#677-2590-00 Audio Transformer | Coils And Transformers

677-2590-00

Audio Frequency Transformer

NSN 5950-00-227-7805

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002277805

Technical Specifications of NSN

Center To Center Distance Between Mounting Facilities Parallel To Length:
1.312 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.281 inches single mounting facility single center group
Overall Height:
3.250 inches
Transformer Function:
Input
Impedance Rating In Ohms:
125000.0 single component single secondary
Impedance Rating In Ohms:
75.0 single component single primary
Frequency Rating:
100.0 hertz single component and 5.0 kilohertz single component
Primary To Secondary Turn Ratio:
1 to 41 single component
Winding Shielding Method:
Internal shield brought out to terminal single component
Body Length:
2.094 inches
Body Width:
1.781 inches
Body Height:
2.750 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 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):
32 single group
Thread Size:
0.138 inches single group
Winding Operating Current:
1.0 milliamperes dc single component single primary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
5 tab, solder lug
NSN:
5950-00-227-7805
Item Name:
Transformer,audio
Cage Code:
13499

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
95G21
Cage Code:
20284
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
302036
Cage Code:
55910
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
7823
Cage Code:
80089
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
564394
Cage Code:
57733
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Transformers
------------ P/N 677-2590-00

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Last Updated: 08/12/2025