100 Hz ~ 20 kHz Analog Microphone Electret Condenser 2 V ~ 10 V Noise Cancelling ( -47dB ±3dB @ 94dB SPL ) PC Pins
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
100 Hz ~ 20 kHz Analog Microphone Electret Condenser 2 V ~ 10 V Noise Cancelling ( -47dB ±3dB @ 94dB SPL ) PC Pins
CUI Devices CMEJ Electret Condenser Microphones | Digi-Key Daily
Comparing MEMS and Electret Condenser (ECM) Microphones

CMR-2747PB-A

DigiKey Part Number
102-1731-ND
Manufacturer
Same Sky (Formerly CUI Devices)
Manufacturer Product Number
CMR-2747PB-A
Description
MIC COND ANLG NC -47DB 0.236"DIA
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
100 Hz ~ 20 kHz Analog Microphone Electret Condenser 2 V ~ 10 V Noise Cancelling (-47dB ±3dB @ 94dB SPL) PC Pins
Datasheet
 Datasheet
EDA/CAD Models
CMR-2747PB-A Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Same Sky (Formerly CUI Devices)
Series
-
Packaging
Box
Part Status
Active
Type
Electret Condenser
Output Type
Analog
Direction
Noise Cancelling
Frequency Range
100 Hz ~ 20 kHz
Sensitivity
-47dB ±3dB @ 94dB SPL
S/N Ratio
56dB
Impedance
2.2 kOhms
Voltage Range
2 V ~ 10 V
Current - Supply
500 µA
Port Location
Top
Termination
PC Pins
Size / Dimension
0.236" Dia (6.00mm)
Height (Max)
0.114" (2.90mm)
Shape
Circular
Base Product Number
CMR-2747
Product Questions and Answers

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In-Stock: 2 815
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Quantity
All prices are in EUR
Box
QuantityUnit PriceExt Price
1€ 2,19000€ 2,19
10€ 1,66900€ 16,69
25€ 1,50360€ 37,59
50€ 1,39180€ 69,59
100€ 1,29030€ 129,03
300€ 1,14730€ 344,19
500€ 1,08754€ 543,77
1 000€ 1,01250€ 1 012,50
5 000€ 0,91089€ 4 554,45
Manufacturers Standard Package
Unit Price without VAT:€ 2,19000
Unit Price with VAT:€ 2,64990
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