#42003 Microphone Transformer | Coils And Transformers

42003

Audio Frequency Transformer

NSN 5950-00-088-8755

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000888755

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
600.0 single component all secondary
Impedance Rating In Ohms:
600.0 single component single primary
Frequency Rating:
500.0 hertz single component and 3.0 kilohertz single component
Primary To Secondary Turn Ratio:
1 to 1 to 1 single component
Winding Shielding Method:
Internal shield brought out to terminal single component
Body Length:
0.500 inches
Body Outside Diameter:
1.500 inches
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Thready Qty Per Inch (tpi):
40 single group
Thread Size:
0.112 inches single group
Winding Operating Current:
30.0 milliamperes dc single component all secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
10 wire lead
NSN:
5950-00-088-8755
Item Name:
Microphone Transformer
Cage Code:
22558

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
677-0259-010
Cage Code:
13499
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
124T2
Cage Code:
11700
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
44255
Cage Code:
73386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
677-0259-010
Cage Code:
95105
RNCC:
5
RNVC:
2
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
--------- Wideband Audio Frequency Transformers
------------ P/N 42003

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Last Updated: 04/08/2025