#819-000-0021 Audio Transformer | Coils And Transformers

819-000-0021

Audio Frequency Transformer

NSN 5950-00-113-8988

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001138988

Product Technical Spec.

Reliability Indicator:
Not established
Transformer Function:
Input
Impedance Rating In Ohms:
25000.0 single component single primary
Impedance Rating In Ohms:
100000.0 single component single secondary
Frequency Rating:
400.0 hertz single component
Maximum Transformer Power Rating:
1.0 milliwatts single component
Primary To Secondary Turn Ratio:
1 to 2 single component
Body Length:
1.000 inches
Body Width:
1.000 inches
Body Height:
1.200 inches
Maximum Operating Temp:
85.0 degrees celsius
Distance Between Mounting Facility Centers:
0.594 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
2 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
40 single group
Thread Size:
0.112 inches single group
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
4 tab, solder lug
NSN:
5950-00-113-8988
Item Name:
Transformer,audio
Cage Code:
0JT79

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
2089489-0701
Cage Code:
27914
RNCC:
1
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2089489-0701 27914
Cage Code:
27914
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
43272
Cage Code:
22558
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2089489-0701
Cage Code:
89870
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2089489-0701
Cage Code:
06845
RNCC:
5
RNVC:
9
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
--------- Loudspeaker Transformers
------------ P/N 819-000-0021

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Last Updated: 08/05/2025