100 Hz ~ 20 kHz Analog Microphone Electret Condenser 2 V ~ 10 V Noise Cancelling ( -47dB ±3dB @ 94dB SPL ) PC Pins
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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
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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:€2.69370
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