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Omnidirectional 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.
Microphones 7.0 mm, Omnidirectional, PCB Mount, 2.0 Vdc, Elecret Condenser Microphone CMEJ-0706-42-P Same Sky 1: $0.911 1,067In Stock	Mfr. Part No. CMEJ-0706-42-P Mouser Part No 490-CMEJ-0706-42-P	Same Sky	Microphones 7.0 mm, Omnidirectional, PCB Mount, 2.0 Vdc, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	1,067In Stock	$0.911 $0.69 $0.62 $0.599 View $0.577 $0.562 $0.481 $0.433 $0.349	Min.: 1 Mult.: 1
Microphones 7.0 mm, Omnidirectional, Wire Leads, 2.0 Vdc, Elecret Condenser Microphone CMEJ-0733-25-L070 Same Sky 1: $2.04 20In Stock 1,000Expected 2026/11/06	Mfr. Part No. CMEJ-0733-25-L070 Mouser Part No 490-CMEJ-0733-25L070	Same Sky	Microphones 7.0 mm, Omnidirectional, Wire Leads, 2.0 Vdc, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	20In Stock 1,000Expected 2026/11/06	$2.04 $1.56 $1.38 $1.31 View $1.21 $1.07 $0.983 $0.897 $0.826	Min.: 1 Mult.: 1
Microphones 7.0 mm, Omnidirectional, Wire Leads, 4.5 Vdc, Elecret Condenser Microphone CMEJ-0733-36-L050 Same Sky 1: $2.05 592In Stock	Mfr. Part No. CMEJ-0733-36-L050 Mouser Part No 490-CMEJ-0733-36L050	Same Sky	Microphones 7.0 mm, Omnidirectional, Wire Leads, 4.5 Vdc, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	592In Stock	$2.05 $1.56 $1.40 $1.30 View $1.19 $1.06 $0.986 $0.902 $0.855	Min.: 1 Mult.: 1
Microphones 40 mm Wire Length, Elecret Condenser Microphone CMEJ-4618-38-L040 Same Sky 1: $0.89 1,661In Stock	Mfr. Part No. CMEJ-4618-38-L040 Mouser Part No 490-CMEJ-4618-38L040	Same Sky	Microphones 40 mm Wire Length, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	1,661In Stock	$0.89 $0.716 $0.643 $0.594 View $0.549 $0.486 $0.461 $0.452 $0.362	Min.: 1 Mult.: 1
Microphones 10 mm Wire Length, Elecret Condenser Microphone CMEJ-4618-42-L010 Same Sky 1: $0.67 2,621In Stock	Mfr. Part No. CMEJ-4618-42-L010 Mouser Part No 490-CMEJ-4618-42L010	Same Sky	Microphones 10 mm Wire Length, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	2,621In Stock	$0.67 $0.50 $0.457 $0.423 View $0.39 $0.345 $0.327 $0.314 $0.256	Min.: 1 Mult.: 1
Microphones 15 mm Wire Length, Elecret Condenser Microphone CMEJ-4618-42-L015 Same Sky 1: $0.67 2,220In Stock	Mfr. Part No. CMEJ-4618-42-L015 Mouser Part No 490-CMEJ-4618-42L015	Same Sky	Microphones 15 mm Wire Length, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	2,220In Stock	$0.67 $0.50 $0.457 $0.423 View $0.39 $0.345 $0.326 $0.304 $0.256	Min.: 1 Mult.: 1
Microphones 4.6 mm, Omnidirectional, Wire Leads, 3.0 Vdc, Elecret Condenser Microphone CMEJ-4622-25-L082 Same Sky 1: $2.48 1,137In Stock	Mfr. Part No. CMEJ-4622-25-L082 Mouser Part No 490-CMEJ-4622-25L082	Same Sky	Microphones 4.6 mm, Omnidirectional, Wire Leads, 3.0 Vdc, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	1,137In Stock	$2.48 $1.90 $1.70 $1.54 View $1.45 $1.26 $1.16 $1.12 $1.07	Min.: 1 Mult.: 1
MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT CMM-2718AB-38108-TR Same Sky 1: $1.28 174In Stock 2,000Expected 2026/12/08	Mfr. Part No. CMM-2718AB-38108-TR Mouser Part No 490-CMM2718AB38108TR	Same Sky	MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	174In Stock 2,000Expected 2026/12/08	Cut Tape $1.28 $0.868 $0.795 $0.747 Reel $0.526 View $0.683 $0.63 $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT CMM-2718AB-38308-TR Same Sky 1: $1.24 1,832In Stock	Mfr. Part No. CMM-2718AB-38308-TR Mouser Part No 490-CMM2718AB38308TR	Same Sky	MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	1,832In Stock	Cut Tape $1.24 $0.937 $0.837 $0.776 Reel $0.506 View $0.72 $0.661 $0.608 $0.488 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT CMM-2718AB-38316-TR Same Sky 1: $1.22 1,300In Stock	Mfr. Part No. CMM-2718AB-38316-TR Mouser Part No 490-CMM2718AB38316TR	Same Sky	MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	1,300In Stock	Cut Tape $1.22 $0.923 $0.825 $0.671 Reel $0.499 View $0.623 $0.571 $0.526 $0.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT CMM-2718AT-42308-TR Same Sky 1: $1.24 569In Stock 1,000Expected 2026/12/02	Mfr. Part No. CMM-2718AT-42308-TR Mouser Part No 490-CMM2718AT42308TR	Same Sky	MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	569In Stock 1,000Expected 2026/12/02	Cut Tape $1.24 $0.937 $0.837 $0.776 Reel $0.508 View $0.72 $0.661 $0.608 $0.488 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT CMM-2718AT-42316-TR Same Sky 1: $1.22 1,652In Stock	Mfr. Part No. CMM-2718AT-42316-TR Mouser Part No 490-CMM2718AT42316TR	Same Sky	MEMS Microphones MEMs Microphone 2.75x1.85mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	1,652In Stock	Cut Tape $1.22 $0.923 $0.825 $0.763 Reel $0.501 View $0.708 $0.651 $0.598 $0.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
MEMS Microphones MEMs Microphone 3.76x2.24mm 2Vdc SMT CMM-3729AT-42308-TR Same Sky 1: $1.90 430In Stock 2,523On Order	Mfr. Part No. CMM-3729AT-42308-TR Mouser Part No 490-CMM3729AT42308TR	Same Sky	MEMS Microphones MEMs Microphone 3.76x2.24mm 2Vdc SMT Learn More about Same Sky cui mems microphones	Datasheet	430In Stock 2,523On Order On Order Ship Dates Mfr. No: CMM-3729AT-42308-TR Stock: 430 Can Dispatch Immediately On Order: 523 Expected 2026/11/05 2,000 Expected 2026/12/14 Factory Lead Time: 9 Weeks	Cut Tape $1.90 $1.45 $1.30 $1.20 Reel $0.795 View $1.11 $0.999 $0.901 $0.768 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Microphones 1.0kOhm x 9.4mm AOM-6545L-R PUI Audio 1: $1.58 98In Stock 9,500On Order	Mfr. Part No. AOM-6545L-R Mouser Part No 665-AOM6545LR	PUI Audio	Microphones 1.0kOhm x 9.4mm	Datasheet	98In Stock 9,500On Order On Order Ship Dates Mfr. No: AOM-6545L-R Stock: 98 Can Dispatch Immediately On Order: 5,100 Pending 4,400 Expected 2027/02/08 Factory Lead Time: 14 Weeks	$1.58 $1.20 $1.08 $0.997 View $0.922 $0.818 $0.754 $0.70	Min.: 1 Mult.: 1
Microphones ELECTRET CONDENSER MICROPHONE -35DB ROM-2235L-HD-R PUI Audio 1: $4.18 523In Stock	Mfr. Part No. ROM-2235L-HD-R Mouser Part No 665-ROM-2235L-HD-R	PUI Audio	Microphones ELECTRET CONDENSER MICROPHONE -35DB Learn More about PUI Audio pui hd condenser microphones	Datasheet	523In Stock	$4.18 $3.04 $2.69 $2.40 View $2.11 $1.97 $1.90	Min.: 1 Mult.: 1
Microphones ELECTRET CONDENSER MICROPHONE -37DB TOM-1537L-HD-R PUI Audio 1: $4.06 681In Stock	Mfr. Part No. TOM-1537L-HD-R Mouser Part No 665-TOM-1537L-HD-R	PUI Audio	Microphones ELECTRET CONDENSER MICROPHONE -37DB Learn More about PUI Audio pui hd condenser microphones	Datasheet	681In Stock	$4.06 $3.11 $2.80 $2.61 View $2.40 $2.14 $2.08 $2.06	Min.: 1 Mult.: 1
Microphones MICROPHONE -38DB 2VDC TOW-1538P-C3310-R PUI Audio 1: $2.93 787In Stock	Mfr. Part No. TOW-1538P-C3310-R Mouser Part No 665-TOW1538PC3310R	PUI Audio	Microphones MICROPHONE -38DB 2VDC	Datasheet	787In Stock	$2.93 $2.23 $2.01 $1.86 View $1.70 $1.54 $1.45 $1.42	Min.: 1 Mult.: 1
Microphones Omni-Directional Microphone EM-23346-C36 Knowles 1: $32.61 42In Stock 100Expected 2026/11/13	Mfr. Part No. EM-23346-C36 Mouser Part No 721-EM-23346-C36	Knowles	Microphones Omni-Directional Microphone	Datasheet	42In Stock 100Expected 2026/11/13	$32.61 $26.33 $23.90 $21.06 View $19.63 $19.42 $19.21 Quote	Min.: 1 Mult.: 1
MEMS Microphones MULTIMODE DIGITAL BOTTOM PORT SISONIC MICROPHONE SPH8690LM4H-1 Syntiant 1: $2.37 4,900In Stock	Mfr. Part No. SPH8690LM4H-1 Mouser Part No 83-SPH8690LM4H-1	Syntiant	MEMS Microphones MULTIMODE DIGITAL BOTTOM PORT SISONIC MICROPHONE	Datasheet	4,900In Stock	$2.37 $1.86 $1.69 $1.58 View $1.47 $1.34 $1.27 $1.23 $1.17	Min.: 1 Mult.: 1
Microphones Microphones CMA-6542PF Same Sky 1: $1.09 1,437In Stock 25,800On Order	Mfr. Part No. CMA-6542PF Mouser Part No 490-CMA-6542PF	Same Sky	Microphones Microphones	Datasheet	1,437In Stock 25,800On Order On Order Ship Dates Mfr. No: CMA-6542PF Stock: 1,437 Can Dispatch Immediately On Order: 11,000 Expected 2026/12/11 14,800 Expected 2027/02/05 Factory Lead Time: 15 Weeks	$1.09 $0.826 $0.744 $0.679 View $0.619 $0.527 $0.514 $0.48 $0.428	Min.: 1 Mult.: 1
Microphones Microphones CMA-6542TF-K Same Sky 1: $1.09 31In Stock 9,400Expected 2027/02/05	Mfr. Part No. CMA-6542TF-K Mouser Part No 490-CMA-6542TF-K	Same Sky	Microphones Microphones	Datasheet	31In Stock 9,400Expected 2027/02/05	$1.09 $0.832 $0.777 $0.737 View $0.697 $0.683 $0.561 $0.506 $0.47	Min.: 1 Mult.: 1
Microphones Microphones CMB-6544PF Same Sky 1: $0.90 825In Stock 1,100Expected 2026/12/11	Mfr. Part No. CMB-6544PF Mouser Part No 490-CMB-6544PF	Same Sky	Microphones Microphones	Datasheet	825In Stock 1,100Expected 2026/12/11	$0.90 $0.678 $0.609 $0.562 View $0.519 $0.459 $0.435 $0.404 $0.39	Min.: 1 Mult.: 1
Microphones Microphones CMC-2242PBL-A Same Sky 1: $2.21 1,106In Stock	Mfr. Part No. CMC-2242PBL-A Mouser Part No 490-CMC-2242PBL-A	Same Sky	Microphones Microphones Learn More about Same Sky cui cmc microphones	Datasheet	1,106In Stock	$2.21 $1.67 $1.51 $1.40 View $1.29 $1.07 $1.02 $0.961 $0.932	Min.: 1 Mult.: 1
Microphones Microphones CMC-2742WBL-25L Same Sky 1: $2.83 1,006In Stock	Mfr. Part No. CMC-2742WBL-25L Mouser Part No 490-CMC-2742WBL-25L	Same Sky	Microphones Microphones Learn More about Same Sky cui waterproof electret condenser microphones	Datasheet	1,006In Stock	$2.83 $2.13 $1.83 $1.79 View $1.52 $1.40 $1.30 $1.21 $1.16	Min.: 1 Mult.: 1
Microphones 2Vdc microphone 3mm wire leads CMC-3015-44L100 Same Sky 1: $2.83 217In Stock	Mfr. Part No. CMC-3015-44L100 Mouser Part No 490-CMC-3015-44L100	Same Sky	Microphones 2Vdc microphone 3mm wire leads	Datasheet	217In Stock	$2.83 $2.16 $1.95 $1.80 View $1.60 $1.48 $1.36 $1.27 $1.24	Min.: 1 Mult.: 1

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