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PUM-2745L-HD-R
Microphone, ECM, Unidirectional, 2.2 kohm, -45 dB, 110 dB AOP, 71dB SNR, 2 Pins, 1 to 10 VDC
180 In Stock
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| Quantity | Price |
|---|---|
| 1+ | $6.450 |
| 10+ | $5.800 |
| 25+ | $5.430 |
| 50+ | $5.050 |
| 100+ | $4.590 |
| 500+ | $4.240 |
| 1000+ | $3.840 |
| 2500+ | $3.620 |
Price for:Each
Minimum: 1
Multiple: 1
$6.45
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Product Information
ManufacturerPUI AUDIO
Manufacturer Part NoPUM-2745L-HD-R
Newark Part No.02AM9640
Product RangeHD Series
Technical Datasheet
Transducer FunctionMicrophone
Microphone TypeECM
DirectivityUnidirectional
Frequency Response Min20Hz
Signal to Noise Ratio (SNR)71dB
Frequency Response Max20kHz
Acoustic Overload Point (AOP)110dB
Supply Voltage Min1VDC
Supply Voltage Max10VDC
Sensitivity (dB)-45dB
Drain Current Max110µA
Output Impedance2.2kohm
Impedance2.2kohm
Sensor Case / PackageSMD
No. of Pins2Pins
Output Interface-
IP Rating-
IP Rating-
Qualification-
Product RangeHD Series
SVHCNo SVHC (21-Jan-2025)
Technical Specifications
Transducer Function
Microphone
Directivity
Unidirectional
Signal to Noise Ratio (SNR)
71dB
Acoustic Overload Point (AOP)
110dB
Supply Voltage Max
10VDC
Drain Current Max
110µA
Impedance
2.2kohm
No. of Pins
2Pins
IP Rating
-
Qualification
-
SVHC
No SVHC (21-Jan-2025)
Microphone Type
ECM
Frequency Response Min
20Hz
Frequency Response Max
20kHz
Supply Voltage Min
1VDC
Sensitivity (dB)
-45dB
Output Impedance
2.2kohm
Sensor Case / Package
SMD
Output Interface
-
IP Rating
-
Product Range
HD Series
Technical Docs (1)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate