#55320 Microphone Transformer | Coils And Transformers

55320

Audio Frequency Transformer

NSN 5950-00-263-1024

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002631024

Product Technical Spec.

Reliability Indicator:
Not established
Mounting Hole Diameter:
0.219 inches single group
Transformer Function:
Output
Impedance Rating In Ohms:
19100.0 single component single primary
Impedance Rating In Ohms:
50.0 single component single secondary and 600.0 single component single secondary
Frequency Rating:
300.0 hertz single component and 4.0 kilohertz single component
Maximum Transformer Power Rating:
600.0 milliwatts single component
Primary To Secondary Turn Ratio:
1 to 5-1/2 single component
Body Length:
2.375 inches
Body Outside Diameter:
1.875 inches
Mounting Bolt Circle Diameter:
1.094 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
3 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
22.0 milliamperes dc single component single primary
Terminal Type And Quantity:
5 tab, solder lug
NSN:
5950-00-263-1024
Item Name:
Microphone Transformer
Cage Code:
04655

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
T7453
Cage Code:
15634
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
55320
Cage Code:
94923
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
T7453
Cage Code:
80223
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 55320

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Last Updated: 07/17/2025