#4FMS1208 Voltage Regulating Power Transformer | Coils And Transformers

4FMS1208

Power Transformer

NSN 5950-00-042-6541

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000426541

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.190 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.190 inches single mounting facility single center group
Overall Height:
2.760 inches
Overall Width:
1.620 inches
Frequency Rating:
380.0 hertz single component and 1.0 kilohertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
1.620 inches
Body Height:
2.380 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Thread Size:
0.138 inches single group
Winding Operating Current:
800.0 milliamperes ac single component all secondary
Winding Operating Voltage:
105.00 ac volts single component single primary and 115.00 ac volts single component single primary and 125.00 ac volts single component single primary
Winding Operating Voltage:
12.60 ac volts single component all secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
9 tab, solder lug
NSN:
5950-00-042-6541
Item Name:
Transformer,power,voltage Regulating
Cage Code:
80089

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
10124667
Cage Code:
18876
RNCC:
5
RNVC:
2
RNAAC:
BD
Status:
A
MSDS:
SADC:
Part Number:
12494
Cage Code:
97520
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
A12494
Cage Code:
97520
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
27F103
Cage Code:
96256
RNCC:
5
RNVC:
2
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
--------- Main Converter Transformers
------------ P/N 4FMS1208

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Last Updated: 07/26/2025