#MM1FB Microphone Transformer | Coils And Transformers

MM1FB

Audio Frequency Transformer

NSN 5950-00-470-0074

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004700074

Detail Specifications

Reliability Indicator:
Not established
Mounting Hole Diameter:
0.093 inches single group
Transformer Function:
Input
Impedance Rating In Ohms:
50.0 single component single primary and 200.0 single component single primary
Impedance Rating In Ohms:
62500.0 single component single secondary and 250000.0 single component single secondary
Frequency Rating:
200.0 hertz single component and 10.0 kilohertz single component
Maximum Transformer Power Rating:
4.0 decibels single component
Body Length:
0.813 inches
Body Width:
0.594 inches
Body Height:
0.469 inches
Distance Between Mounting Facility Centers:
0.984 inches single mounting facility single center group
Inclosure Type:
Open
Mounting Facility Quantity:
2 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Terminal Type And Quantity:
6 wire lead
NSN:
5950-00-470-0074
Item Name:
Transformer,microphone
Cage Code:
00348

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N MM1FB

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Last Updated: 05/19/2025