#1890943-1 Variable Power Transformer | Coils And Transformers

1890943-1

Power Transformer

NSN 5950-00-134-9549

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
001349549

Product Features

5secondary windings

Detail Specifications

Reliability Indicator:
Not established
Overall Length:
2.330 inches
Overall Height:
1.909 inches
Overall Width:
1.593 inches
Mounting Hole Diameter:
0.188 inches single group
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield brought out to terminal single component
Distance Between Mounting Facility Centers:
2.000 inches single mounting facility single center group
Inclosure Type:
Open
Mounting Facility Quantity:
2 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 5 secondary single component
Winding Operating Current:
200.0 milliamperes ac single component 2nd secondary
Winding Operating Current:
250.0 milliamperes ac single component 4th secondary
Winding Operating Current:
2.0 milliamperes ac single component 3rd secondary
Winding Operating Current:
530.0 milliamperes ac single component 1st secondary
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
140.00 ac volts single component 3rd secondary
Winding Operating Voltage:
35.00 ac volts single component 4th secondary
Winding Operating Voltage:
76.00 ac volts single component 2nd secondary
Winding Operating Voltage:
9.00 ac volts single component 1st secondary and 15.00 ac volts single component 1st secondary and 26.00 ac volts single component 1st secondary
Terminal Type And Quantity:
19 wire lead
NSN:
5950-00-134-9549
Item Name:
Variable Power Transformer
Cage Code:
55972

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1890943-1
Cage Code:
19315
RNCC:
5
RNVC:
9
RNAAC:
TU
Status:
A
MSDS:
SADC:
Part Number:
1890943-1
Cage Code:
97622
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1890943-1
Cage Code:
90095
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 1890943-1

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Last Updated: 05/31/2025