Piezoelectric 75 dBA 4 kHz 3 VAC 5 mA SMD/SMT SMD/SMT 12 mm x 12 mm x 3 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 5VAC, 80dBA 4,203May Stock
₱49.08
₱42.95
₱32.88
₱30.55
Min.: 1
Mult.: 1
Buzzers Piezoelectric 80 dBA 4 kHz 5 VAC 3 mA Pin Through Hole 18 mm 18 mm x 7.8 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 4200Hz 1,585May Stock
₱46.63
₱40.80
₱31.29
₱29.08
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 4.2 kHz Wire Lead Free Hanging 15 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 4000Hz 856May Stock
₱46.63
₱40.80
₱31.29
₱29.08
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 4 kHz Wire Lead Free Hanging 15 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3800Hz 373May Stock
₱55.22
₱48.34
₱36.99
₱34.36
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 3.8 kHz Wire Lead Free Hanging 20 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 6500Hz 721May Stock
₱69.94
₱65.64
₱55.58
₱48.59
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 6.5 kHz Wire Lead Free Hanging 20 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 20Phi, 3000Hz 760May Stock
₱36.81
₱32.21
₱24.72
₱22.94
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 3 kHz Free Hanging 20 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 15Phi, 6000Hz 652May Stock
₱46.63
₱40.80
₱31.29
₱29.08
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 6 kHz Wire Lead Free Hanging 15 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 9Phi, 14000Hz 700May Stock
₱70.55
₱63.80
₱60.12
₱49.39
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 14 kHz Wire Lead Free Hanging 9 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VDC, 80dBA 438May Stock
₱108.59
₱97.55
₱92.03
₱77.91
Min.: 1
Mult.: 1
Hindi
Indicators Piezoelectric 80 dBA 4 kHz 12 VDC Pin Pin
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 27Phi, 3500Hz 641May Stock
1,000Inaasahan 11/30/2026
₱61.96
₱55.71
₱52.82
₱43.37
Min.: 1
Mult.: 1
Hindi
Elements Piezo Plate 3.5 kHz Wire Lead Free Hanging 27 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 10VAC, 85dBA 668May Stock
₱57.67
₱54.36
₱46.14
₱40.37
Min.: 1
Mult.: 1
Hindi
Buzzers Piezoelectric 85 dBA 4 kHz 10 VAC Pin Pin
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 90dBA 873May Stock
Cut Tape
₱131.29
₱118.41
₱111.66
₱95.09
Reel
₱89.57
Min.: 1
Mult.: 1
: 300
Buzzers Piezoelectric 90 dBA 4 kHz 12 VAC 5 mA SMD/SMT SMD/SMT 22.7 mm 22.7 mm x 7 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 2900Hz 12VDC, 85dBA
623Inoorder
₱141.11
₱132.52
₱112.27
₱101.23
Min.: 1
Mult.: 1
Buzzers Piezoelectric 85 dBA 2.9 kHz 12 VDC 8 mA Pin Through Hole 23.8 mm 23.8 mm x 16 mm
AATC Buzzers & Audio Indicators - Board Mount 24 x 18mm 3.7KHz
371Inoorder
₱146.63
₱138.04
₱116.57
₱105.52
Min.: 1
Mult.: 1
Hindi
Buzzers Piezoelectric 90 dBA 3.7 kHz 12 V 8 mA Solder Pin PCB Mount 24 mm 24 mm x 18 mm
AATC Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 3VAC, 65dBA Lead-Time para sa Hindi Naka-stock 8 (na) Linggo
Cut Tape
₱121.47
₱109.20
₱103.07
₱87.73
Reel
₱53.62
Min.: 1
Mult.: 1
: 2,000
Hindi
Buzzers Piezoelectric 65 dBA 4 kHz 3 VAC SMD/SMT SMD/SMT