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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.
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA FB-BW-30335-000 Knowles 1: $95.49 331In Stock	Mfr. Part No. FB-BW-30335-000 Mouser Part No 721-FB-BW-30335-000	Knowles	Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA	Datasheet	331In Stock	$95.49 $73.51 $65.59 $64.84 View $64.74 Quote	Min.: 1 Mult.: 1
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: $1.54 1,151In Stock New Product	Mfr. Part No. CPT-1775-3TH Mouser Part No 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	1,151In Stock	$1.54 $1.17 $1.06 $0.981 View $0.91 $0.839 $0.768 $0.715 $0.624	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Ventilator Tone Medical Speaker CPIM-4410-80V Same Sky 1: $29.08 398In Stock	Mfr. Part No. CPIM-4410-80V Mouser Part No 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	$29.08 $22.54 $20.51 $18.74 View $17.45 $16.59	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 9x9mm Piezo Buzzer Piezoelectric signal transmitter for devices + applications 3580 Visaton 1: $3.45 15,036In Stock	Mfr. Part No. 3580 Mouser Part No 243-PB9.9-3V	Visaton	Buzzers & Audio Indicators - Board Mount 9x9mm Piezo Buzzer Piezoelectric signal transmitter for devices + applications	Datasheet	15,036In Stock	$3.45 $2.67 $2.42 $2.23 View $2.07 $1.89 $1.75 $1.54 $1.50	Min.: 1 Mult.: 1
Speakers & Transducers 3VP-P 100MA GOLD PLATED LEADS SMT-0540-T-7-R PUI Audio 1: $5.66 13,314In Stock	Mfr. Part No. SMT-0540-T-7-R Mouser Part No 665-SMT0540T7R	PUI Audio	Speakers & Transducers 3VP-P 100MA GOLD PLATED LEADS Learn More about PUI Audio smt transducers	Datasheet	13,314In Stock	Cut Tape $5.66 $4.32 $3.90 $3.62 View Reel $2.52 $3.36 $3.09 $2.88 $2.52 $2.52 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: $3.71 412In Stock 2,500Expected 6/11/2026	Mfr. Part No. CMT-0502-03-SMT-TR Mouser Part No 179-CMT-0502-03SMTTR	Same Sky	Buzzers & Audio Indicators - Board Mount 5mmx2mm 3 V, 75 dB, Surface Mount, Transducer Learn More about Same Sky cui buzzers	Datasheet	412In Stock 2,500Expected 6/11/2026	Cut Tape $3.71 $2.79 $2.53 $2.28 Reel $1.59 View $2.14 $1.86 $1.70 $1.59 $1.51	Min.: 1 Mult.: 1 : 2,500
Speakers & Transducers 70 dBA 5Vpp 4000Hz SMT-1640-S-2-R PUI Audio 1: $3.37 1,915In Stock	Mfr. Part No. SMT-1640-S-2-R Mouser Part No 665-SMT-1640-S-2-R	PUI Audio	Speakers & Transducers 70 dBA 5Vpp 4000Hz Learn More about PUI Audio smt transducers	Datasheet	1,915In Stock	Cut Tape $3.37 $2.65 $2.42 $2.26 Reel $1.70 View $2.11 $1.99 $1.90 $1.63 MouseReel Available	Min.: 1 Mult.: 1 : 800
Microphones -54 Sens, Flat Rsp. Noise-Cancelling WP-23501-000 Knowles 1: $57.61 89In Stock	Mfr. Part No. WP-23501-000 Mouser Part No 721-WP-23501-000	Knowles	Microphones -54 Sens, Flat Rsp. Noise-Cancelling Learn More about Knowles wp series mics		89In Stock	$57.61 $43.63 $39.33 $36.56 View $35.52 $35.17	Min.: 1 Mult.: 1
Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ SMT-0440-T-HT-R PUI Audio 1: $4.37 9,088In Stock	Mfr. Part No. SMT-0440-T-HT-R Mouser Part No 665-SMT0440THTR	PUI Audio	Speakers & Transducers TRANSDUCER 3V0-P 70DB 4000HZ Learn More about PUI Audio puiaudio smt 0440 series	Datasheet	9,088In Stock	Cut Tape $4.37 $3.33 $3.01 $2.71 View Reel $1.86 $2.52 $2.34 $2.14 $1.88 $1.86	Min.: 1 Mult.: 1 : 3,000
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Cardiovascular Tone Medical Speaker CPIM-4410-80C Same Sky 1: $29.08 437In Stock	Mfr. Part No. CPIM-4410-80C Mouser Part No 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	$29.08 $22.54 $20.51 $18.74 View $17.45 $16.59	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 5Vdc, 90dB, Oxygen Tone Medical Speaker CPIM-4410-80Y Same Sky 1: $29.08 444In Stock	Mfr. Part No. CPIM-4410-80Y Mouser Part No 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	$29.08 $22.54 $20.51 $18.74 View $17.45 $16.59	Min.: 1 Mult.: 1
Speakers & Transducers EM 74dBA 4KHz 3Vpp SMT-0540-T-2-R PUI Audio 1: $3.94 2,242In Stock	Mfr. Part No. SMT-0540-T-2-R Mouser Part No 665-SMT0540T2R	PUI Audio	Speakers & Transducers EM 74dBA 4KHz 3Vpp Learn More about PUI Audio smt transducers	Datasheet	2,242In Stock	Cut Tape $3.94 $3.26 $3.05 $2.90 Reel $2.30 View $2.77 $2.53 $2.48 $2.30 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Speakers & Transducers TRANSDUCER 3VP-P 78DB 4000HZ SMT-0540-T-10-R PUI Audio 1: $5.02 2,012In Stock	Mfr. Part No. SMT-0540-T-10-R Mouser Part No 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	2,012In Stock	Cut Tape $5.02 $3.84 $3.45 $3.18 Reel $2.20 View $2.95 $2.69 $2.49 $2.20 $2.19	Min.: 1 Mult.: 1 : 2,000
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: $5.26 5,946In Stock	Mfr. Part No. CSS-0575B-SMT-TR Mouser Part No 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 $5.26 $4.03 $3.63 $3.36 Reel $2.33 View $3.11 $2.79 $2.62 $2.33 $2.31	Min.: 1 Mult.: 1 : 2,500
Buzzers & Audio Indicators - Board Mount INDICATOR 24VDC 88DB 4000HZ AI-1440-TWT-24V-3-R PUI Audio 1: $2.38 2,079In Stock	Mfr. Part No. AI-1440-TWT-24V-3-R Mouser Part No 665-AI1440TWT24V3R	PUI Audio	Buzzers & Audio Indicators - Board Mount INDICATOR 24VDC 88DB 4000HZ	Datasheet	2,079In Stock	$2.38 $1.81 $1.63 $1.51 View $1.36 $1.23 $1.16 $1.08 $0.934	Min.: 1 Mult.: 1
Speakers & Transducers SMT Micro 3mmX3mm Transdcr,500Hz-10kHz SMT-0340-T-R PUI Audio 1: $5.29 3,024In Stock	Mfr. Part No. SMT-0340-T-R Mouser Part No 665-SMT-0340-T-R	PUI Audio	Speakers & Transducers SMT Micro 3mmX3mm Transdcr,500Hz-10kHz Learn More about PUI Audio smt 0340 micro transducer	Datasheet	3,024In Stock	Cut Tape $5.29 $4.16 $3.73 $3.37 View Reel $2.33 $3.13 $2.90 $2.64 $2.45 $2.33	Min.: 1 Mult.: 1 : 3,000
Buzzers & Audio Indicators - Board Mount Buzzers CMI-1240-SMT Same Sky 1: $6.99 3,329In Stock	Mfr. Part No. CMI-1240-SMT Mouser Part No 490-CMI-1240-SMT	Same Sky	Buzzers & Audio Indicators - Board Mount Buzzers Learn More about Same Sky cui buzzers	Datasheet	3,329In Stock	$6.99 $4.73 $4.47 $4.15 View $4.08 $3.70 $3.39 $3.30 $3.22	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount 14 mm, 10 Vp-p, 85 dB, Through Hole, Piezo Audio Transducer Buzzer CPT-1404-85T Same Sky 1: $1.59 4,347In Stock	Mfr. Part No. CPT-1404-85T Mouser Part No 490-CPT-1404-85T	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 cpi buzzer indicators	Datasheet	4,347In Stock	$1.59 $1.21 $1.09 $1.00 View $0.928 $0.823 $0.717 $0.677 $0.613	Min.: 1 Mult.: 1
Speakers & Transducers .5W 8 OHM 86DBA 500HZ MYLAR AS02008MR-R PUI Audio 1: $4.26 565In Stock	Mfr. Part No. AS02008MR-R Mouser Part No 665-AS02008MRR	PUI Audio	Speakers & Transducers .5W 8 OHM 86DBA 500HZ MYLAR	Datasheet	565In Stock	$4.26 $3.13 $2.77 $2.46 View $2.19 $2.07 $1.94 $1.88 $1.73	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: $1.44 3,065In Stock	Mfr. Part No. CPT-1368-80WT Mouser Part No 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	3,065In Stock	$1.44 $1.09 $0.985 $0.913 View $0.845 $0.768 $0.713 $0.622 $0.575	Min.: 1 Mult.: 1
Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3V 12MM SMD PST1240P02 TDK 1: $1.69 3,804In Stock New Product	Mfr. Part No. PST1240P02 Mouser Part No 810-PST1240P02 New Product	TDK	Buzzers & Audio Indicators - Board Mount BUZZER PIEZO 3V 12MM SMD	Datasheet	3,804In Stock	Cut Tape $1.69 $1.06 $0.885 $0.821 View Reel $0.628 $0.711 $0.683 $0.628 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Speakers & Transducers IEC SPKR ALARM 95DB GENERAL SBS12M1PC Mallory Sonalert 1: $49.86 403In Stock	Mfr. Part No. SBS12M1PC Mouser Part No 539-SBS12M1PC	Mallory Sonalert	Speakers & Transducers IEC SPKR ALARM 95DB GENERAL Learn More about Mallory Sonalert medical alarm	Datasheet	403In Stock	$49.86 $47.86 $34.92 $27.76	Min.: 1 Mult.: 1
Speakers & Transducers Balanced Armature Speaker BK-21610-000 Knowles 1: $42.58 81In Stock	Mfr. Part No. BK-21610-000 Mouser Part No 721-BK-21610-000	Knowles	Speakers & Transducers Balanced Armature Speaker	Datasheet	81In Stock	$42.58 $32.86 $29.78 $27.77 View $25.91 $24.87 Quote	Min.: 1 Mult.: 1
Speakers & Transducers Piezo Transducer TP224012-1 DB Unlimited 1: $4.91 1,266In Stock	Mfr. Part No. TP224012-1 Mouser Part No 497-TP224012-1	DB Unlimited	Speakers & Transducers Piezo Transducer Learn More about DB Unlimited transducers	Datasheet	1,266In Stock	Cut Tape $4.91 $3.56 $3.17 $2.92 Reel $2.48 View $2.43 $2.20 $2.07 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 100
Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT NR-25994-000 Knowles 1: $30.80 96In Stock	Mfr. Part No. NR-25994-000 Mouser Part No 721-NR-25994-000	Knowles	Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT	Datasheet	96In Stock	$30.80 $23.22 $21.04 $19.62 View $18.32 $18.28	Min.: 1 Mult.: 1

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