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Product Overview
Digi-Key Part Number 423-1124-ND
Quantity Available 157
Can ship immediately
Manufacturer

Manufacturer Part Number

EA-21842-C36

Description 100Hz ~ 4.8kHz Analog Microphone Electret Condenser 1.3V Omnidirectional (-59dB ±3dB @ 74dB SPL) Solder Pads
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Datasheets EA-21842-000
Mfg Application Notes Ultrasonic Applications
Product Training Modules Introduction To Microphones
Catalog Page 2390 (UK2011-EN PDF)
Product Attributes Select All
Category

Audio Products

Family

Microphones

Manufacturer

Knowles

Series EA
Packaging ? -
Part Status Active
Type Electret Condenser
Output Type Analog
Direction Omnidirectional
Frequency Range 100Hz ~ 4.8kHz
Sensitivity -59dB ±3dB @ 74dB SPL
S/N Ratio -
Impedance 3.5 kOhm
Voltage - Rated 1.3V
Voltage Range -
Current - Supply 50µA
Port Location Side
Seal Rating None
Termination Solder Pads
Size / Dimension 5.56mm L x 3.99mm W
Height (Max) 2.26mm
Shape Rectangular
 
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Additional Resources
Standard Package ? 25
Other Names 423-1124
EA-1842-C36
EA-1842-C36-ND
EA21842C36

08:21:13 12/7/2016

Price & Procurement
 

Quantity
All prices are in GBP.
Price Break Unit Price Extended Price
1 12.22000 12.22
10 11.14400 111.44
25 10.06520 251.63
50 9.34640 467.32
100 9.16670 916.67
250 8.80716 2,201.79
500 8.62742 4,313.71

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