#667542 Microphone Transformer | Coils And Transformers

667542

Audio Frequency Transformer

NSN 5950-00-552-1395

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005521395

Product Features

Secondary electrostatic shields connected internally to secondaries center taps

Detail Specifications

Reliability Indicator:
Not established
Transformer Function:
Input
Impedance Rating In Ohms:
1500.0 single component single primary
Impedance Rating In Ohms:
726000.0 single component all secondary
Frequency Rating:
400.0 hertz single component
Primary To Secondary Turn Ratio:
1 to 44 single component
Winding Shielding Method:
Internal shield grounded to inclosure and core and brought out to terminal single component
Body Length:
2.188 inches
Body Outside Diameter:
1.562 inches
Inclosure Type:
Hermetically sealed
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Terminal Type And Quantity:
9 tab, solder lug
NSN:
5950-00-552-1395
Item Name:
Transformer,microphone
Cage Code:
56232

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
PEI 1999
Cage Code:
13483
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N 667542

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Last Updated: 07/31/2025