#PEI8781 Loudspeaker Transformer | Coils And Transformers

PEI8781

Audio Frequency Transformer

NSN 5950-01-028-3228

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010283228

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.930 inches single mounting facility single center group and 3.950 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.930 inches single mounting facility single center group and 2.950 inches single mounting facility single center group
Mounting Hole Diameter:
0.280 inches single group and 0.286 inches single group
Frequency Rating:
1.0 kilohertz single component and 40.0 kilohertz single component
Primary To Secondary Turn Ratio:
10 to 1 single component
Body Length:
Between 4.380 inches and 4.500 inches
Body Width:
Between 3.380 inches and 3.500 inches
Body Height:
Between 5.260 inches and 5.380 inches
Maximum Operating Temp:
130.0 degrees celsius
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
250.0 milliamperes ac single component single primary and 500.0 milliamperes ac single component single primary
Terminal Type And Quantity:
4 threaded stud
NSN:
5950-01-028-3228
Item Name:
Transformer,loudspeaker
Cage Code:
13483

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
GF-122-C
Cage Code:
20950
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
CC838
Cage Code:
13058
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
148031-1
Cage Code:
24930
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
148031-1
Cage Code:
98675
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
GF-122-C
Cage Code:
98675
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N PEI8781

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Last Updated: 05/29/2025