#55B139 Audio Transformer | Coils And Transformers

55B139

Audio Frequency Transformer

NSN 5950-00-063-2137

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000632137

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.750 inches single mounting facility single center group and 0.750 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.375 inches single mounting facility single center group
Mounting Hole Diameter:
0.187 inches single group
Impedance Rating In Ohms:
500.0 single component single secondary
Impedance Rating In Ohms:
9000.0 single component single primary
Frequency Rating:
250.0 hertz single component and 15.0 kilohertz single component
Maximum Transformer Power Rating:
1.5 watts single component
Body Length:
2.375 inches
Body Width:
2.241 inches
Body Height:
2.683 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
6 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Terminal Type And Quantity:
5 standoff, solder lug
NSN:
5950-00-063-2137
Item Name:
Transformer,audio
Cage Code:
26916

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SCB32965
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
B70378-5
Cage Code:
35351
RNCC:
5
RNVC:
9
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
AU7010
Cage Code:
53854
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
8604A
Cage Code:
3E191
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
8604A
Cage Code:
80089
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
AU7010
Cage Code:
95970
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 Frequency Transformers
------------ P/N 55B139

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Last Updated: 05/29/2025