#TR-448 Microphone Transformer | Coils And Transformers

TR-448

Audio Frequency Transformer

NSN 5950-00-168-3991

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001683991

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.595 inches single mounting facility single center group and 0.605 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.595 inches single mounting facility single center group and 0.605 inches single mounting facility single center group
Frequency Rating:
1.0 kilohertz single component
Body Length:
Between 0.850 inches and 0.900 inches
Body Width:
Between 0.740 inches and 0.780 inches
Body Height:
Between 0.740 inches and 0.780 inches
Maximum Operating Temp:
155.0 degrees celsius
Inclosure Type:
Fully enclosed
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:
0.086 inches single group
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
5 solder stud
NSN:
5950-00-168-3991
Item Name:
Transformer,microphone
Cage Code:
16248

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
TT-153
Cage Code:
11911
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
WE-1828
Cage Code:
15634
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-D-589034
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
WE-1828
Cage Code:
26543
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N TR-448

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Last Updated: 07/17/2025