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3 V Microphones

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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.	Directional Properties	Impedance	Current Rating	Sensitivity	Termination Style	IP Rating	Diameter	Length	Width	Depth	Operating Supply Voltage
Microphones 3Vdc -44db Pin mount 9.7mm Omnidirection CMC-9745-44P Same Sky 1: $0.95 1,521In Stock	Mfr. Part No. CMC-9745-44P Mouser Part No 490-CMC-9745-44P	Same Sky	Microphones 3Vdc -44db Pin mount 9.7mm Omnidirection Learn More about Same Sky cui cmc microphones	Datasheet	1,521In Stock	$0.95 $0.718 $0.645 $0.597 View $0.55 $0.488 $0.461 $0.429 $0.363	Min.: 1 Mult.: 1	Omnidirectional	2.2 Ohms	500 uA	- 44 dB	Solder Pin		9.7 mm			4.5 mm	3 V
Microphones Omnidirctnl Electret Condenser Microphon MO043803-1 DB Unlimited 1: $1.62 39In Stock	Mfr. Part No. MO043803-1 Mouser Part No 497-MO043803-1	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	39In Stock	$1.62 $1.26 $1.12 $1.04 View $0.956 $0.88 $0.849 $0.818 $0.761	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 38 dBA	SMD/SMT		4.5 mm			2.7 mm	3 V
Microphones Omnidirctnl Electret Condenser Microphon MO044003-1 DB Unlimited 1: $1.91 148In Stock	Mfr. Part No. MO044003-1 Mouser Part No 497-MO044003-1	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	148In Stock	$1.91 $1.48 $1.31 $1.22 View $1.12 $1.02 $0.977 $0.948 $0.897	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 40 dBA	Solder Pin		4.5 mm			2.2 mm	3 V
Microphones 3Vdc microphone 4mm wire leads IP65 CMC-4015-25L100 Same Sky 1: $3.28 1,192In Stock 1,200Expected 2026/12/29	Mfr. Part No. CMC-4015-25L100 Mouser Part No 490-CMC-4015-25L100	Same Sky	Microphones 3Vdc microphone 4mm wire leads IP65 Learn More about Same Sky cui waterproof electret condenser microphones	Datasheet	1,192In Stock 1,200Expected 2026/12/29	$3.28 $2.47 $2.16 $2.02 View $1.84 $1.70 $1.50 $1.45 $1.37	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 25 dB	Wire Lead	IP65	4 mm			1.5 mm	3 V
Microphones 4.6 mm, Omnidirectional, Wire Leads, 3.0 Vdc, Elecret Condenser Microphone CMEJ-4618-32-L045 Same Sky 1: $1.71 631In Stock	Mfr. Part No. CMEJ-4618-32-L045 Mouser Part No 490-CMEJ-4618-32L045	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	631In Stock	$1.71 $1.30 $1.15 $1.08 View $0.999 $0.887 $0.818 $0.764 $0.697	Min.: 1 Mult.: 1	Omnidirectional		500 uA	- 32 dB	Wire Lead		4.6 mm			1.8 mm	3 V
Microphones 4.6 mm, Omnidirectional, Wire Leads, 3.0 Vdc, Elecret Condenser Microphone CMEJ-4622-25-L082 Same Sky 1: $2.48 1,144In 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	1,144In Stock	$2.48 $1.90 $1.70 $1.54 View $1.45 $1.26 $1.16 $1.12 $1.07	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 25 dB	Wire Lead		4.6 mm			2.2 mm	3 V
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	Omnidirectional	2.2 kOhms	500 uA	- 50 dB	SMD/SMT		4 mm	4.5 mm	4.5 mm	3 mm	3 V
Microphones 3Vdc -25db Terminal 6mm Omnidirectional CMC-4015-25T Same Sky 1: $2.84 734In Stock 1,000Expected 2027/01/01	Mfr. Part No. CMC-4015-25T Mouser Part No 490-CMC-4015-25T	Same Sky	Microphones 3Vdc -25db Terminal 6mm Omnidirectional Learn More about Same Sky cui cmc microphones	Datasheet	734In Stock 1,000Expected 2027/01/01	$2.84 $2.15 $1.93 $1.81 View $1.63 $1.48 $1.45 $1.35 $1.24	Min.: 1 Mult.: 1	Omnidirectional	2.2 Ohms	500 uA	- 25 dB	SMD/SMT		4 mm			1.5 mm	3 V
Microphones 3Vdc -40db Terminal 6mm Omnidirectional CMC-6036-40T Same Sky 1: $1.92 621In Stock	Mfr. Part No. CMC-6036-40T Mouser Part No 490-CMC-6036-40T	Same Sky	Microphones 3Vdc -40db Terminal 6mm Omnidirectional Learn More about Same Sky cui cmc microphones	Datasheet	621In Stock	$1.92 $1.57 $1.42 $1.31 View $1.21 $1.07 $0.998 $0.932 $0.865	Min.: 1 Mult.: 1	Omnidirectional	2.2 Ohms	500 uA	- 40 dB	SMD/SMT		6 mm			3.6 mm	3 V
Microphones 2.2kOhm x 9.7mm AOM-6746P-R PUI Audio 1: $1.58 103In Stock	Mfr. Part No. AOM-6746P-R Mouser Part No 665-AOM6746PR	PUI Audio	Microphones 2.2kOhm x 9.7mm	Datasheet	103In Stock	$1.58 $1.20 $1.08 $0.997 View $0.922 $0.818 $0.776 $0.715 $0.70	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms		- 46 dB	Solder Pin		9.7 mm	6 mm	6 mm	2.2 mm	3 V
Microphones CONDENSER 2.2 X 6mm POM-2244L-C33-R PUI Audio 1: $2.67 130In Stock	Mfr. Part No. POM-2244L-C33-R Mouser Part No 665-POM2244LC33R	PUI Audio	Microphones CONDENSER 2.2 X 6mm	Datasheet	130In Stock	$2.67 $2.04 $1.83 $1.72 View $1.58 $1.43 $1.34 $1.33	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms		- 44 dB	SMD/SMT		6 mm	6 mm	6 mm	2.7 mm	3 V
Microphones OMNI DIRECTIONAL MICROPHONE -46DB POM-2246L-C33-LW100-R PUI Audio 1: $2.97 21In Stock	Mfr. Part No. POM-2246L-C33-LW100-R Mouser Part No 665-POM2246LC33LW100	PUI Audio	Microphones OMNI DIRECTIONAL MICROPHONE -46DB Learn More about PUI Audio microphone lead	Datasheet	21In Stock	$2.97 $2.29 $2.07 $1.93 View $1.72 $1.59 $1.54	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 46 dB	SMD/SMT		6 mm	5.8 mm	5.8 mm	2.2 mm	3 V
Microphones OMNI DIRECTIONAL MICROPHONE 6MM DIA POM-2738L-LW100-R PUI Audio 1: $3.13 438In Stock	Mfr. Part No. POM-2738L-LW100-R Mouser Part No 665-POM2738LLW100R	PUI Audio	Microphones OMNI DIRECTIONAL MICROPHONE 6MM DIA Learn More about PUI Audio microphone lead	Datasheet	438In Stock	$3.13 $2.40 $2.16 $1.97 View $1.83 $1.64 $1.54	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 35 dB	Solder Pin		6 mm	5.8 mm	5.8 mm	2.2 mm	3 V
Microphones 2.2kOhm x 6mm POM-3542L-R PUI Audio 1: $2.37 95In Stock	Mfr. Part No. POM-3542L-R Mouser Part No 665-POM3542LR	PUI Audio	Microphones 2.2kOhm x 6mm	Datasheet	95In Stock	$2.37 $1.99 $1.80 $1.63 View $1.40 $1.27 $1.20 $1.19	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms		- 35 dB	Solder Pin		6 mm	6 mm	6 mm	2.7 mm	3 V
Microphones Omnidirctnl Electret Condenser Microphon MO093803-1 DB Unlimited 1: $0.70 1,260In Stock	Mfr. Part No. MO093803-1 Mouser Part No 497-MO093803-1	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	1,260In Stock	$0.70 $0.543 $0.494 $0.461 View $0.427 $0.418 $0.354	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 38 dBA	Solder Pin		9.7 mm			4.5 mm	3 V
Microphones Omnidirctnl Electret Condenser Microphone MO094003-1 DB Unlimited 1: $0.75 1,500In Stock	Mfr. Part No. MO094003-1 Mouser Part No 497-MO094003-1	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	1,500In Stock	$0.75 $0.571 $0.544 $0.461 View $0.429 $0.409 $0.406	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 40 dBA	SMD/SMT		9.7 mm			5 mm	3 V
Microphones Microphones CMA-4544PF-W Same Sky 1: $1.06 53,680On Order	Mfr. Part No. CMA-4544PF-W Mouser Part No 490-CMA-4544PF-W	Same Sky	Microphones Microphones	Datasheet	53,680On Order On Order Ship Dates Mfr. No: CMA-4544PF-W Stock: 0 On Order: 18,080 Expected 2026/11/06 35,600 Expected 2027/02/05 Factory Lead Time: 15 Weeks	$1.06 $0.807 $0.754 $0.716 View $0.636 $0.60 $0.55 $0.54	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 44 dB	Solder Pin		9.7 mm			4.5 mm	3 V
Microphones Omnidirctnl Electret Condenser Microphon MO093803-2 DB Unlimited 1: $0.83 2,048On Order	Mfr. Part No. MO093803-2 Mouser Part No 497-MO093803-2	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphon Learn More about DB Unlimited microphones	Datasheet	2,048On Order	$0.83 $0.626 $0.576 $0.536 View $0.50 $0.442 $0.418 $0.386 $0.376	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 38 dBA	Solder Pin		9.7 mm			6.7 mm	3 V
Microphones 5.0 mm, Omnidirectional, Wire Leads, 3.0 Vdc, Elecret Condenser Microphone CMEJ-0502-25-L075 Same Sky 5,000: $1.19 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. CMEJ-0502-25-L075 Mouser Part No 490-CMEJ-0502-25L075	Same Sky	Microphones 5.0 mm, Omnidirectional, Wire Leads, 3.0 Vdc, Elecret Condenser Microphone Learn More about Same Sky cui cmej omnidirectional microphones	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.19	Min.: 5,000 Mult.: 100	Omnidirectional	2.2 kOhms	500 uA	- 25 dB	Wire Lead		5 mm			2 mm	3 V
Microphones 3Vdc microphone 6mm wire leads CMC-6036-40L100 Same Sky 1: $2.63 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. CMC-6036-40L100 Mouser Part No 490-CMC-6036-40L100	Same Sky	Microphones 3Vdc microphone 6mm wire leads	Datasheet	Non-Stocked Lead-Time 15 Weeks	$2.63 $1.98 $1.65 $1.64 View $1.40 $1.31 $1.22 $1.17 $1.13	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 40 dB	Wire Lead		6 mm			3.6 mm	3 V
Microphones 2.2kOhm x 9.7mm AOM-4546L-R PUI Audio 1: $1.63 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. AOM-4546L-R Mouser Part No 665-AOM4546LR	PUI Audio	Microphones 2.2kOhm x 9.7mm	Datasheet	Non-Stocked Lead-Time 16 Weeks	$1.63 $1.24 $1.12 $1.04 View $0.955 $0.868 $0.822 $0.747 $0.70	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms		- 46 dB	Solder Pin		9.7 mm	9.7 mm	9.7 mm	4.5 mm	3 V
Microphones 2.2kOhm x 6mm POM-2746L-R PUI Audio 3,000: $1.26 Non-Stocked	Mfr. Part No. POM-2746L-R Mouser Part No 665-POM2746LR	PUI Audio	Microphones 2.2kOhm x 6mm	Datasheet	Non-Stocked	$1.26	Min.: 3,000 Mult.: 100	Omnidirectional	2.2 kOhms		- 46 dB	SMD/SMT		6 mm	8 mm	8 mm	3 mm	3 V
Microphones Microphone -44dB Omnidirectional AMF-O97L44-NBD AATC 1: $0.961 Non-Stocked	Mfr. Part No. AMF-O97L44-NBD Mouser Part No 253-AMFO97L44NBD	AATC	Microphones Microphone -44dB Omnidirectional Learn More about AATC ecm microphones	Datasheet	Non-Stocked	$0.961 $0.84 $0.643 $0.597 View $0.508 $0.406 $0.368 $0.347 $0.335	Min.: 1 Mult.: 1	Omnidirectional	2.2 kOhms	500 uA	- 44 dB	Solder Pin		9.7 mm			4.5 mm	3 V
Microphones Omnidirctnl Electret Condenser Microphone MO093803-3 DB Unlimited 100: $0.461 Non-Stocked	Mfr. Part No. MO093803-3 Mouser Part No 497-MO093803-3	DB Unlimited	Microphones Omnidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	Non-Stocked	$0.461 $0.409 $0.39 $0.386	Min.: 100 Mult.: 100	Omnidirectional	2.2 kOhms	500 uA	- 38 dBA	SMD/SMT		9.7 mm			6.7 mm	3 V

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