Knowles / BW-21789-000

Manufacturer Part Number: BW-21789-000
Manufacturer: Knowles
Part of Description: MICROPHONE COND ANALOG NC -55DB
Lead Free Status / RoHS Status: Lead Free / RoHS Compliant
Stock Condition: 4206 In Stock
Ship From: Hong Kong
Shipment Way: DHL/Fedex/TNT/UPS/EMS
REMARK
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Specification

TypeDescription
SeriesBW
PackageBulk
Part StatusNot For New Designs
TypeElectret Condenser
Output TypeAnalog
DirectionNoise Cancelling
Frequency Range100 Hz ~ 4.0 kHz
Sensitivity-55dB ±4dB @ 74dB SPL
S/N Ratio-
Impedance3.5 kOhms
Voltage - Rated1.3 V
Voltage Range1.3 V ~ 10.0 V
Current - Supply50 µA
Port LocationTop
Ratings-
TerminationSolder Pads
Size / Dimension0.310" L x 0.218" W (7.87mm x 5.54mm)
Height (Max)0.090" (2.29mm)
ShapeRectangular
All the Eelctronics Components will be packing in very safely by ESD antistatic protection.

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