#K1900788-501 Power-step Down Transformer | Coils And Transformers

K1900788-501

Power Transformer

NSN 5950-00-199-2540

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001992540

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.750 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.750 inches single mounting facility single center group
Mounting Hole Diameter:
0.180 inches single group
Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Single phase to single phase single component
Body Length:
4.000 inches
Body Outside Diameter:
3.078 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Winding Operating Current:
1.92 amperes ac single component 1st secondary
Winding Operating Current:
10.0 milliamperes ac single component 2nd secondary
Winding Operating Voltage:
110.00 ac volts single component single primary and 120.00 ac volts single component single primary
Winding Operating Voltage:
460.00 ac volts single component 2nd secondary
Winding Operating Voltage:
6.30 ac volts single component 1st secondary
Terminal Type And Quantity:
9 tab, solder lug
NSN:
5950-00-199-2540
Item Name:
Transformer,power-step Down
Cage Code:
49671

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
K1900788-501
Cage Code:
11447
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M900788-501
Cage Code:
11447
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M900788-501
Cage Code:
49671
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N K1900788-501

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Last Updated: 06/02/2025