EA-21842 Selling Leads, Price trend, EA-21842 DataSheet download, circuit diagram from SeekIC.com

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SeekIC No. : 002845715 Detail

EA-21842: MIC ELECTRET OMNI STD SENS/RESP

EA-21842 Data Sheet

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Part Number:: EA-21842
Mfg:
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2025/12/5

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Recent History
What is this?

EA-21842-000 evaluate
US $9.68 - 12.12 / Piece

Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
EA-21842-012 evaluate
US $9.68 - 12.12 / Piece

Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
EA-21842-035 evaluate
US $9.68 - 12.12 / Piece

Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT

Product Details

Quick Details

Series:	EA	Manufacturer:	Knowles Acoustics
Type:	Electret Condenser	Output Type:	Analog
Direction:	Omnidirectional	Frequency Range:	100Hz ~ 4.8kHz
Sensitivity:	-59dB ±3dB	S/N Ratio:	-
Impedance:	3.5 kOhm	Dimensions :	2.7 in x 0.95 in x 0.28 in
Voltage - Rated:	1.3V	Current - Supply:	50µA
Port Location:	Top	Seal Rating:	None
Termination:	Solder Pads	Size / Dimension:	5.56mm L x 3.99mm W
Height (Max):	2.26mm	Shape:	Rectangular

Description

Type: Electret Condenser
Output Type: Analog
Direction: Omnidirectional
Port Location: Top
Seal Rating: None
Termination: Solder Pads
Shape: Rectangular
Manufacturer: Knowles Acoustics
S/N Ratio: -
Current - Supply: 50µA
Size / Dimension: 5.56mm L x 3.99mm W
Height (Max): 2.26mm
Packaging: -
Voltage - Rated: 1.3V
Impedance: 3.5 kOhm
Series: EA
Frequency Range: 100Hz ~ 4.8kHz
Sensitivity: -59dB ±3dB

Parameters:

Technical/Catalog Information	EA-21842
Vendor	Knowles Acoustics
Category	Audio Products
Sensitivity	-59dB ±3dB
Voltage - Rated	1.3V
Current	50A
Type	-
Size / Dimension	Rectangular - 5.56mm L x 3.99mm W x 2.21mm H
Frequency	100Hz ~ 4.8kHz
S/N Ratio	-
Filter Type	-
Impedance	3.5K Ohm
Termination	Solder Pads
Direction	Omnidirectional
Port Location	Side
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	EA 21842 EA21842 423 1005 ND 4231005ND 423-1005

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EA-21842

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