#30257 Modulation Transformer | Coils And Transformers

30257

Audio Frequency Transformer

NSN 5950-00-919-1887

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009191887

Technical Specifications of NSN

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.750 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.000 inches single mounting facility single center group
Impedance Rating In Ohms:
600.0 single component single secondary
Impedance Rating In Ohms:
12.5 single component all primary
Frequency Rating:
300.0 hertz single component and 3.5 kilohertz single component
Maximum Transformer Power Rating:
20.0 decibels single component
Primary To Secondary Turn Ratio:
1 to 1 to 3-7/16 single component
Winding Shielding Method:
Internal shield grounded to inclosure and core single component
Body Length:
2.250 inches
Body Width:
1.500 inches
Body Height:
3.500 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
2 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.190 inches single group
Winding Operating Current:
60.0 milliamperes ac single component all primary
Thread Series Designator:
Unf single group
Terminal Type And Quantity:
6 threaded stud
NSN:
5950-00-919-1887
Item Name:
Modulation Transformer
Cage Code:
88204

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
56-266232-1
Cage Code:
04655
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
06328
Cage Code:
0EVN3
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
AE8257
Cage Code:
91504
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
56-266232-1
Cage Code:
11293
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 30257

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Last Updated: 05/21/2025