#3-9457-10 Microphone Transformer | Coils And Transformers

3-9457-10

Audio Frequency Transformer

NSN 5950-01-103-8599

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011038599

Detail Specifications

Reliability Indicator:
Not established
Overall Length:
Between 0.371 inches and 0.433 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.262 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.202 inches single mounting facility single center group
Overall Height:
0.860 inches
Overall Width:
Between 0.353 inches and 0.415 inches
Mounting Hole Diameter:
0.030 inches single group
Impedance Rating In Ohms:
600.0 single component single primary
Impedance Rating In Ohms:
600.0 single component single secondary
Frequency Rating:
300.0 hertz single component and 100.0 kilohertz single component
Maximum Transformer Power Rating:
50.0 milliwatts single component
Maximum Operating Temp:
130.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
8.0 milliamperes dc single component single primary
Test Data Document:
81349-mil-t-27 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity:
6 pin
NSN:
5950-01-103-8599
Item Name:
Microphone Transformer
Cage Code:
00144

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
TF5SX21ZZ
Cage Code:
81349
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
324-7K
Cage Code:
00144
RNCC:
C
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
AF
Part Number:
LUM-08
Cage Code:
07388
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-T-27/72
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M27/72-08
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-PRF-27/72
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 3-9457-10

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Last Updated: 08/13/2025