Magnetic Buzzers

Advanced Acoustic Technology Corp. (AATC) Magnetic Buzzers offer up to 92dBA sound pressure rating, 2000Hz to 4000Hz frequency range, and 1.5VAC to 12VAC voltage range. These magnetic buzzers include a silicon metal plate, magnet, coil, and yoke assembled within the plastic housing. If the buzzer contains an oscillation circuit, it is called a self-driven buzzer or "indicator." If the buzzer does not have an oscillation circuit, it is known as an externally driven buzzer or "transducer." AATC Magnetic Buzzers are suited for applications that remain still and are in stable environments.

Kết quả: 148
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AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 87dBA 3,180Có hàng
Tối thiểu: 1
Nhiều: 1
: 1,000

Buzzers Electromagnetic 87 dBA 2.73 kHz 3.6 VAC SMD/SMT SMD/SMT
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 5VDC, 85dBA 4,151Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.3 kHz 5 VDC 35 mA Pin Through Hole 12 mm 12 mm x 9.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 4500HZ 3VAC, 63dB 958Có hàng
Tối thiểu: 1
Nhiều: 1
: 3,000

Buzzers Electromagnetic 63 dBA 4.5 kHz 3 VAC 110 mA SMD/SMT SMD/SMT 3.4 mm x 3 mm x 2 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2000Hz 5VAC, 85dBA 7,530Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2 kHz 5 VAC 50 mA Pin Through Hole 14 mm 14 mm x 5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 4000Hz 3VAC, 75dBA 2,326Có hàng
Tối thiểu: 1
Nhiều: 1
: 2,500

Buzzers Electromagnetic 75 dBA 4 kHz 3 VAC 90 mA SMD/SMT SMD/SMT 5.2 mm x 5.2 mm x 3 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VAC, 85dBA 350Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.4 kHz 5 VAC 40 mA Pin Through Hole 12 mm 12 mm x 10 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 3VDC, 85dBA 947Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.3 kHz 3 VDC 30 mA Pin Through Hole 12 mm 12 mm x 9.5 mm
AATC Buzzers & Audio Indicators - Board Mount 9.6 x 5.0mm 2500Hz 261Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 80 dBA 2.7 kHz 5 V 30 mA Solder Pin Board Mount 9.6 mm 9.6 mm x 5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 5VDC, 85dBA 804Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.3 kHz 5 VDC 30 mA Pin Through Hole 12 mm 12 mm x 9.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2048Hz 1.5VAC, 85dBA 49Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.048 kHz 1.5 VAC 20 mA Pin Through Hole 12 mm 12 mm x 8.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2500Hz 5VDC, 80dBA 110Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 80 dBA 2.5 kHz 5 VDC 25 mA Pin Through Hole 9.6 mm 9.6 mm x 5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 3000Hz 1.5VAC, 70dBA 261Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 70 dBA 3 kHz 1.5 VAC 80 mA Pin Through Hole 6.7 mm 6.7 mm x 3.6 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 5VAC, 85dBA 968Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.731 kHz 5 VAC 85 mA Pin Through Hole 9 mm 9 mm x 4 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2700Hz 3VDC, 80dBA 692Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 80 dBA 2.7 kHz 3 VDC 30 mA Pin Through Hole 9.6 mm 9.6 mm x 5 mm
AATC Buzzers & Audio Indicators - Board Mount 12 x 9.5mm 2600Hz 204Có hàng
Tối thiểu: 1
Nhiều: 1

Indicators Electromagnetic 85 dBA 2.6 kHz 24 V 30 mA Pin Through Hole 12 mm 12 mm x 9.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 1.5VAC, 88dBA 998Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 88 dBA 2.73 kHz 1.5 VAC 80 mA Pin Through Hole 9.6 mm 9.6 mm x 5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2700Hz 3VAC, 70dBA 653Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 70 dBA 2.7 kHz 3 VAC Pin Free Hanging
AATC Buzzers & Audio Indicators - Board Mount 9.0 x 4.0mm 2731Hz 1,045Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.731 kHz 1.5 V 80 mA Solder Pin Board Mount 9 mm 9 mm x 4 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 5VAC, 85dBA 917Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.731 kHz 5 VAC 85 mA Pin Through Hole 9 mm 9 mm x 4 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2500Hz 3.6VAC, 80dBA 904Có hàng
Tối thiểu: 1
Nhiều: 1
: 1,000

Buzzers Electromagnetic 80 dBA 2.5 kHz 3.6 VAC 150 mA SMD/SMT SMD/SMT 7.5 mm x 7.5 mm x 2.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 4000Hz 5VAC, 87dBA 476Có hàng
Tối thiểu: 1
Nhiều: 1
: 1,000

Buzzers Electromagnetic 87 dBA 4 kHz 5 VAC 100 mA SMD/SMT SMD/SMT 8.5 mm x 8.5 mm x 3 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2700Hz 3VAC, 83dBA 14Có hàng
1,000Dự kiến 24/08/2026
Tối thiểu: 1
Nhiều: 1
: 1,000

Buzzers Electromagnetic 83 dBA 2.7 kHz 3.3 VAC 80 mA SMD/SMT SMD/SMT 8.5 mm x 8.5 mm x 3 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 4096Hz 1.5VAC, 85dBA 179Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 4.096 kHz 1.5 VAC 15 mA Pin Through Hole 12 mm 12 mm x 8.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 3.5VAC, 88dBA 947Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 88 dBA 2.731 kHz 3.5 VAC 70 mA Pin Through Hole 12 mm 12 mm x 7.5 mm
AATC Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 3VAC, 85dBA 1,049Có hàng
Tối thiểu: 1
Nhiều: 1

Buzzers Electromagnetic 85 dBA 2.731 kHz 3 VAC 90 mA Pin Through Hole 9 mm 9 mm x 4.8 mm