#1259300 Microphone Transformer | Coils And Transformers

1259300

Audio Frequency Transformer

NSN 5950-00-477-8831

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004778831

Product Features

Terminals 4 and 5 are internally connected by a resistor

Technical Specifications of NSN

Reliability Indicator:
Not established
Overall Length:
3.719 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
2.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.438 inches single mounting facility single center group
Overall Height:
4.344 inches
Overall Width:
2.875 inches
Impedance Rating In Ohms:
37.5 single component single primary
Impedance Rating In Ohms:
1000.0 single component single secondary
Frequency Rating:
100.0 hertz single component
Winding Shielding Method:
Internal shield grounded to core and brought out to terminal single component
Inclosure Type:
Hermetically sealed with oil
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
Thread Size:
0.250 inches single group
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
6 standoff, threaded stud
NSN:
5950-00-477-8831
Item Name:
Transformer,microphone
Cage Code:
10001

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
GA50207
Cage Code:
64959
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 1259300

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Last Updated: 06/30/2025