#K-55A Audio Transformer | Coils And Transformers

K-55A

Audio Frequency Transformer

NSN 5950-01-015-8374

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010158374

Product Technical Spec.

Reliability Indicator:
Not established
Mounting Slot Width:
0.120 inches single group
Impedance Rating In Ohms:
50000.0 single component single primary
Frequency Rating:
50.0 hertz single component and 2.0 kilohertz single component
Winding Shielding Method:
Internal shield grounded to core and brought out to terminal single component
Body Length:
0.781 inches
Body Outside Diameter:
1.000 inches
Distance Between Mounting Facility Centers:
1.125 inches single mounting facility single center group
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
2 single group
Mounting Method:
Slot single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Terminal Type And Quantity:
7 pin
NSN:
5950-01-015-8374
Item Name:
Audio Transformer
Cage Code:
26522

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
247A-C1298-001
Cage Code:
30003
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST 28549
Cage Code:
97102
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
--------- Audio Frequency Transformers
------------ P/N K-55A

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Last Updated: 05/20/2025