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KEIG4537TFL-N
Microphone, Electret Condenser, Unidirectional, 100 Hz to 12 kHz, 1.5 VDC to 9 VDC, -37 dB
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ManufacturerKINGSTATE
Manufacturer Part NoKEIG4537TFL-NCopy
Manufacturer Standard Lead Time23 weeks
Order Code2215104
Your Part Number
1,409 total stock globally
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1,409 Delivery in 3-5 Business Days(UK stock)
| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $3.900 ($4.290) |
| 5+ | $3.520 ($3.872) |
| 10+ | $3.270 ($3.597) |
| 20+ | $2.960 ($3.256) |
| 40+ | $2.730 ($3.003) |
| 100+ | $2.530 ($2.783) |
Price for:Each
Minimum: 1
Multiple: 1
$3.90 ($4.29 inc GST)
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Product Information
ManufacturerKINGSTATE
Manufacturer Part NoKEIG4537TFL-NCopy
Manufacturer Standard Lead Time23 weeks
Order Code2215104
Technical Datasheet
Transducer FunctionMicrophone
Microphone TypeECM
DirectivityUnidirectional
Frequency Response Min100Hz
Signal to Noise Ratio (SNR)69dB
Frequency Response Max12kHz
Acoustic Overload Point (AOP)-
Supply Voltage Min1.5VDC
Supply Voltage Max9VDC
Drain Current Max400µA
Sensitivity (dB)-37dB
Impedance1.8kohm
Output Impedance1.8kohm
Sensor Case / PackageSMD
No. of Pins2Pins
Output Interface-
IP Rating-
Qualification-
Product Range-
Product Overview
The KEIG4537TFL-N is a 0.4mA 1.5VDC high performance unidirectional Electret Condenser Microphone, aluminium construction, 69dBA signal-to-noise ratio, -39dB sensitivity and 100Hz to 12kHz frequency range. Suitable for Bluetooth, webcam applications.
- -20 to 70°C Operating temperature range
Applications
Audio
Technical Specifications
Transducer Function
Microphone
Directivity
Unidirectional
Signal to Noise Ratio (SNR)
69dB
Acoustic Overload Point (AOP)
-
Supply Voltage Max
9VDC
Sensitivity (dB)
-37dB
Output Impedance
1.8kohm
No. of Pins
2Pins
IP Rating
-
Product Range
-
Microphone Type
ECM
Frequency Response Min
100Hz
Frequency Response Max
12kHz
Supply Voltage Min
1.5VDC
Drain Current Max
400µA
Impedance
1.8kohm
Sensor Case / Package
SMD
Output Interface
-
Qualification
-
Technical Docs (1)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85181000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000907