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4 kHz Audio Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Buzzers & Audio Indicators - Board Mount buzzer, 12 mm x 6.8 mm deep, P, 3 V, 78 dB, Through Hole, Audio Transducer CPT-1206-3TH-T Same Sky 1: $0.734 969In Stock 2,000On Order New Product	Mfr. Part No. CPT-1206-3TH-T Mouser Part No 179-CPT-1206-3TH-T New Product	Same Sky	Buzzers & Audio Indicators - Board Mount buzzer, 12 mm x 6.8 mm deep, P, 3 V, 78 dB, Through Hole, Audio Transducer Learn More about Same Sky cui buzzers	Datasheet	969In Stock 2,000On Order On Order Ship Dates Mfr. No: CPT-1206-3TH-T Stock: 969 Can Dispatch Immediately On Order: 1,000 Expected 13/11/2026 1,000 Expected 4/12/2026 Factory Lead Time: 15 Weeks	$0.734 $0.585 $0.54 $0.509 View $0.469 $0.423 $0.392 $0.364 $0.311	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount buzzer, 12.5 mm x 7 mm deep, P, 3 V, 75 dB, Through Hole, Audio Transducer CPT-1207-3TH Same Sky 1: $0.639 3,511In Stock 500On Order New Product	Mfr. Part No. CPT-1207-3TH Mouser Part No 179-CPT-1207-3TH New Product	Same Sky	Buzzers & Audio Indicators - Board Mount buzzer, 12.5 mm x 7 mm deep, P, 3 V, 75 dB, Through Hole, Audio Transducer Learn More about Same Sky cui buzzers	Datasheet	3,511In Stock 500On Order	$0.639 $0.541 $0.514 $0.492 View $0.446 $0.401 $0.379 $0.352 $0.303	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount buzzer, 22 mm x 12.2 mm deep, P, 3 V, 90 dB, Through Hole, Audio Transducer CPT-2212-3TH Same Sky 1: $1.43 1,995In Stock New Product	Mfr. Part No. CPT-2212-3TH Mouser Part No 179-CPT-2212-3TH New Product	Same Sky	Buzzers & Audio Indicators - Board Mount buzzer, 22 mm x 12.2 mm deep, P, 3 V, 90 dB, Through Hole, Audio Transducer Learn More about Same Sky cui buzzers	Datasheet	1,995In Stock	$1.43 $1.17 $1.06 $0.945 View $0.885 $0.82 $0.762 $0.707 $0.617	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 25mm green lighted piezo indicat 4000hz 94db 12v 20ma rnd waterproof panel mount LAI-2540-PG-WP PUI Audio 1: $21.66 118In Stock New Product	Mfr. Part No. LAI-2540-PG-WP Mouser Part No 665-LAI-2540-PG-WP New Product	PUI Audio	Buzzers & Audio Indicators - Board Mount 25mm green lighted piezo indicat 4000hz 94db 12v 20ma rnd waterproof panel mount Learn More about PUI Audio lai buzzers	Datasheet	118In Stock	$21.66 $16.92 $15.38 $14.33 $13.94	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, General Tone Medical Speaker CPIM-4410-80T Same Sky 1: $30.18 172In Stock 504Expected 30/10/2026	Mfr. Part No. CPIM-4410-80T Mouser Part No 179-CPIM-4410-80T	Same Sky	Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, General Tone Medical Speaker Learn More about Same Sky cui cpim medical buzzers	Datasheet	172In Stock 504Expected 30/10/2026	$30.18 $23.39 $21.24 $19.56 View $18.24 $17.58	Min.: 1 Mult.: 1
Speakers & Transducers 9.0 mm square 1.9 mm deep P 4.0 kHz 3 V SMT no driving circuit T&R package B CPT-9019B-SMT-TR Same Sky 1: $1.70 17,837In Stock	Mfr. Part No. CPT-9019B-SMT-TR Mouser Part No 179-CPT-9019B-SMT-TR	Same Sky	Speakers & Transducers 9.0 mm square 1.9 mm deep P 4.0 kHz 3 V SMT no driving circuit T&R package B Learn More about Same Sky cui inc cpt piezo transducers	Datasheet	17,837In Stock	Cut Tape $1.70 $1.29 $1.16 $1.07 Reel $0.698 View $0.996 $0.911 $0.801 $0.698 $0.67	Min.: 1 Mult.: 1 : 2,000
Buzzers & Audio Indicators - Board Mount 5 mm, 3 Vo-p, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer CMT-0525-75-SMT-TR Same Sky 1: $3.21 13,106In Stock	Mfr. Part No. CMT-0525-75-SMT-TR Mouser Part No 490-CMT-0525-75SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 5 mm, 3 Vo-p, 75 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	13,106In Stock	Cut Tape $3.21 $2.52 $2.30 $2.14 Reel $1.55 View $2.00 $1.82 $1.75 $1.55 $1.54 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Buzzers & Audio Indicators - Board Mount 8.5 mm, 5 Vo-p, 100 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer CMT-8504-100-SMT-TR Same Sky 1: $2.92 19,193In Stock 40,000Expected 20/11/2026	Mfr. Part No. CMT-8504-100-SMT-TR Mouser Part No 490-CMT-8504100SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 8.5 mm, 5 Vo-p, 100 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer Learn More about Same Sky cui magnetic piezo micro buzzers	Datasheet	19,193In Stock 40,000Expected 20/11/2026	Cut Tape $2.92 $2.23 $2.01 $1.86 Reel $1.20 View $1.73 $1.44 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Speakers & Transducers EM 70dB 4000Hz 3 v6k Top Fire SMT-0440-T-R PUI Audio 1: $6.00 8,415In Stock 12,000Expected 22/1/2027	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	8,415In Stock 12,000Expected 22/1/2027	Cut Tape $6.00 $4.62 $4.18 $3.81 View Reel $2.98 $3.67 $3.26 $3.01 $2.98 $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ PKLCS1212E40A1-R1 Murata Electronics 1: $1.78 27,973In Stock End of Life	Mfr. Part No. PKLCS1212E40A1-R1 Mouser Part No 81-PKLCS1212E40A1-R1 End of Life	Murata Electronics	Buzzers & Audio Indicators - Board Mount 75 DB 4.0 KHZ	Datasheet	27,973In Stock	Cut Tape $1.78 $1.36 $1.23 $1.14 Reel $0.762 View $1.05 $0.964 $0.888 $0.725 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount 22 mm, 5 Vdc, 90 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-2207-90T Same Sky 1: $2.31 435In Stock	Mfr. Part No. CPT-2207-90T Mouser Part No 179-CPT-2207-90T	Same Sky	Buzzers & Audio Indicators - Board Mount 22 mm, 5 Vdc, 90 dB, Through Hole, Piezo Audio Transducer Buzzer Learn More about Same Sky cui devices illuminated buzzers	Datasheet	435In Stock	$2.31 $1.71 $1.62 $1.56 View $1.46 $1.15 $1.07 $1.00 $0.962	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount EM Buzzer 4000Hz 5VAC, 87dBA AD-8505-PQ1-1 AATC 1: $2.27 1In Stock 2,000On Order	Mfr. Part No. AD-8505-PQ1-1 Mouser Part No 253-AD8505PQ11	AATC	Buzzers & Audio Indicators - Board Mount EM Buzzer 4000Hz 5VAC, 87dBA	Datasheet	1In Stock 2,000On Order On Order Ship Dates Mfr. No: AD-8505-PQ1-1 Stock: 1 Can Dispatch Immediately On Order: 1,000 Expected 30/12/2026 1,000 Expected 25/1/2027 Factory Lead Time: 14 Weeks	Cut Tape $2.27 $2.05 $1.93 $1.65 Reel $1.12 View $1.55 $1.35 $1.05 $1.02	Min.: 1 Mult.: 1 : 1,000
Buzzers & Audio Indicators - Board Mount 12V 80dBA 4000Hz AI-1440-TWT-12V-R PUI Audio 1: $4.92 1,755In Stock 2,900On Order	Mfr. Part No. AI-1440-TWT-12V-R Mouser Part No 665-AI-1440TWT12VR	PUI Audio	Buzzers & Audio Indicators - Board Mount 12V 80dBA 4000Hz	Datasheet	1,755In Stock 2,900On Order	$4.92 $3.75 $3.39 $3.14 View $2.90 $2.72	Min.: 1 Mult.: 1
Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire SMT-0440-S-R PUI Audio 1: $5.83 3,398In Stock	Mfr. Part No. SMT-0440-S-R Mouser Part No 665-SMT-0440-S-R	PUI Audio	Speakers & Transducers EM 70dB 4000Hz 3 v6k Side Fire Learn More about PUI Audio puiaudio smt 0440 series	Datasheet	3,398In Stock	Cut Tape $5.83 $4.46 $4.03 $3.71 View Reel $2.98 $3.47 $3.14 $2.98 $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Speakers & Transducers SMD TRANSDUCER 3VP-P 100MA SMT-0540-S-R PUI Audio 1: $4.61 790In Stock 4,000Expected 28/12/2026	Mfr. Part No. SMT-0540-S-R Mouser Part No 665-SMT0540SR	PUI Audio	Speakers & Transducers SMD TRANSDUCER 3VP-P 100MA Learn More about PUI Audio smt transducers	Datasheet	790In Stock 4,000Expected 28/12/2026	Cut Tape $4.61 $3.52 $3.17 $2.94 View Reel $2.53 $2.73 $2.53 $2.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Speakers & Transducers TRANSDUCER 3V0-P 80DB 4000HZ SMT-0540-T-9-R PUI Audio 1: $2.76 6,537In Stock	Mfr. Part No. SMT-0540-T-9-R Mouser Part No 665-SMT0540T9R	PUI Audio	Speakers & Transducers TRANSDUCER 3V0-P 80DB 4000HZ Learn More about PUI Audio smt transducers	Datasheet	6,537In Stock	Cut Tape $2.76 $2.09 $1.89 $1.75 View Reel $1.39 $1.62 $1.47 $1.39 $1.39	Min.: 1 Mult.: 1 : 2,500
Speakers & Transducers TRANSDUCER 3VP-P 75DB 4000HZ SMTB-1240-S-R PUI Audio 1: $2.38 1,997In Stock	Mfr. Part No. SMTB-1240-S-R Mouser Part No 665-SMTB1240SR	PUI Audio	Speakers & Transducers TRANSDUCER 3VP-P 75DB 4000HZ Learn More about PUI Audio smt transducers	Datasheet	1,997In Stock	Cut Tape $2.38 $1.81 $1.63 $1.51 View Reel $1.07 $1.40 $1.26 $1.13 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Microphones -52 Sens, Flat Rsp. -100dB Noise output NR-23160-000 Knowles 1: $43.51 125In Stock	Mfr. Part No. NR-23160-000 Mouser Part No 721-NR-23160-000	Knowles	Microphones -52 Sens, Flat Rsp. -100dB Noise output Learn More about Knowles subminiature performance microphones	Datasheet	125In Stock	$43.51 $33.95 $30.87 $28.78 View $27.16 $26.14 Quote	Min.: 1 Mult.: 1
Microphones -52 Sens, Flat Resp Omni 25dB -100dB WP-23502-000 Knowles 1: $59.27 179In Stock 100Expected 4/12/2026	Mfr. Part No. WP-23502-000 Mouser Part No 721-WP-23502-000	Knowles	Microphones -52 Sens, Flat Resp Omni 25dB -100dB Learn More about Knowles wp series mics	Datasheet	179In Stock 100Expected 4/12/2026	$59.27 $45.45 $41.13 $38.26 View $37.51 $36.88 Quote	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount Round 12.2mmx6.5mm 4kHz Vin=3V PS1240P02BT TDK 1: $0.993 8,983In Stock 45,000Expected 16/12/2026	Mfr. Part No. PS1240P02BT Mouser Part No 810-PS1240P02BT	TDK	Buzzers & Audio Indicators - Board Mount Round 12.2mmx6.5mm 4kHz Vin=3V Learn More about TDK ps piezoelectric buzzer	Datasheet	8,983In Stock 45,000Expected 16/12/2026	$0.993 $0.615 $0.513 $0.476 Reel $0.388 View $0.423 $0.374	Min.: 1 Mult.: 1 : 2,500
Buzzers & Audio Indicators - Board Mount Round 12.2mmx3.5mm 4kHz Vin=3V PS1240P02CT3 TDK 1: $1.12 15,323In Stock	Mfr. Part No. PS1240P02CT3 Mouser Part No 810-PS1240P02CT3	TDK	Buzzers & Audio Indicators - Board Mount Round 12.2mmx3.5mm 4kHz Vin=3V Learn More about TDK ps piezoelectric buzzer	Datasheet	15,323In Stock	$1.12 $0.694 $0.579 $0.537 Reel $0.437 View $0.479 $0.423 $0.422	Min.: 1 Mult.: 1 : 2,500
Buzzers & Audio Indicators - Board Mount Round 14mmx8mm 4kHz Vin=3V PS1440P02BT TDK 1: $1.33 14,434In Stock	Mfr. Part No. PS1440P02BT Mouser Part No 810-PS1440P02BT	TDK	Buzzers & Audio Indicators - Board Mount Round 14mmx8mm 4kHz Vin=3V Learn More about TDK ps piezoelectric buzzer	Datasheet	14,434In Stock	$1.33 $0.831 $0.67 $0.622 $0.545 Reel $0.525	Min.: 1 Mult.: 1 : 1,750
Buzzers & Audio Indicators - Board Mount With not internal oscillator PS1740P02E TDK 1: $1.37 8,624In Stock	Mfr. Part No. PS1740P02E Mouser Part No 810-PS1740P02E	TDK	Buzzers & Audio Indicators - Board Mount With not internal oscillator Learn More about TDK ps piezoelectric buzzer	Datasheet	8,624In Stock	$1.37 $0.854 $0.669 $0.662 View $0.59 $0.589 $0.511	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element CEB-1213 Same Sky 1: $1.14 3,928In Stock	Mfr. Part No. CEB-1213 Mouser Part No 179-CEB-1213	Same Sky	Buzzers & Audio Indicators - Board Mount 12x.13mm Piezo element Learn More about Same Sky cui piezoelectric diaphragms	Datasheet	3,928In Stock	$1.14 $0.858 $0.787 $0.736 View $0.685 $0.62 $0.575 $0.462 $0.43	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 16mm, Piezo, 25V, SMT CPT-1626-70-SMT-TR Same Sky 1: $2.98 649In Stock	Mfr. Part No. CPT-1626-70-SMT-TR Mouser Part No 179-CPT-1626-70SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 16mm, Piezo, 25V, SMT Learn More about Same Sky cui buzzers	Datasheet	649In Stock	Cut Tape $2.98 $2.34 $2.14 $1.99 View Reel $1.41 $1.85 $1.74 $1.62 $1.41	Min.: 1 Mult.: 1 : 800

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