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CUI CMEJ Electret Condenser Microphones | Digi-Key Daily

CUI offers their CMEJ series of low cost and compact electret condenser microphones. These omnidirectional microphones come in compact packages with diameters as small as 4 millimeters and with profiles as low as 1.3 millimeters. They are available in a variety of termination packages including surface mount, solder pad, pin type, and wire leads. They feature sensitivity ratings up to minus 25 dB, offer signal-to-noise ratios ranging from 60 to 70 dBA, and have an operating frequency from 100 to 10,000 hertz. Other features include a voltage range from 2 to 4.5 volts, current consumption of 0.5 microamps, and a 2.2 kiloohm output impedance. These highly-economical and compact microphones are designed for medical devices, industrial applications, and consumer and household electronics.

9/5/2019 1:23:43 PM

Part List

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
ECM MICROPHONE EVAL BOARDDEVKIT-ECM-001ECM MICROPHONE EVAL BOARD46 - ImmediateView Details
MIC COND ANALOG OMNI -42DBCMA-6542PFMIC COND ANALOG OMNI -42DB33945 - ImmediateView Details
MIC COND ANALOG OMNI -44DBCMA-4544PF-WMIC COND ANALOG OMNI -44DB64179 - ImmediateView Details
MIC COND ANALOG OMNI -44DBCMB-6544PFMIC COND ANALOG OMNI -44DB10641 - ImmediateView Details
MIC COND ANALOG OMNI -42DBCMC-5042PF-ACMIC COND ANALOG OMNI -42DB5286 - ImmediateView Details
MIC COND ANALOG OMNI -44DBCMC-5044PF-AMIC COND ANALOG OMNI -44DB9539 - ImmediateView Details
MIC COND ANALOG OMNI -42DBCMC-2742PBJ-AMIC COND ANALOG OMNI -42DB0View Details
MIC COND ANALOG OMNI -42DBCMC-2242PBL-AMIC COND ANALOG OMNI -42DB16069 - ImmediateView Details
MIC COND ANALOG NOISE CAN -47DBCMR-2747PB-AMIC COND ANALOG NOISE CAN -47DB3415 - ImmediateView Details
MIC COND ANALOG OMNI -40DB 8MMCMC-4015-40PMIC COND ANALOG OMNI -40DB 8MM1977 - ImmediateView Details
MIC COND ANALOG OMNI -42DB 6MMCMC-6015-42PMIC COND ANALOG OMNI -42DB 6MM288 - ImmediateView Details
MIC COND ANALOG OMNI -38DB 6MMCMC-6018-38PMIC COND ANALOG OMNI -38DB 6MM325 - ImmediateView Details
MIC COND ANALOG OMNI -44DB 9.7MMCMC-9745-44PMIC COND ANALOG OMNI -44DB 9.7MM500 - ImmediateView Details
MIC COND ANALOG UNI -47DB 6MMCMC-6015-47PMIC COND ANALOG UNI -47DB 6MM540 - ImmediateView Details
MIC COND ANALOG OMNI -40DB 4MMCMC-4012-40PMIC COND ANALOG OMNI -40DB 4MM831 - ImmediateView Details
MIC COND ANALOG OMNI -42DB 6MMCMC-6022-42PMIC COND ANALOG OMNI -42DB 6MM961 - ImmediateView Details
MICROPHONE, 4 MM, ELECTRET CONDECMEJ-0415-42-LPMICROPHONE, 4 MM, ELECTRET CONDE1794 - ImmediateView Details
MICROPHONE, 4 MM, ELECTRET CONDECMEJ-0415-42-PMICROPHONE, 4 MM, ELECTRET CONDE3463 - ImmediateView Details
MICROPHONE, 6 MM, ELECTRET CONDECMEJ-0627-42-PMICROPHONE, 6 MM, ELECTRET CONDE598 - ImmediateView Details
MICROPHONE, 7 MM, ELECTRET CONDECMEJ-0706-42-PMICROPHONE, 7 MM, ELECTRET CONDE1800 - ImmediateView Details