Buzzers & Audio Indicators - Board Mount

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Magnetic Buzzers

Advanced Acoustic Technology Corp. (AATC) Magnetic Buzzers offer up to 92dBA sound pressure rating, 2000Hz to 4000Hz frequency range, and 1.5V_AC to 12V_AC 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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Sound Pressure Level	Frequency	Voltage Rating	Current Rating	Termination Style	Mounting Style	Diameter	Dimensions
Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 5VDC, 85dBA AI-12M5B1 AATC 1: CHF 1.12 2’671In Stock 3’200Expected 11/17/2026	Mfr. Part No. AI-12M5B1 Mouser Part No 253-AI12M5B1	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 5VDC, 85dBA	Datasheet	2’671In Stock 3’200Expected 11/17/2026	CHF 1.12 CHF 1.01 CHF 0.955 CHF 0.785 View CHF 0.733 CHF 0.648 CHF 0.511 CHF 0.466 CHF 0.45	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.3 kHz	5 VDC	35 mA	Pin	Through Hole	12 mm	12 mm x 9.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 87dBA AD-85F4CR AATC 1: CHF 1.61 2’970In Stock	Mfr. Part No. AD-85F4CR Mouser Part No 253-AD85F4CR	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 87dBA	Datasheet	2’970In Stock	Cut Tape CHF 1.61 CHF 1.45 CHF 1.37 CHF 1.17 Reel CHF 0.791 View CHF 1.10 CHF 0.955 CHF 0.746 CHF 0.721	Min.: 1 Mult.: 1 : 1’000	Buzzers	Electromagnetic	87 dBA	2.73 kHz	3.6 VAC		SMD/SMT	SMD/SMT
Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 85dBA AD-85D4CR AATC 1: CHF 1.61 2’015In Stock	Mfr. Part No. AD-85D4CR Mouser Part No 253-AD85D4CR	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2730Hz 3.6VAC, 85dBA	Datasheet	2’015In Stock	Cut Tape CHF 1.61 CHF 1.45 CHF 1.37 CHF 1.17 Reel CHF 0.791 View CHF 1.10 CHF 0.955 CHF 0.746 CHF 0.721 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	Buzzers	Electromagnetic	85 dBA	2.73 kHz	3.6 VAC		SMD/SMT	SMD/SMT
Buzzers & Audio Indicators - Board Mount EM Buzzer 4500HZ 3VAC, 63dB AD-3A3G AATC 1: CHF 2.68 955In Stock	Mfr. Part No. AD-3A3G Mouser Part No 253-AD3A3G	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 4500HZ 3VAC, 63dB Learn More about AATC ad 3a3g micro transducer	Datasheet	955In Stock	Cut Tape CHF 2.68 CHF 2.41 CHF 2.27 CHF 1.97 Reel CHF 1.38 View CHF 1.87 CHF 1.68 CHF 1.43 CHF 1.33	Min.: 1 Mult.: 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
Buzzers & Audio Indicators - Board Mount EM Buzzer 2000Hz 5VAC, 85dBA AC-1405G-LF AATC 1: CHF 0.901 7’524In Stock	Mfr. Part No. AC-1405G-LF Mouser Part No 253-AC1405GLF	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2000Hz 5VAC, 85dBA	Datasheet	7’524In Stock	CHF 0.901 CHF 0.813 CHF 0.765 CHF 0.628 View CHF 0.587 CHF 0.519 CHF 0.409 CHF 0.373 CHF 0.359	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2 kHz	5 VAC	50 mA	Pin	Through Hole	14 mm	14 mm x 5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VAC, 85dBA AC-1205G-N1LF AATC 1: CHF 0.483 334In Stock	Mfr. Part No. AC-1205G-N1LF Mouser Part No 253-AC1205GN1LF	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VAC, 85dBA	Datasheet	334In Stock	CHF 0.483 CHF 0.423 CHF 0.324 CHF 0.30 View CHF 0.256 CHF 0.204 CHF 0.185 CHF 0.175 CHF 0.169	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.4 kHz	5 VAC	40 mA	Pin	Through Hole	12 mm	12 mm x 10 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 3VAC, 82dBA AC-9I3C AATC 1: CHF 0.70 1’000In Stock	Mfr. Part No. AC-9I3C Mouser Part No 253-AC9I3C	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 3VAC, 82dBA	Datasheet	1’000In Stock	CHF 0.70 CHF 0.63 CHF 0.597 CHF 0.49 View CHF 0.458 CHF 0.405 CHF 0.319 CHF 0.291 CHF 0.281	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	82 dBA	2.731 kHz	3 VAC	80 mA	Pin	Through Hole	9 mm	9 mm x 5.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 4000Hz 3VAC, 75dBA AD-503-PQ1 AATC 1: CHF 1.49 656In Stock 2’500Expected 11/17/2026	Mfr. Part No. AD-503-PQ1 Mouser Part No 253-AD503PQ1	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 4000Hz 3VAC, 75dBA	Datasheet	656In Stock 2’500Expected 11/17/2026	Cut Tape CHF 1.49 CHF 1.35 CHF 1.26 CHF 1.08 Reel CHF 0.644 View CHF 1.01 CHF 0.885 CHF 0.736 CHF 0.641	Min.: 1 Mult.: 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
Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 3VDC, 85dBA AX-1203D-LF AATC 1: CHF 1.18 808In Stock	Mfr. Part No. AX-1203D-LF Mouser Part No 253-AX1203DLF	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 3VDC, 85dBA	Datasheet	808In Stock	CHF 1.18 CHF 1.07 CHF 1.01 CHF 0.821 View CHF 0.77 CHF 0.68 CHF 0.537 CHF 0.49 CHF 0.473	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.3 kHz	3 VDC	30 mA	Pin	Through Hole	12 mm	12 mm x 9.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 3000Hz 1.5VAC, 70dBA AC-701S-P1-LF AATC 1: CHF 1.18 261In Stock	Mfr. Part No. AC-701S-P1-LF Mouser Part No 253-AC701SP1LF	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 3000Hz 1.5VAC, 70dBA	Datasheet	261In Stock	CHF 1.18 CHF 1.07 CHF 1.01 CHF 0.829 View CHF 0.77 CHF 0.68 CHF 0.537 CHF 0.49 CHF 0.473	Min.: 1 Mult.: 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
Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 5VAC, 85dBA AC-905G-P5 AATC 1: CHF 0.955 968In Stock	Mfr. Part No. AC-905G-P5 Mouser Part No 253-AC905GP5	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 5VAC, 85dBA	Datasheet	968In Stock	CHF 0.955 CHF 0.861 CHF 0.813 CHF 0.666 View CHF 0.623 CHF 0.55 CHF 0.434 CHF 0.396 CHF 0.383	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.731 kHz	5 VAC	85 mA	Pin	Through Hole	9 mm	9 mm x 4 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2700Hz 3VDC, 80dBA AI-1003-CD-2P AATC 1: CHF 1.23 690In Stock	Mfr. Part No. AI-1003-CD-2P Mouser Part No 253-AI1003CD2P	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2700Hz 3VDC, 80dBA	Datasheet	690In Stock	CHF 1.23 CHF 1.10 CHF 1.05 CHF 0.861 View CHF 0.797 CHF 0.705 CHF 0.556 CHF 0.507 CHF 0.49	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	80 dBA	2.7 kHz	3 VDC	30 mA	Pin	Through Hole	9.6 mm	9.6 mm x 5 mm
Buzzers & Audio Indicators - Board Mount 12 x 9.5mm 2600Hz AX-12Q24C AATC 1: CHF 1.10 204In Stock	Mfr. Part No. AX-12Q24C Mouser Part No 253-AX12Q24C	AATC	Buzzers & Audio Indicators - Board Mount 12 x 9.5mm 2600Hz	Datasheet	204In Stock	CHF 1.10 CHF 0.983 CHF 0.934 CHF 0.765 View CHF 0.715 CHF 0.632 CHF 0.499 CHF 0.455 CHF 0.439	Min.: 1 Mult.: 1	Indicators	Electromagnetic	85 dBA	2.6 kHz	24 V	30 mA	Pin	Through Hole	12 mm	12 mm x 9.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2048Hz 3VAC, 85dBA AC-12L3A AATC 1: CHF 0.532 146In Stock	Mfr. Part No. AC-12L3A Mouser Part No 253-AC12L3A	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2048Hz 3VAC, 85dBA	Datasheet	146In Stock	CHF 0.532 CHF 0.465 CHF 0.356 CHF 0.33 View CHF 0.281 CHF 0.225 CHF 0.204 CHF 0.193 CHF 0.186	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.048 kHz	3 VAC	80 mA	Pin	Through Hole	12 mm	12 mm x 9 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 1.5VAC, 80dBA AC-901N-PD-LF AATC 1: CHF 0.676 1’011In Stock	Mfr. Part No. AC-901N-PD-LF Mouser Part No 253-AC901NPDLF	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 1.5VAC, 80dBA	Datasheet	1’011In Stock	CHF 0.676 CHF 0.592 CHF 0.454 CHF 0.421 View CHF 0.358 CHF 0.286 CHF 0.259 CHF 0.244 CHF 0.236	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.731 kHz	1.5 VAC	85 mA	Pin	Through Hole	9 mm	9 mm x 5.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 5VAC, 85dBA AC-9J5C2 AATC 1: CHF 0.861 432In Stock	Mfr. Part No. AC-9J5C2 Mouser Part No 253-AC9J5C2	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 5VAC, 85dBA	Datasheet	432In Stock	CHF 0.861 CHF 0.768 CHF 0.729 CHF 0.599 View CHF 0.56 CHF 0.494 CHF 0.389 CHF 0.356 CHF 0.343	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.731 kHz	5 VAC		Pin	Free Hanging
Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VDC, 85dBA AX-1205-2 AATC 1: CHF 1.18 727In Stock	Mfr. Part No. AX-1205-2 Mouser Part No 253-AX12052	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VDC, 85dBA	Datasheet	727In Stock	CHF 1.18 CHF 1.07 CHF 1.01 CHF 0.821 View CHF 0.77 CHF 0.68 CHF 0.537 CHF 0.49 CHF 0.473	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.4 kHz	5 VDC	30 mA	Pin	Through Hole	12 mm	12 mm x 9.5 mm
Buzzers & Audio Indicators - Board Mount 9.6 x 5.0mm 2500Hz AI-10H5C AATC 1: CHF 1.17 260In Stock	Mfr. Part No. AI-10H5C Mouser Part No 253-AI10H5C	AATC	Buzzers & Audio Indicators - Board Mount 9.6 x 5.0mm 2500Hz	Datasheet	260In Stock	CHF 1.17 CHF 1.05 CHF 1.00 CHF 0.821 View CHF 0.761 CHF 0.672 CHF 0.531 CHF 0.484 CHF 0.467	Min.: 1 Mult.: 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
Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 5VDC, 85dBA AI-1205-BE-IP AATC 1: CHF 1.23 804In Stock	Mfr. Part No. AI-1205-BE-IP Mouser Part No 253-AI1205BEIP	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2300Hz 5VDC, 85dBA	Datasheet	804In Stock	CHF 1.23 CHF 1.10 CHF 1.05 CHF 0.854 View CHF 0.797 CHF 0.705 CHF 0.556 CHF 0.507 CHF 0.49	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.3 kHz	5 VDC	30 mA	Pin	Through Hole	12 mm	12 mm x 9.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VAC, 85dBA AP-1205G-P7 AATC 1: CHF 0.612 789In Stock	Mfr. Part No. AP-1205G-P7 Mouser Part No 253-AP1205GP7	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 5VAC, 85dBA	Datasheet	789In Stock	CHF 0.612 CHF 0.535 CHF 0.41 CHF 0.381 View CHF 0.324 CHF 0.259 CHF 0.234 CHF 0.222 CHF 0.213	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.4 kHz	5 VAC	50 mA	Pin	Through Hole	12 mm	12 mm x 7.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2048Hz 1.5VAC, 85dBA AS-1201B-LF AATC 1: CHF 0.563 49In Stock	Mfr. Part No. AS-1201B-LF Mouser Part No 253-AS1201BLF	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2048Hz 1.5VAC, 85dBA	Datasheet	49In Stock	CHF 0.563 CHF 0.493 CHF 0.377 CHF 0.35 View CHF 0.299 CHF 0.239 CHF 0.215 CHF 0.204 CHF 0.197	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.048 kHz	1.5 VAC	20 mA	Pin	Through Hole	12 mm	12 mm x 8.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2500Hz 5VDC, 80dBA AX-1005-P8 AATC 1: CHF 1.18 94In Stock	Mfr. Part No. AX-1005-P8 Mouser Part No 253-AX1005P8	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2500Hz 5VDC, 80dBA	Datasheet	94In Stock	CHF 1.18 CHF 1.07 CHF 1.01 CHF 0.829 View CHF 0.77 CHF 0.68 CHF 0.537 CHF 0.49 CHF 0.473	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	80 dBA	2.5 kHz	5 VDC	25 mA	Pin	Through Hole	9.6 mm	9.6 mm x 5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 1.5VAC, 85dBA AC-1001N-RP5 AATC 1: CHF 0.845 979In Stock	Mfr. Part No. AC-1001N-RP5 Mouser Part No 253-AC1001NRP5	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2731Hz 1.5VAC, 85dBA	Datasheet	979In Stock	CHF 0.845 CHF 0.756 CHF 0.717 CHF 0.589 View CHF 0.549 CHF 0.486 CHF 0.383 CHF 0.349 CHF 0.337	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.731 kHz	1.5 VAC	240 mA	Pin	Through Hole	9.6 mm	9.6 mm x 5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 12VAC, 85dBA AC-1212H-P2 AATC 1: CHF 0.756 248In Stock	Mfr. Part No. AC-1212H-P2 Mouser Part No 253-AC1212HP2	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2400Hz 12VAC, 85dBA	Datasheet	248In Stock	CHF 0.756 CHF 0.663 CHF 0.507 CHF 0.471 View CHF 0.401 CHF 0.32 CHF 0.29 CHF 0.273 CHF 0.264	Min.: 1 Mult.: 1	Buzzers	Electromagnetic	85 dBA	2.4 kHz	12 VAC	120 mA	Pin	Through Hole	12 mm	12 mm x 6.5 mm
Buzzers & Audio Indicators - Board Mount EM Buzzer 2500Hz 4.4VAC, 85dBA AD-8504-MZ1 AATC 1: CHF 1.35 871In Stock	Mfr. Part No. AD-8504-MZ1 Mouser Part No 253-AD8504MZ1	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 2500Hz 4.4VAC, 85dBA	Datasheet	871In Stock	Cut Tape CHF 1.35 CHF 1.22 CHF 1.14 CHF 0.973 Reel CHF 0.662 View CHF 0.917 CHF 0.799 CHF 0.624 CHF 0.602	Min.: 1 Mult.: 1 : 1’000	Buzzers	Electromagnetic	85 dBA	2.5 kHz	4.4 VAC	80 mA	SMD/SMT	SMD/SMT		8.5 mm x 8.5 mm x 3 mm