#27A42 Microphone Transformer | Coils And Transformers

27A42

Audio Frequency Transformer

NSN 5950-00-438-0450

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004380450

Technical Specifications of NSN

Reliability Indicator:
Not established
Mounting Slot Width:
0.120 inches single group
Impedance Rating In Ohms:
37.5 single component all secondary
Impedance Rating In Ohms:
125.0 single component all primary
Frequency Rating:
100.0 hertz single component and 20.0 kilohertz single component
Body Length:
1.375 inches
Body Outside Diameter:
0.938 inches
Distance Between Mounting Facility Centers:
1.125 inches single mounting facility single center group
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
2 single group
Mounting Method:
Flange single group and slot single group
Winding Function And Quantity:
2 primary single component and 2 secondary single component
Winding Operating Current:
20.0 milliamperes dc single component all primary
Terminal Type And Quantity:
8 binding post
NSN:
5950-00-438-0450
Item Name:
Transformer,microphone
Cage Code:
96256

Other Related Parts

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 27A42

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Last Updated: 06/18/2025