#K4273 Isolation And Step Down And Step Up Power Transformer | Coils And Transformers

K4273

Power Transformer

NSN 5950-00-146-8498

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
001468498

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.718 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.718 inches single mounting facility single center group
Frequency Rating:
45.0 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Winding Shielding Method:
Internal shield grounded to core single component
Body Length:
0.970 inches
Body Width:
0.970 inches
Body Height:
1.120 inches
Inclosure Type:
Open
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded hole single group
Winding Function And Quantity:
1 primary single component and 3 secondary single component
Thready Qty Per Inch (tpi):
32 single group
Thread Size:
0.138 inches single group
Winding Operating Current:
120.0 milliamperes ac single component 1st secondary
Winding Operating Current:
150.0 milliamperes ac single component 3rd secondary
Winding Operating Current:
350.0 milliamperes ac single component 2nd secondary
Winding Operating Voltage:
24.00 ac volts single component single primary
Winding Operating Voltage:
25.00 ac volts single component 2nd secondary
Winding Operating Voltage:
31.00 ac volts single component 3rd secondary
Winding Operating Voltage:
6.00 ac volts single component 1st secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
12 solder stud
NSN:
5950-00-146-8498
Item Name:
Transformer,power,isolation And Step Down And Step Up
Cage Code:
51181

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SP6905-1000
Cage Code:
12115
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
GK4273
Cage Code:
51181
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-step Down Transformers
------------ P/N K4273

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Last Updated: 03/01/2025