#29278 Microphone Transformer | Coils And Transformers

29278

Audio Frequency Transformer

NSN 5950-00-617-8790

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006178790

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.562 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.562 inches single mounting facility single center group
Transformer Function:
Line
Impedance Rating In Ohms:
1600.0 single component single secondary
Impedance Rating In Ohms:
17900.0 single component single primary
Frequency Rating:
400.0 hertz single component
Maximum Transformer Power Rating:
400.0 milliwatts single component
Primary To Secondary Turn Ratio:
1 to 1-3/10 single component
Body Length:
1.375 inches
Body Width:
1.000 inches
Body Height:
2.000 inches
Maximum Operating Temp:
105.0 degrees celsius
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thread Size:
0.112 inches single group
Winding Operating Current:
36.0 milliamperes dc single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
5 tab, solder lug
NSN:
5950-00-617-8790
Item Name:
Microphone Transformer
Cage Code:
73386

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1226350
Cage Code:
10001
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
67-146
Cage Code:
56232
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
45500
Cage Code:
72149
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
TP1747
Cage Code:
29525
RNCC:
5
RNVC:
2
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 29278

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Last Updated: 05/31/2025