#55B030 Loudspeaker Transformer | Coils And Transformers

55B030

Audio Frequency Transformer

NSN 5950-00-250-1735

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002501735

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.438 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.938 inches single mounting facility single center group
Mounting Hole Diameter:
0.188 inches single group
Impedance Rating In Ohms:
2250.0 single component all secondary
Impedance Rating In Ohms:
5000.0 single component single primary
Frequency Rating:
150.0 hertz single component and 3.0 kilohertz single component
Maximum Transformer Power Rating:
15.0 watts single component
Primary To Secondary Turn Ratio:
1 to 1-1/5 to 1-1/5 single component
Body Length:
3.000 inches
Body Width:
2.500 inches
Body Height:
3.500 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Terminal Type And Quantity:
7 tab, solder lug
NSN:
5950-00-250-1735
Item Name:
Transformer,loudspeaker
Cage Code:
26916

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 55B030

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Last Updated: 07/14/2025