#78821 Isolation And Step Down Power Transformer | Coils And Transformers

78821

Power Transformer

NSN 5950-00-464-2511

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004642511

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.685 inches 2nd mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.850 inches 2nd mounting facility single center group
Frequency Rating:
400.0 hertz single component
Input-output Phase Relationship:
Three phase to single phase single component
Transformer Winding Connection Type:
Wye-wye
Winding Shielding Method:
Internal shield grounded to core and brought out to terminal single component
Body Length:
4.320 inches
Body Width:
2.540 inches
Body Height:
4.820 inches
Distance Between Mounting Facility Centers:
1.850 inches 1st mounting facility single center group
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
2 1st group
Mounting Facility Quantity:
6 2nd group2 1st group
Mounting Method:
Threaded hole all groupings
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thread Size:
0.164 inches all groupings
Winding Operating Current:
2.0 amperes ac single component single secondary
Winding Operating Voltage:
115.00 ac volts single component single primary
Winding Operating Voltage:
115.00 ac volts single component single primary27.40 ac volts single component single secondary and 197.00 ac volts single component single secondary
Thread Series Designator:
Unc all groupings
Terminal Type And Quantity:
24 solder stud
NSN:
5950-00-464-2511
Item Name:
Transformer,power,isolation And Step Down
Cage Code:
15634

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1018784-001
Cage Code:
0HBH2
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
W5191
Cage Code:
00348
RNCC:
3
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
5T806
Cage Code:
04620
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
1018784001
Cage Code:
04620
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
WE1943
Cage Code:
15634
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1018784-001
Cage Code:
05037
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
7273
Cage Code:
05614
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
7012
Cage Code:
15634
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
8821
Cage Code:
15634
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
WE1943
Cage Code:
26543
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 78821

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Last Updated: 06/05/2025