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30 mm Audio Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Buzzers & Audio Indicators - Board Mount CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X10 PK-27N36PSQ Mallory Sonalert 1: $5.54 554In Stock	Mfr. Part No. PK-27N36PSQ Mouser Part No 539-PK-27N36PSQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X10	Datasheet	554In Stock	$5.54 $4.05 $3.75 $3.48 View $3.29 $2.98 Quote	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 3.5KHZ 3TERMS, 6MM TERMS PT-2735FPLQ Mallory Sonalert 1: $2.94 2,891In 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	2,891In Stock	$2.94 $2.25 $1.90 $1.55 $1.43	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.6KHZ 90DB, PC PINS, 30X10 PT-2726PQ Mallory Sonalert 1: $2.91 1,548In Stock	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	1,548In Stock	$2.91 $2.21 $1.95 $1.81 View $1.68 $1.54 $1.41	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.5KHZ 90DB, FLANGE, 30X12 PT2725WQ Mallory Sonalert 1: $2.85 37In Stock 120Expected 05/11/2026	Mfr. Part No. PT2725WQ Mouser Part No 539-PT2725WQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.5KHZ 90DB, FLANGE, 30X12	Datasheet	37In Stock 120Expected 05/11/2026	$2.85 $2.16 $1.95 $1.80 View $1.67 $1.52 $1.39 $1.30 $1.19	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount FAST PULSE, 4-24VDC 2.5KHZ, 95DB, 30X16 PF-27A25PSQ Mallory Sonalert 1: $10.04 19In Stock	Mfr. Part No. PF-27A25PSQ Mouser Part No 539-PF-27A25PSQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount FAST PULSE, 4-24VDC 2.5KHZ, 95DB, 30X16	Datasheet	19In Stock	$10.04 $7.77 $7.04 $6.54 View $6.09 $5.81 $5.76	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial FAST PULSE, 4-28VDC 3.5KHZ, 90DB, 30X10 PF-27N36WQ Mallory Sonalert 1: $7.65 47In Stock	Mfr. Part No. PF-27N36WQ Mouser Part No 539-PF27N36WQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial FAST PULSE, 4-28VDC 3.5KHZ, 90DB, 30X10	Datasheet	47In Stock	$7.65 $6.40 $5.78 $5.37 View $4.99 $4.67	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 3-28D0-104DB 3500HZ CONT 30X16 STK $ PK-27N35PSQ Mallory Sonalert 1: $7.58 34In Stock	Mfr. Part No. PK-27N35PSQ Mouser Part No 539-PK-27N35PSQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount 3-28D0-104DB 3500HZ CONT 30X16 STK $	Datasheet	34In Stock	$7.58 $6.04 $5.46 $4.96 View $4.61 $4.27	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X16 PK-27N35WQ Mallory Sonalert 1: $5.58 29In Stock	Mfr. Part No. PK-27N35WQ Mouser Part No 539-PK27N35WQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X16	Datasheet	29In Stock	$5.58 $4.47 $4.04 $3.66 View $3.40 $3.09 $3.04	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X10 PK-27N36WQ Mallory Sonalert 1: $5.69 157In Stock 215Expected 16/04/2027	Mfr. Part No. PK-27N36WQ Mouser Part No 539-PK27N36WQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial CONSTANT, 3-28VDC 3.5KHZ, 90DB, 30X10	Datasheet	157In Stock 215Expected 16/04/2027	$5.69 $4.64 $4.27 $3.92 View $3.54 $3.36 $3.24	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.5KHZ 3TERMS, 6MM TERMS PT-2725FPLQ Mallory Sonalert 1: $3.48 4In Stock	Mfr. Part No. PT-2725FPLQ Mouser Part No 539-PT-2725FPLQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.5KHZ 3TERMS, 6MM TERMS	Datasheet	4In Stock	$3.48 $2.91 $2.68 $2.44 View $2.40 $2.18 $1.98 $1.78 $1.77	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-30VPP 90DB 2.5KHZ PT-2725PQ Mallory Sonalert 1: $2.78 2In Stock	Mfr. Part No. PT-2725PQ Mouser Part No 539-PT-2725PQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-30VPP 90DB 2.5KHZ	Datasheet	2In Stock	$2.78 $2.11 $1.90 $1.76 View $1.52 $1.48 $1.37 $1.34	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-28VDC 90DB 3.5KHZ PT-2736FPQ Mallory Sonalert 1: $3.59 27In Stock	Mfr. Part No. PT-2736FPQ Mouser Part No 539-PT-2736FPQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3-28VDC 90DB 3.5KHZ	Datasheet	27In Stock	$3.59 $2.86 $2.54 $2.28 View $2.12 $1.92 $1.79	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial BUZZER PIEZO 3-28VDC 90DB 3.5KHZ PT-2736FWQ Mallory Sonalert 1: $3.77 83In Stock	Mfr. Part No. PT-2736FWQ Mouser Part No 539-PT-2736FWQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial BUZZER PIEZO 3-28VDC 90DB 3.5KHZ	Datasheet	83In Stock	$3.77 $3.02 $2.68 $2.45 View $2.22 $2.02 $1.89	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.5KHZ 90DB, FLANGE, 30X10 PT-2736WQ Mallory Sonalert 1: $3.59 160In Stock	Mfr. Part No. PT-2736WQ Mouser Part No 539-PT-2736WQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 3.5KHZ 90DB, FLANGE, 30X10	Datasheet	160In Stock	$3.59 $2.86 $2.54 $2.34 View $2.17 $1.92 $1.79 $1.63 $1.49	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial BUZZER PIEZO 5-30VPP 90DB 2.6KHZ PT-723B-76Q Mallory Sonalert 1: $2.55 73In Stock	Mfr. Part No. PT-723B-76Q Mouser Part No 539-PT-723B-76Q	Mallory Sonalert	Buzzers & Audio Indicators - Industrial BUZZER PIEZO 5-30VPP 90DB 2.6KHZ	Datasheet	73In Stock	$2.55 $2.02 $1.82 $1.65 View $1.49 $1.35 $1.26 $1.21	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 4.5KHZ 90DB, FLANGE, 30X5 PT-2745WQ Mallory Sonalert 1: $2.81 200In Stock	Mfr. Part No. PT-2745WQ Mouser Part No 539-PT2745WQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 4.5KHZ 90DB, FLANGE, 30X5	Datasheet	200In Stock	$2.81 $2.13 $1.92 $1.78 View $1.63 $1.50 $1.38 $1.37	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.5KHZ 3TERMS, 3MM TERMS PT-2725FPQ Mallory Sonalert 1: $3.02 203In Stock	Mfr. Part No. PT-2725FPQ Mouser Part No 539-PT-2725FPQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, 2.5KHZ 3TERMS, 3MM TERMS	Datasheet	203In Stock	$3.02 $2.29 $2.04 $1.90 View $1.61 $1.50 $1.39	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.6KHZ 90DB, 3WIRES, 30X10 PT-2726FWQ Mallory Sonalert 1: $4.26 7In Stock	Mfr. Part No. PT-2726FWQ Mouser Part No 539-PT-2726FWQ	Mallory Sonalert	Buzzers & Audio Indicators - Industrial XDUCR, PIEZO, 2.6KHZ 90DB, 3WIRES, 30X10	Datasheet	7In Stock	$4.26 $2.89 $2.30 $2.01 View $1.86 $1.84 $1.77	Min.: 1 Mult.: 1
Speakers & Transducers 12V 4.8uF 15% PiezoListen PHUA3030-049B-00-000 TDK 1: $77.87 400Expected 01/02/2027	Mfr. Part No. PHUA3030-049B-00-000 Mouser Part No 810-PHUA3030049B0000	TDK	Speakers & Transducers 12V 4.8uF 15% PiezoListen Learn More about TDK piezo listen speakers	Datasheet	400Expected 01/02/2027	$77.87 $60.85 $57.15	Min.: 1 Mult.: 1
Speakers & Transducers 2W 4Ohm 400Hz WireLd 40x30mm Papr Nd-Fe-B CDS-40304-L100 Same Sky 1: $7.70 1,225Expected 04/12/2026	Mfr. Part No. CDS-40304-L100 Mouser Part No 490-CDS-40304-L100	Same Sky	Speakers & Transducers 2W 4Ohm 400Hz WireLd 40x30mm Papr Nd-Fe-B Learn More about Same Sky cui cds micro speaker	Datasheet	1,225Expected 04/12/2026	$7.70 $6.36 $5.96 $5.10 View $4.72 $4.55 $4.03 $3.98	Min.: 1 Mult.: 1
Speakers & Transducers Mono Enclosed Speaker - 3W 4Ohm 3351 Adafruit 1: $3.95 215Expected 16/11/2026	Mfr. Part No. 3351 Mouser Part No 485-3351	Adafruit	Speakers & Transducers Mono Enclosed Speaker - 3W 4Ohm	Datasheet	215Expected 16/11/2026	$3.95	Min.: 1 Mult.: 1
Speakers & Transducers SPEAKER 2W 8OHM 85DB 450HZ AS07008PO-4-WR-R PUI Audio 1: $6.02 8On Order	Mfr. Part No. AS07008PO-4-WR-R Mouser Part No 665-AS07008PO-4-WR-R	PUI Audio	Speakers & Transducers SPEAKER 2W 8OHM 85DB 450HZ	Datasheet	8On Order	$6.02 $4.66 $3.99 $3.82 View $3.65 $3.45 $3.35	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial ACOUSTIC SIGNALING DEVICE. BLACK 3SU12006KC101AA0 Siemens 1: $148.17 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3SU12006KC101AA0 Mouser Part No 982-3SU12006KC101AA0	Siemens	Buzzers & Audio Indicators - Industrial ACOUSTIC SIGNALING DEVICE. BLACK Learn More about Siemens sirius act pushbuttons indicators	Datasheet	Non-Stocked Lead-Time 3 Weeks	$148.17 $147.37	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial ACOUSTIC SIGNALING DEVICE. BLACK 3SU12006KF101AA0 Siemens 1: $148.17 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3SU12006KF101AA0 Mouser Part No 982-3SU12006KF101AA0	Siemens	Buzzers & Audio Indicators - Industrial ACOUSTIC SIGNALING DEVICE. BLACK Learn More about Siemens sirius act pushbuttons indicators	Datasheet	Non-Stocked Lead-Time 2 Weeks	$148.17 $147.37	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial Acoustic signal device. black 3SU12006LB101AA0 Siemens 1: $218.08 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3SU12006LB101AA0 Mouser Part No 982-3SU12006LB101AA0	Siemens	Buzzers & Audio Indicators - Industrial Acoustic signal device. black Learn More about Siemens sirius act pushbuttons indicators	Datasheet	Non-Stocked Lead-Time 3 Weeks	$218.08 $218.07	Min.: 1 Mult.: 1

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30 mm Audio Devices

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