#A142 Microphone Transformer | Coils And Transformers

A142

Audio Frequency Transformer

NSN 5950-00-631-6926

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006316926

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.188 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.188 inches single mounting facility single center group
Mounting Hole Diameter:
0.144 inches single group
Impedance Rating In Ohms:
20.0 single component single secondary
Impedance Rating In Ohms:
20000.0 single component single primary
Frequency Rating:
200.0 hertz single component and 3.5 kilohertz single component
Maximum Transformer Power Rating:
10.0 decibels single component
Primary To Secondary Turn Ratio:
1 to 1 single component
Body Length:
1.625 inches
Body Width:
1.625 inches
Body Height:
2.375 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
2.0 amperes dc single component single secondary
Winding Operating Current:
12.0 milliamperes dc single component single primary
Terminal Type And Quantity:
6 wire hook
NSN:
5950-00-631-6926
Item Name:
Transformer,microphone
Cage Code:
98473

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
A145T16C
Cage Code:
98473
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Radio Frequency Coils
------------ P/N A142

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Last Updated: 01/05/2025