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4 kHz 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 buzzer, 17 mm x 7.5 mm deep, P, 3 V, 75 dB, Through Hole, Audio Transducer CPT-1775-3TH Same Sky 1: $1.13 1,229In Stock New Product	Mfr. Part # CPT-1775-3TH Mouser Part # 179-CPT-1775-3TH New Product	Same Sky	Buzzers & Audio Indicators - Board Mount buzzer, 17 mm x 7.5 mm deep, P, 3 V, 75 dB, Through Hole, Audio Transducer Learn More about Same Sky cui buzzers	Datasheet	1,229In Stock	$1.13 $0.863 $0.778 $0.721 View $0.669 $0.617 $0.565 $0.526 $0.459	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Cardiovascular Tone Medical Speaker CPIM-4410-80C Same Sky 1: $21.38 437In Stock	Mfr. Part # CPIM-4410-80C Mouser Part # 179-CPIM-4410-80C	Same Sky	Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Cardiovascular Tone Medical Speaker Learn More about Same Sky cui cpim medical buzzers	Datasheet	437In Stock	$21.38 $16.57 $15.08 $13.78 View $12.83 $12.20	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Ventilator Tone Medical Speaker CPIM-4410-80V Same Sky 1: $21.38 398In Stock	Mfr. Part # CPIM-4410-80V Mouser Part # 179-CPIM-4410-80V	Same Sky	Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Ventilator Tone Medical Speaker Learn More about Same Sky cui cpim medical buzzers	Datasheet	398In Stock	$21.38 $16.57 $15.08 $13.78 View $12.83 $12.20	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 9x9mm Piezo Buzzer Piezoelectric signal transmitter for devices + applications 3580 Visaton 1: $2.54 15,057In Stock	Mfr. Part # 3580 Mouser Part # 243-PB9.9-3V	Visaton	Buzzers & Audio Indicators - Board Mount 9x9mm Piezo Buzzer Piezoelectric signal transmitter for devices + applications	Datasheet	15,057In Stock	$2.54 $1.96 $1.78 $1.64 View $1.52 $1.39 $1.29 $1.13 $1.10	Min.: 1 Mult.: 1
Speakers & Transducers 3VP-P 100MA GOLD PLATED LEADS SMT-0540-T-7-R PUI Audio 1: $3.65 14,085In Stock	Mfr. Part # SMT-0540-T-7-R Mouser Part # 665-SMT0540T7R	PUI Audio	Speakers & Transducers 3VP-P 100MA GOLD PLATED LEADS Learn More about PUI Audio smt transducers	Datasheet	14,085In Stock	Cut Tape $3.65 $2.87 $2.62 $2.44 View Reel $2.12 $2.28 $2.27 $2.22 $2.12 $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Buzzers & Audio Indicators - Board Mount 5mmx2mm 3 V, 75 dB, Surface Mount, Transducer CMT-0502-03-SMT-TR Same Sky 1: $2.73 604In Stock 2,500Expected 11/12/2026 New At Mouser	Mfr. Part # CMT-0502-03-SMT-TR Mouser Part # 179-CMT-0502-03SMTTR New At Mouser	Same Sky	Buzzers & Audio Indicators - Board Mount 5mmx2mm 3 V, 75 dB, Surface Mount, Transducer Learn More about Same Sky cui buzzers	Datasheet	604In Stock 2,500Expected 11/12/2026	Cut Tape $2.73 $2.05 $1.86 $1.68 Reel $1.17 View $1.57 $1.37 $1.25 $1.17 $1.11	Min.: 1 Mult.: 1 : 2,500
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Oxygen Tone Medical Speaker CPIM-4410-80Y Same Sky 1: $21.38 444In Stock	Mfr. Part # CPIM-4410-80Y Mouser Part # 179-CPIM-4410-80Y	Same Sky	Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Oxygen Tone Medical Speaker Learn More about Same Sky cui cpim medical buzzers	Datasheet	444In Stock	$21.38 $16.57 $15.08 $13.78 View $12.83 $12.20	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 13.8 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-1368-80WT Same Sky 1: $1.06 3,085In Stock	Mfr. Part # CPT-1368-80WT Mouser Part # 490-CPT-1368-80WT	Same Sky	Buzzers & Audio Indicators - Board Mount 13.8 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	3,085In Stock	$1.06 $0.802 $0.724 $0.671 View $0.621 $0.565 $0.524 $0.457 $0.423	Min.: 1 Mult.: 1
Speakers & Transducers EM 74dBA 4KHz 3Vpp SMT-0540-T-2-R PUI Audio 1: $3.26 2,287In Stock	Mfr. Part # SMT-0540-T-2-R Mouser Part # 665-SMT0540T2R	PUI Audio	Speakers & Transducers EM 74dBA 4KHz 3Vpp Learn More about PUI Audio smt transducers	Datasheet	2,287In Stock	Cut Tape $3.26 $2.58 $2.37 $2.21 Reel $1.69 View $2.10 $1.93 $1.85 $1.69 $1.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Buzzers & Audio Indicators - Board Mount Buzzers CMI-1240-SMT Same Sky 1: $5.14 3,334In Stock	Mfr. Part # CMI-1240-SMT Mouser Part # 490-CMI-1240-SMT	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzers Learn More about Same Sky cui buzzers	Datasheet	3,334In Stock	$5.14 $3.48 $3.29 $3.05 View $3.00 $2.72 $2.49 $2.43 $2.37	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer CSS-0575B-SMT-TR Same Sky 1: $3.87 5,946In Stock	Mfr. Part # CSS-0575B-SMT-TR Mouser Part # 490-CSS-0575B-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount 5 mm, 3 V, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer Learn More about Same Sky cui buzzers	Datasheet	5,946In Stock	Cut Tape $3.87 $2.96 $2.67 $2.47 Reel $1.71 View $2.29 $2.05 $1.93 $1.71 $1.70	Min.: 1 Mult.: 1 : 2,500
Speakers & Transducers TRANSDUCER 3VP-P 78DB 4000HZ SMT-0540-T-10-R PUI Audio 1: $3.69 2,044In Stock	Mfr. Part # SMT-0540-T-10-R Mouser Part # 665-SMT-0540-T-10-R	PUI Audio	Speakers & Transducers TRANSDUCER 3VP-P 78DB 4000HZ Learn More about PUI Audio low current magnetic transducers	Datasheet	2,044In Stock	Cut Tape $3.69 $2.82 $2.54 $2.34 Reel $1.62 View $2.17 $1.98 $1.83 $1.62 $1.61	Min.: 1 Mult.: 1 : 2,000
Speakers & Transducers .5W 8 OHM 86DBA 500HZ MYLAR AS02008MR-R PUI Audio 1: $3.13 569In Stock	Mfr. Part # AS02008MR-R Mouser Part # 665-AS02008MRR	PUI Audio	Speakers & Transducers .5W 8 OHM 86DBA 500HZ MYLAR	Datasheet	569In Stock	$3.13 $2.30 $2.04 $1.81 View $1.63 $1.54 $1.43 $1.38 $1.29	Min.: 1 Mult.: 1
Speakers & Transducers 3VP-P 100MA SMT TRANSDUCER SMT-0540-S-2-R PUI Audio 1: $2.60 5In Stock	Mfr. Part # SMT-0540-S-2-R Mouser Part # 665-SMT-0540-S-2-R	PUI Audio	Speakers & Transducers 3VP-P 100MA SMT TRANSDUCER Learn More about PUI Audio smt transducers	Datasheet	5In Stock	Cut Tape $2.60 $1.70 $1.54 $1.44 View Reel $1.18 $1.34 $1.26 $1.18 $1.18	Min.: 1 Mult.: 1 : 2,500
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3V 12MM SMD PST1240P02 TDK 1: $1.62 3,963In Stock New Product	Mfr. Part # PST1240P02 Mouser Part # 810-PST1240P02 New Product	TDK	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3V 12MM SMD	Datasheet	3,963In Stock	Cut Tape $1.62 $1.12 $0.832 $0.696 Reel $0.564 View $0.65 $0.598 $0.532 Quote MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Speakers & Transducers IEC SPKR ALARM 95DB GENERAL SBS12M1PC Mallory Sonalert 1: $42.41 407In Stock	Mfr. Part # SBS12M1PC Mouser Part # 539-SBS12M1PC	Mallory Sonalert	Speakers & Transducers IEC SPKR ALARM 95DB GENERAL Learn More about Mallory Sonalert medical alarm	Datasheet	407In Stock	$42.41 $37.91 $35.19 $28.52 $20.41	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-21610-000 Knowles 1: $31.31 84In Stock	Mfr. Part # BK-21610-000 Mouser Part # 721-BK-21610-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	84In Stock	$31.31 $24.16 $21.90 $20.42 View $19.05 $18.29 $18.28 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq MT-SMT04-0340-SK VCC 1: $2.55 2,960In Stock New Product	Mfr. Part # MT-SMT04-0340-SK Mouser Part # 593-MT-SMT04-0340-SK New Product	VCC	Speakers & Transducers Magnetic Transducer SMT 4mm 3V 4.0kHz Sq Learn More about VCC mt magnetic transducers	Datasheet	2,960In Stock	Cut Tape $2.55 $2.01 $1.83 $1.70 View Reel $1.23 $1.59 $1.52 $1.47 $1.24 $1.23	Min.: 1 Mult.: 1 : 3,000
Speakers & Transducers Magnetic Transducer SMT 5mm 3V 4.0kHz Sq MT-SMT05-0340-SK VCC 1: $2.27 2,486In Stock New Product	Mfr. Part # MT-SMT05-0340-SK Mouser Part # 593-MT-SMT05-0340-SK New Product	VCC	Speakers & Transducers Magnetic Transducer SMT 5mm 3V 4.0kHz Sq Learn More about VCC mt magnetic transducers	Datasheet	2,486In Stock	Cut Tape $2.27 $1.73 $1.56 $1.44 Reel $0.951 View $1.34 $1.21 $1.12 $0.951 $0.925	Min.: 1 Mult.: 1 : 2,500
Speakers & Transducers Magnetic Transducer SMT 8.5mm 4.4V 4.0kHz Sq MT-SMT08-0440-SK VCC 1: $3.65 961In Stock New Product	Mfr. Part # MT-SMT08-0440-SK Mouser Part # 593-MT-SMT08-0440-SK New Product	VCC	Speakers & Transducers Magnetic Transducer SMT 8.5mm 4.4V 4.0kHz Sq Learn More about VCC mt magnetic transducers	Datasheet	961In Stock	Cut Tape $3.65 $2.87 $2.62 $2.44 View Reel $1.85 $2.28 $2.27 $2.19 $1.85	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Industrial Piezo Indicator IP521512-1 DB Unlimited 1: $24.11 101In Stock	Mfr. Part # IP521512-1 Mouser Part # 497-IP521512-1	DB Unlimited	Buzzers & Audio Indicators - Industrial Piezo Indicator	Datasheet	101In Stock	$24.11 $19.80 $18.36 $17.50 View $15.61 $15.58	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 16X16X3 AST1628MATRQ Mallory Sonalert 1: $3.60 1,358In Stock	Mfr. Part # AST1628MATRQ Mouser Part # 539-AST1628MATRQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 16X16X3 Learn More about Mallory Sonalert ast smt transducers	Datasheet	1,358In Stock	Cut Tape $3.60 $2.62 $2.33 $2.06 View Reel $1.56 $1.96 $1.80 $1.63 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 800
Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 85dBA AZ-1440E-P-LF AATC 1: $0.96 386In Stock 1,000Expected 11/17/2026	Mfr. Part # AZ-1440E-P-LF Mouser Part # 253-AZ1440EPLF	AATC	Buzzers & Audio Indicators - Board Mount Piezo Buzzer 4000Hz 12VAC, 85dBA Learn More about AATC piezo buzzers	Datasheet	386In Stock 1,000Expected 11/17/2026	$0.96 $0.84 $0.643 $0.597 View $0.508 $0.406 $0.368 $0.347 $0.335	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer TP224012-1 DB Unlimited 1: $3.61 66In Stock 1,200Expected 11/16/2026	Mfr. Part # TP224012-1 Mouser Part # 497-TP224012-1	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	66In Stock 1,200Expected 11/16/2026	Cut Tape $3.61 $2.62 $2.33 $2.15 Reel $1.82 View $1.79 $1.62 $1.52 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 100
Buzzers & Audio Indicators - Board Mount IEC ALARM 3-5VDC 90 DB CARDIAC SBT5LMMCPC Mallory Sonalert 1: $57.21 9In Stock	Mfr. Part # SBT5LMMCPC Mouser Part # 539-SBT5LMMCPC	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount IEC ALARM 3-5VDC 90 DB CARDIAC Learn More about Mallory Sonalert medical alarm	Datasheet	9In Stock	$57.21 $43.50 $38.70 $35.50 View $33.55 Quote	Min.: 1 Mult.: 1

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