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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 XDUCR, SMT, REEL 4KHZ, 80DB, 17X17X5 AST1750MATRQ Mallory Sonalert 1: $4.54 358In Stock	Mfr. Part No. AST1750MATRQ Mouser Part No 539-AST1750MATRQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 80DB, 17X17X5 Learn More about Mallory Sonalert ast smt transducers	Datasheet	358In Stock	Cut Tape $4.54 $3.29 $2.92 $2.64 View Reel $2.05 $2.45 $2.26 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 400
Speakers & Transducers MAGNETIC BUZZER 2-4VPP 85DB PB-0940PW-03Q Mallory Sonalert 1: $1.64 4In Stock	Mfr. Part No. PB-0940PW-03Q Mouser Part No 539-PB-0940PW-03Q	Mallory Sonalert	Speakers & Transducers MAGNETIC BUZZER 2-4VPP 85DB Learn More about Mallory Sonalert transducers indicators	Datasheet	4In Stock	$1.64 $1.27 $1.13 $1.06 View $0.976 $0.866 $0.82 $0.747	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount Audible Alarm PT-1140PEQ Mallory Sonalert 1: $4.34 26In Stock	Mfr. Part No. PT-1140PEQ Mouser Part No 539-PT-1140PEQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount Audible Alarm	Datasheet	26In Stock	$4.34 $3.33 $2.99 $2.77 View $2.57 $2.34 $2.23	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 80DB 4.0KHZ PT-1245P-P7.5Q Mallory Sonalert 1: $1.74 164In Stock	Mfr. Part No. PT-1245P-P7.5Q Mouser Part No 539-PT-1245P-P7.5Q	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 80DB 4.0KHZ	Datasheet	164In Stock	$1.74 $1.33 $1.22 $1.13 View $1.05 $0.922 $0.851 $0.785	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 3-30VAC, PC Pins 4000Hz 80dB PT-1245P-PQ Mallory Sonalert 1: $1.76 291In Stock	Mfr. Part No. PT-1245P-PQ Mouser Part No 539-PT-1245P-PQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount 3-30VAC, PC Pins 4000Hz 80dB	Datasheet	291In Stock	$1.76 $1.33 $1.17 $1.10 View $1.01 $0.922 $0.856 $0.797 $0.735	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount Audible Alarm PT-1340P-P10-PQ Mallory Sonalert 1: $2.11 118In Stock	Mfr. Part No. PT-1340P-P10-PQ Mouser Part No 539-PT-1340P-P10-PQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount Audible Alarm	Datasheet	118In Stock	$2.11 $1.59 $1.43 $1.41 View $1.27 $1.11 $1.01 $0.972	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ PT-1340P-P7.6PQ Mallory Sonalert 1: $2.11 124In Stock 494On Order	Mfr. Part No. PT-1340P-P7.6PQ Mouser Part No 539-PT-1340P-P7.6PQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ	Datasheet	124In Stock 494On Order On Order Ship Dates Mfr. No: PT-1340P-P7.6PQ Stock: 124 Can Dispatch Immediately On Order: 300 Expected 2026/12/14 194 Expected 2026/12/23 Factory Lead Time: 18 Weeks	$2.11 $1.59 $1.48 $1.37 View $1.27 $1.11 $1.03 $0.972	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ PT-1540PM-P3.5Q Mallory Sonalert 1: $2.11 92In Stock	Mfr. Part No. PT-1540PM-P3.5Q Mouser Part No 539-PT-1540PM-P3.5Q	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 5-25VPP 85DB 4.0KHZ	Datasheet	92In Stock	$2.11 $1.67 $1.48 $1.37 View $1.23 $1.11 $1.03 $0.972	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 1-25AC 85DB 4000F XDUCER 16X10 PT-1640PAQ Mallory Sonalert 1: $3.92 8In Stock	Mfr. Part No. PT-1640PAQ Mouser Part No 539-PT-1640PAQ	Mallory Sonalert	Buzzers & Audio Indicators - Board Mount 1-25AC 85DB 4000F XDUCER 16X10 Learn More about Mallory Sonalert transducers indicators	Datasheet	8In Stock	$3.92 $2.99 $2.70 $2.49 View $2.31 $2.11 $1.98 $1.80	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT CMT-4023S-SMT-TR Same Sky 1: $3.91 21,500On Order	Mfr. Part No. CMT-4023S-SMT-TR Mouser Part No 490-CMT-4023S-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	21,500On Order On Order Ship Dates Mfr. No: CMT-4023S-SMT-TR Stock: 0 On Order: 500 Expected 2026/11/06 6,000 Expected 2026/12/04 6,000 Expected 2027/02/05 9,000 Expected 2027/02/22 Factory Lead Time: 18 Weeks	Cut Tape $3.91 $2.97 $2.66 $2.41 View Reel $1.70 $2.23 $2.06 $1.95 $1.71 $1.70 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Buzzers & Audio Indicators - Board Mount Buzzer 8.5mm sq 4kHz 5V SMT CMT-8540S-SMT-TR Same Sky 1: $4.13 10,197On Order	Mfr. Part No. CMT-8540S-SMT-TR Mouser Part No 490-CMT-8540S-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzer 8.5mm sq 4kHz 5V SMT Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	10,197On Order On Order Ship Dates Mfr. No: CMT-8540S-SMT-TR Stock: 0 On Order: 5,197 Expected 2026/11/06 5,000 Expected 2027/01/11 Factory Lead Time: 16 Weeks	Cut Tape $4.13 $3.15 $2.85 $2.64 View Reel $1.98 $2.38 $2.16 $2.04 $1.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount Buzzers CSS-0575A-SMT-TR Same Sky 1: $3.06 11,751Expected 2026/11/06	Mfr. Part No. CSS-0575A-SMT-TR Mouser Part No 490-CSS-0575A-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzers Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	11,751Expected 2026/11/06	Cut Tape $3.06 $2.41 $2.19 $2.05 View Reel $1.60 $1.91 $1.86 $1.60 $1.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Buzzers & Audio Indicators - Board Mount Piezo Indicator IP154012-1 DB Unlimited 1: $4.61 240In Stock	Mfr. Part No. IP154012-1 Mouser Part No 497-IP154012-1	DB Unlimited	Buzzers & Audio Indicators - Board Mount Piezo Indicator	Datasheet	240In Stock	$4.61 $3.52 $3.28 $3.01 View $2.93 $2.55 $2.49 $2.42	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer TP174003-1 DB Unlimited 1: $1.76 660In Stock	Mfr. Part No. TP174003-1 Mouser Part No 497-TP174003-1	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	660In Stock	$1.76 $1.41 $1.26 $1.16 View $1.08 $0.887 $0.851	Min.: 1 Mult.: 1
Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire SMT-0440-T-R PUI Audio 1: $4.41 10,405Expected 2027/01/22	Mfr. Part No. SMT-0440-T-R Mouser Part No 665-SMT-0440-T-R	PUI Audio	Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire Learn More about PUI Audio puiaudio smt 0440 series	Datasheet	10,405Expected 2027/01/22	Cut Tape $4.41 $3.40 $3.07 $2.80 View Reel $2.19 $2.70 $2.40 $2.21 $2.19 $2.19 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Buzzers & Audio Indicators - Board Mount 4 DB 4.0 KHZ PKLCS1212E4001-R1 Murata Electronics 1: $1.24 118,150On Order End of Life	Mfr. Part No. PKLCS1212E4001-R1 Mouser Part No 81-PKLCS1212E4001 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 4 DB 4.0 KHZ	Datasheet	118,150On Order On Order Ship Dates Mfr. No: PKLCS1212E4001-R1 Stock: 0 On Order: 66,150 Expected 2026/11/10 52,000 Expected 2026/11/30 Factory Lead Time: 10 Weeks	Cut Tape $1.24 $0.943 $0.851 $0.79 Reel $0.536 View $0.711 $0.672 $0.618 $0.518 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount 65 DB 4.0 KHZ PKMCS0909E4000-R1 Murata Electronics 1: $1.05 87,185On Order End of Life	Mfr. Part No. PKMCS0909E4000-R1 Mouser Part No 81-PKMCS0909E4000-R1 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 65 DB 4.0 KHZ	Datasheet	87,185On Order On Order Ship Dates Mfr. No: PKMCS0909E4000-R1 Stock: 0 On Order: 71,185 Expected 2027/01/04 16,000 Expected 2027/01/29 Factory Lead Time: 10 Weeks	Cut Tape $1.05 $0.798 $0.72 $0.668 Reel $0.448 View $0.619 $0.571 $0.523 $0.448 $0.442 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element CEB-1213-L100 Same Sky 1: $1.26 4,000Expected 2026/12/04	Mfr. Part No. CEB-1213-L100 Mouser Part No 179-CEB-1213-L100	Same Sky	Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element Learn More about Same Sky cui piezoelectric diaphragms	Datasheet	4,000Expected 2026/12/04	$1.26 $0.961 $0.868 $0.804 View $0.747 $0.688 $0.629 $0.586 $0.512	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 16 mm, 3 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer CMT-1604-SMT-TR Same Sky 1: $2.99 2,945Expected 2026/12/04	Mfr. Part No. CMT-1604-SMT-TR Mouser Part No 490-CMT-1604-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount 16 mm, 3 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer Learn More about Same Sky cui buzzers	Datasheet	2,945Expected 2026/12/04	Cut Tape $2.99 $2.23 $1.99 $1.87 Reel $1.26 View $1.69 $1.47 $1.45 $1.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount 17 mm, 12 Vdc, 90 dB, Surface Mount, Driving Circuit, Piezo Audio Indicator Buzzer CPI-1762-90-SMT-TR Same Sky 1: $3.27 1,445Expected 2027/02/03	Mfr. Part No. CPI-1762-90-SMT-TR Mouser Part No 490-CPI-1762-90SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 17 mm, 12 Vdc, 90 dB, Surface Mount, Driving Circuit, Piezo Audio Indicator Buzzer Learn More about Same Sky cui inc cpi buzzer indicators	Datasheet	1,445Expected 2027/02/03	Cut Tape $3.27 $2.61 $2.38 $2.22 Reel $1.90 View $2.07 $2.06 $1.72	Min.: 1 Mult.: 1 : 400
Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 4kHz 9V TH CPT-1255C-090 Same Sky 1: $1.44 4,094Expected 2027/01/08	Mfr. Part No. CPT-1255C-090 Mouser Part No 490-CPT-1255C-090	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzer 12mm rnd 4kHz 9V TH Learn More about Same Sky cui buzzers	Datasheet	4,094Expected 2027/01/08	$1.44 $1.10 $0.984 $0.90 View $0.854 $0.759 $0.699 $0.651 $0.577	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 87 DB 4.0 KHZ 12NF PKM22EPPH4001-B0 Murata Electronics 1: $0.661 5,705Expected 2026/11/24 End of Life	Mfr. Part No. PKM22EPPH4001-B0 Mouser Part No 81-PKM22EPPH4001-B0 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 87 DB 4.0 KHZ 12NF	Datasheet	5,705Expected 2026/11/24	$0.661 $0.418 $0.401 $0.379 View $0.354 $0.351 $0.313 $0.291 $0.285	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 17 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer CPE-1785 Same Sky 1: $1.97 1,500Expected 2026/11/13	Mfr. Part No. CPE-1785 Mouser Part No 490-CPE-1785	Same Sky	Buzzers & Audio Indicators - Board Mount 17 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui buzzers	Datasheet	1,500Expected 2026/11/13	$1.97 $1.54 $1.35 $1.26 View $1.21 $1.14 $1.07 $0.954 $0.925	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-147-85T Same Sky 1: $2.69 1,000Expected 2026/12/11	Mfr. Part No. CPT-147-85T Mouser Part No 490-CPT-147-85T	Same Sky	Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	1,000Expected 2026/12/11	$2.69 $2.05 $1.84 $1.71 View $1.57 $1.40 $1.33 $1.22 $1.16	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 92 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-2475-92T Same Sky 1: $1.67 600Expected 2026/12/25	Mfr. Part No. CPT-2475-92T Mouser Part No 490-CPT-2475-92T	Same Sky	Buzzers & Audio Indicators - Board Mount 24 mm, 10 Vp-p, 92 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	600Expected 2026/12/25	$1.67 $1.29 $1.15 $1.04 View $0.971 $0.878 $0.793 $0.729 $0.677	Min.: 1 Mult.: 1

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