20 Hz ~ 20 kHz Analog Microphone Electret Condenser 4.5 V ~ 10 V Omnidirectional ( -42dB ±3dB @ 94dB SPL ) PC Pins
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20 Hz ~ 20 kHz Analog Microphone Electret Condenser 4.5 V ~ 10 V Omnidirectional ( -42dB ±3dB @ 94dB SPL ) PC Pins
CUI Devices CMEJ Electret Condenser Microphones | Digi-Key Daily
Comparing MEMS and Electret Condenser (ECM) Microphones

CMA-6542PF

DigiKey Part Number
102-1720-ND
Manufacturer
Manufacturer Product Number
CMA-6542PF
Description
MIC COND ANLG OMNI -42DB 0.382"D
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
20 Hz ~ 20 kHz Analog Microphone Electret Condenser 4.5 V ~ 10 V Omnidirectional (-42dB ±3dB @ 94dB SPL) PC Pins
Datasheet
 Datasheet
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CMA-6542PF Models
Product Attributes
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Category
Impedance
2.2 kOhms
Manufacturer
Same Sky (Formerly CUI Devices)
Voltage Range
4.5 V ~ 10 V
Packaging
Box
Current - Supply
500 µA
Part Status
Active
Port Location
Top
Type
Electret Condenser
Ratings
IP50 - Dust Protection
Output Type
Analog
Termination
PC Pins
Direction
Omnidirectional
Size / Dimension
0.382" Dia (9.70mm)
Frequency Range
20 Hz ~ 20 kHz
Height (Max)
0.264" (6.70mm)
Sensitivity
-42dB ±3dB @ 94dB SPL
Shape
Circular
S/N Ratio
60dB
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
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All prices are in USD
Box
QuantityUnit PriceExt Price
1$0.91000$0.91
10$0.71100$7.11
25$0.64640$16.16
50$0.60180$30.09
100$0.56070$56.07
300$0.50217$150.65
500$0.47740$238.70
1,000$0.44605$446.05
5,000$0.38875$1,943.75