#ST100SER1249 Microphone Transformer | Coils And Transformers

ST100SER1249

Audio Frequency Transformer

NSN 5950-00-679-6862

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006796862

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
1.375 inches single mounting facility single center group
Mounting Hole Diameter:
0.188 inches single group
Frequency Rating:
60.0 hertz single component
Primary To Secondary Turn Ratio:
1 to 4 single component
Winding Shielding Method:
Core grounded and brought out to terminal single component and internal shield brought out to terminal single component
Body Length:
3.500 inches
Body Width:
3.188 inches
Body Height:
4.188 inches
Maximum Operating Temp:
55.0 degrees celsius
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
6 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Terminal Type And Quantity:
6 binding post
NSN:
5950-00-679-6862
Item Name:
Microphone Transformer
Cage Code:
88869

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
42445-1
Cage Code:
22558
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST-100
Cage Code:
49374
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST-100
Cage Code:
58019
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
ST-100
Cage Code:
88869
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N ST100SER1249

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Last Updated: 07/31/2025