BL-21994-000

BL-21994-000
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Part Number BL-21994-000
LIXINC Part # BL-21994-000
Manufacturer Knowles
Category Audio ProductsMicrophones
Description MICROPHONE PIEZO ANALOG OMNI
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models BL-21994-000 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 26 - Jan 30 2026(Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

BL-21994-000 Specifications

Part Number:BL-21994-000
Brand:Knowles
Lifecycle:Active
RoHS:Lead free / RoHS Compliant
Category:Audio Products
Subcategory:Microphones
Manufacturer:Knowles
Series:BL
Package:Bulk
Part Status:Obsolete
Type:Piezo
Output Type:Analog
Direction:Omnidirectional
Frequency Range:20 Hz ~ 10.0 kHz
Sensitivity:-69dB ±3dB @ 74dB SPL
S/N Ratio:-
Impedance:4 kOhms
Voltage - Rated:3 V
Voltage Range:-
Current - Supply:160 µA
Port Location:Top
Ratings:-
Termination:Wire Leads
Size / Dimension:0.500" Dia (12.70mm)
Height (Max):1.008" (25.60mm)
Shape:Circular

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In Stock 10940 - More on Order
Quote Limit No Limit
Lead-Time To be Confirmed
Minimum 1

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