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Product Overview
Digi-Key Part Number 423-1001-ND
Quantity Available 3,572
Can ship immediately

Manufacturer Part Number


Description MIC MAG ANALOG OMNI -75.5DB
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

300Hz ~ 5kHz Analog Microphone Magnetic Omnidirectional (-75.5dB ±3dB @ 74dB SPL) Solder Pads

Documents & Media
Datasheets BJ-21590-000 Drawing
Acoustic Interface Design Guide
Product Training Modules Introduction To Microphones
Mfg CAD Models BJ-21590-000.igs
Online Catalog BJ Series
Product Attributes Select All
Manufacturer Knowles
Series BJ
Packaging ? Bulk ?
Part Status Active
Type Magnetic
Output Type Analog
Direction Omnidirectional
Frequency Range 300Hz ~ 5kHz
Sensitivity -75.5dB ±3dB @ 74dB SPL
S/N Ratio -
Impedance 3.9 kOhms
Port Location Top
Termination Solder Pads
Size / Dimension 0.310" L x 0.220" W (7.87mm x 5.59mm)
Height (Max) 0.160" (4.06mm)
Shape Rectangular
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Additional Resources
Standard Package ? 25
Other Names 423-1001

21:56:01 6/22/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 28.20000 $28.20
10 22.42900 $224.29
25 20.61480 $515.37

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