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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, 16.9 mm square, 7.8 mm deep, P, 4 kHz, 12 V, SMT, driving circuit, tape and reel CMI-1240-SMT-TR Same Sky 1: $4.44 56In Stock 2,560On Order	Mfr. Part No. CMI-1240-SMT-TR Mouser Part No 490-CMI-1240-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount buzzer, 16.9 mm square, 7.8 mm deep, P, 4 kHz, 12 V, SMT, driving circuit, tape and reel	Datasheet	56In Stock 2,560On Order On Order Ship Dates Mfr. No: CMI-1240-SMT-TR Stock: 56 Can Dispatch Immediately On Order: 1,280 Expected 25/01/2027 1,280 Expected 23/02/2027 Factory Lead Time: 17 Weeks	Cut Tape $4.44 $3.64 $3.39 $3.16 Reel $2.60 View $2.93 $2.31 $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 320
Buzzers & Audio Indicators - Board Mount Buzzers CMT-1203-SMT-TR Same Sky 1: $2.14 831In Stock 6,000On Order	Mfr. Part No. CMT-1203-SMT-TR Mouser Part No 490-CMT-1203-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzers Learn More about Same Sky cui buzzers	Datasheet	831In Stock 6,000On Order On Order Ship Dates Mfr. No: CMT-1203-SMT-TR Stock: 831 Can Dispatch Immediately On Order: 3,000 Expected 01/02/2027 3,000 Expected 05/02/2027 Factory Lead Time: 16 Weeks	Cut Tape $2.14 $1.68 $1.53 $1.43 Reel $1.11 View $1.33 $1.23 $1.18 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount Buzzers CMT-1603-SMT-TR Same Sky 1: $2.46 487In Stock 9,000On Order	Mfr. Part No. CMT-1603-SMT-TR Mouser Part No 490-CMT-1603-SMT-TR	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzers Learn More about Same Sky cui buzzers	Datasheet	487In Stock 9,000On Order On Order Ship Dates Mfr. No: CMT-1603-SMT-TR Stock: 487 Can Dispatch Immediately On Order: 4,000 Expected 04/12/2026 5,000 Expected 19/02/2027 Factory Lead Time: 17 Weeks	Cut Tape $2.46 $1.87 $1.69 $1.56 View Reel $1.02 $1.45 $1.31 $1.23 $1.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount 3.2 mm, 3 Vo-p, 65 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer CMT-322-65-SMT-TR Same Sky 1: $2.88 417In Stock 2,000On Order	Mfr. Part No. CMT-322-65-SMT-TR Mouser Part No 490-CMT-322-65-SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 3.2 mm, 3 Vo-p, 65 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer Learn More about Same Sky cui inc cmt buzzer transducers	Datasheet	417In Stock 2,000On Order On Order Ship Dates Mfr. No: CMT-322-65-SMT-TR Stock: 417 Can Dispatch Immediately On Order: 1,000 Expected 28/01/2027 1,000 Expected 05/02/2027 Factory Lead Time: 18 Weeks	Cut Tape $2.88 $2.29 $2.11 $1.96 View Reel $1.47 $1.86 $1.81 $1.75 $1.47	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount Buzzer 4mm sq 4kHz 3V SMT CMT-4023S-SMT-TR Same Sky 1: $3.91 490In Stock 21,000On 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	490In Stock 21,000On Order On Order Ship Dates Mfr. No: CMT-4023S-SMT-TR Stock: 490 Can Dispatch Immediately On Order: 6,000 Expected 04/12/2026 6,000 Expected 05/02/2027 9,000 Expected 22/02/2027 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 13.7 mm, 10 Vp-p, 80 dB, 4.0 kHz, Through Hole, Sealed, Piezo Audio Transducer Buzzer CPE-164 Same Sky 1: $2.53 776In Stock	Mfr. Part No. CPE-164 Mouser Part No 490-CPE-164	Same Sky	Buzzers & Audio Indicators - Board Mount 13.7 mm, 10 Vp-p, 80 dB, 4.0 kHz, Through Hole, Sealed, Piezo Audio Transducer Buzzer Learn More about Same Sky cui buzzers	Datasheet	776In Stock	$2.53 $1.93 $1.74 $1.61 View $1.53 $1.35 $1.22 $1.12 $1.04	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 22.1 mm, 10 Vp-p, 84 dB, 4.0 kHz, Through Hole, Piezo Audio Transducer Buzzer CPE-813 Same Sky 1: $2.01 765In Stock	Mfr. Part No. CPE-813 Mouser Part No 490-CPE-813	Same Sky	Buzzers & Audio Indicators - Board Mount 22.1 mm, 10 Vp-p, 84 dB, 4.0 kHz, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui buzzers	Datasheet	765In Stock	$2.01 $1.53 $1.38 $1.23 View $1.18 $1.07 $0.876 $0.875 $0.805	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 13.8 mm, 12 Vdc, 80 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer CPI-1375-80T Same Sky 1: $2.05 793In Stock	Mfr. Part No. CPI-1375-80T Mouser Part No 490-CPI-1375-80T	Same Sky	Buzzers & Audio Indicators - Board Mount 13.8 mm, 12 Vdc, 80 dB, Through Hole, Driving Circuit, Piezo Audio Indicator Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	793In Stock	$2.05 $1.58 $1.40 $1.33 View $1.25 $1.06 $0.968 $0.899 $0.812	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 22.1 mm, 12 Vdc, 95 dB, Surface Mount, Driving Circuit, Piezo Audio Indicator Buzzer CPI-2207-95-SMT-TR Same Sky 1: $3.62 432In Stock	Mfr. Part No. CPI-2207-95-SMT-TR Mouser Part No 490-CPI-2207-95SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 22.1 mm, 12 Vdc, 95 dB, Surface Mount, Driving Circuit, Piezo Audio Indicator Buzzer Learn More about Same Sky cui inc cpi buzzer indicators	Datasheet	432In Stock	Cut Tape $3.62 $2.85 $2.60 $2.42 Reel $2.23 View $2.26 $1.94 $1.83	Min.: 1 Mult.: 1 : 300
Buzzers & Audio Indicators - Industrial 33 mm, 24 Vp-p, 90 dB, Wire Leads, Piezo Audio Transducer Buzzer CPS-3314-90L095 Same Sky 1: $3.01 92In Stock	Mfr. Part No. CPS-3314-90L095 Mouser Part No 490-CPS-3314-90L095	Same Sky	Buzzers & Audio Indicators - Industrial 33 mm, 24 Vp-p, 90 dB, Wire Leads, Piezo Audio Transducer Buzzer Learn More about Same Sky cui devices sirens	Datasheet	92In Stock	$3.01 $2.20 $1.98 $1.83 View $1.52 $1.46 $1.37 $1.28 $1.18	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-14146-80T Same Sky 1: $0.90 656In Stock	Mfr. Part No. CPT-14146-80T Mouser Part No 490-CPT-14146-80T	Same Sky	Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	656In Stock	$0.90 $0.678 $0.612 $0.565 View $0.522 $0.406 $0.344	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 16.5 mm, 12 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-1667-85T Same Sky 1: $1.19 228In Stock	Mfr. Part No. CPT-1667-85T Mouser Part No 490-CPT-1667-85T	Same Sky	Buzzers & Audio Indicators - Board Mount 16.5 mm, 12 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	228In Stock	$1.19 $0.897 $0.808 $0.782 View $0.723 $0.653 $0.591 $0.533 $0.469	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 20 mm, 3 Vp-p, 75 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer CPT-2016-75-SMT-TR Same Sky 1: $1.76 695In Stock 800Expected 20/11/2026	Mfr. Part No. CPT-2016-75-SMT-TR Mouser Part No 490-CPT-2016-75SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 20 mm, 3 Vp-p, 75 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	695In Stock 800Expected 20/11/2026	Cut Tape $1.76 $1.38 $1.26 $1.17 View Reel $0.815 $1.09 $0.998 $0.915 $0.815	Min.: 1 Mult.: 1 : 800
Buzzers & Audio Indicators - Board Mount 22 mm, 10 Vp-p, 84 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-2207-84T Same Sky 1: $1.25 775In Stock	Mfr. Part No. CPT-2207-84T Mouser Part No 490-CPT-2207-84T	Same Sky	Buzzers & Audio Indicators - Board Mount 22 mm, 10 Vp-p, 84 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	775In Stock	$1.25 $0.938 $0.846 $0.783 View $0.726 $0.665 $0.60 $0.556 $0.487	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 22.1 mm, 12 Vp-p, 95 dB, Surface Mount, Piezo Audio Transducer Buzzer CPT-2207-95-SMT-TR Same Sky 1: $3.31 534In Stock	Mfr. Part No. CPT-2207-95-SMT-TR Mouser Part No 490-CPT-2207-95SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 22.1 mm, 12 Vp-p, 95 dB, Surface Mount, Piezo Audio Transducer Buzzer Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	534In Stock	Cut Tape $3.31 $2.45 $2.18 $1.93 Reel $1.68 View $1.80 $1.52 $1.41 $1.40	Min.: 1 Mult.: 1 : 300
Buzzers & Audio Indicators - Board Mount Buzzer 22mm rnd 4kHz 20V TH CPT-2272C-200 Same Sky 1: $1.18 1,145In Stock	Mfr. Part No. CPT-2272C-200 Mouser Part No 490-CPT-2272C-200	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzer 22mm rnd 4kHz 20V TH Learn More about Same Sky cui buzzers	Datasheet	1,145In Stock	$1.18 $0.926 $0.846 $0.774 View $0.743 $0.696 $0.652 $0.604 $0.544	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial 23 mm, 12 Vp-p, 90 dB, Panel Mount, Piezo Audio Transducer Buzzer CPT-2305-90PM Same Sky 1: $1.77 640In Stock	Mfr. Part No. CPT-2305-90PM Mouser Part No 490-CPT-2305-90PM	Same Sky	Buzzers & Audio Indicators - Industrial 23 mm, 12 Vp-p, 90 dB, Panel Mount, Piezo Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	640In Stock	$1.77 $1.27 $1.21 $1.12 View $0.961 $0.891 $0.854 $0.784 $0.697	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 12 mm, 5 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer CPT-12123-81-SMT-TR Same Sky 1: $2.02 1,483In Stock 2,000Expected 05/02/2027	Mfr. Part No. CPT-12123-81-SMT-TR Mouser Part No 490-CPT1212381SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 12 mm, 5 Vp-p, 81 dB, Surface Mount (SMT), Piezo Audio Transducer Buzzer Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	1,483In Stock 2,000Expected 05/02/2027	Cut Tape $2.02 $1.55 $1.38 $1.28 Reel $0.845 View $1.19 $1.00 $0.933 $0.822	Min.: 1 Mult.: 1 : 1,000
Speakers & Transducers PIEZO CERAMIC BENDER 20MM DIA 4.0KHZ AB2040B-LW100-R PUI Audio 1: $2.08 168In Stock	Mfr. Part No. AB2040B-LW100-R Mouser Part No 665-AB2040BLW100R	PUI Audio	Speakers & Transducers PIEZO CERAMIC BENDER 20MM DIA 4.0KHZ	Datasheet	168In Stock	$2.08 $1.59 $1.42 $1.32 View $1.21 $1.07 $0.997 $0.929 $0.915	Min.: 1 Mult.: 1
Speakers & Transducers PIEZO CERAMIC BENDER 4KHZ 350 OHM AB2040S-LW100-R PUI Audio 1: $1.78 323In Stock	Mfr. Part No. AB2040S-LW100-R Mouser Part No 665-AB2040S-LW100-R	PUI Audio	Speakers & Transducers PIEZO CERAMIC BENDER 4KHZ 350 OHM	Datasheet	323In Stock	$1.78 $1.35 $1.22 $1.13 View $1.03 $0.922 $0.869 $0.80	Min.: 1 Mult.: 1
Speakers & Transducers MYLAR 750-4000Hz ADS02908MR-R PUI Audio 1: $3.77 480In Stock	Mfr. Part No. ADS02908MR-R Mouser Part No 665-ADS02908MRR	PUI Audio	Speakers & Transducers MYLAR 750-4000Hz	Datasheet	480In Stock	$3.77 $2.88 $2.46 $2.28 View $2.18 $1.99 $1.89	Min.: 1 Mult.: 1
Speakers & Transducers PZ 5Vp-p 4000Hz 80dB Top Fire AT-1440-TT-R PUI Audio 1: $3.13 143In Stock	Mfr. Part No. AT-1440-TT-R Mouser Part No 665-AT1440TTR	PUI Audio	Speakers & Transducers PZ 5Vp-p 4000Hz 80dB Top Fire	Datasheet	143In Stock	$3.13 $2.39 $2.16 $1.97 View $1.82 $1.64 $1.54 $1.53	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Industrial 12VDC 260MA 123DBA SIREN XL-5530L-LW300-S-R PUI Audio 1: $25.64 40In Stock	Mfr. Part No. XL-5530L-LW300-S-R Mouser Part No 665-XL5530LLW300SR	PUI Audio	Buzzers & Audio Indicators - Industrial 12VDC 260MA 123DBA SIREN	Datasheet	40In Stock	$25.64 $19.62 $17.78 $16.99	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 78DB AUDIO INDICATORS & ALERTS PKHPS0013E4000-A2 Murata Electronics 1: $0.50 4,805In Stock 14,500Expected 15/12/2026 End of Life	Mfr. Part No. PKHPS0013E4000-A2 Mouser Part No 81-PKHPS0013E4000-A2 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 78DB AUDIO INDICATORS & ALERTS	Datasheet	4,805In Stock 14,500Expected 15/12/2026	Cut Tape $0.50 $0.372 $0.335 $0.314 Reel $0.25 View $0.294 $0.272 $0.205 $0.204	Min.: 1 Mult.: 1 : 500
Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ PKM22EPPH4002-B0 Murata Electronics 1: $0.75 4,467In Stock End of Life	Mfr. Part No. PKM22EPPH4002-B0 Mouser Part No 81-PKM22EPPH4002-B0 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ	Datasheet	4,467In Stock	$0.75 $0.561 $0.514 $0.482 View $0.451 $0.407 $0.355 $0.329 $0.294	Min.: 1 Mult.: 1

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