MR-28406-000 Knowles Acoustics, MR-28406-000 Datasheet - Page 2

MIC ELECTRET 50' SUBMERSIBLE

MR-28406-000

Manufacturer Part Number
MR-28406-000
Description
MIC ELECTRET 50' SUBMERSIBLE
Manufacturer
Knowles Acoustics
Series
MRr
Type
Electret, Waterproofr
Datasheets

Specifications of MR-28406-000

Sensitivity
-61dB ±3dB
Voltage - Rated
1.3V
Current
50µA
Size / Dimension
Circular - 22.22mm Dia x 7.6mm H
Impedance
3.5K Ohm
Frequency
100Hz ~ 4.7kHz
Termination
Wire Leads
Direction
Omnidirectional
Port Location
Side
Directional Properties
Omnidirectional
Operating Voltage
1.3 V
Termination Style
Wire Leads
Dimensions
9.3 mm L
Diameter
22.12 mm
Length
9.3 mm
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Filter Type
-
S/n Ratio
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
423-1016
MR-28406
MR-8406
MR8406
2
Discover
your next acoustic interface solution.
Knowles reserves the right to change designs and specifications without prior notice. Should a safety concern
arise regarding this product, please contact us immediately for technical consultation. Knowles cannot assume
responsibility for any problems arising out of the use of this product. This information does not convey any
license by any implication under any patents or other right.
Knowles Acoustics offers you a full
spectrum of MEMS microphones,
electret condenser microphones,
specialty microphones, balanced
armature speakers, custom
assemblies, and sound conditioning
software. This application guide will
help you select the right acoustic
interface solution.
www.knowles.com

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