#PA1409 Microphone Transformer | Coils And Transformers

PA1409

Audio Frequency Transformer

NSN 5950-00-645-8725

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006458725

Detail Specifications

Center To Center Distance Between Mounting Facilities Parallel To Length:
2.688 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.312 inches single mounting facility single center group
Impedance Rating In Ohms:
15.0 single component 1st secondary
Impedance Rating In Ohms:
100.0 single component 2nd secondary
Impedance Rating In Ohms:
10000.0 single component single primary
Frequency Rating:
100.0 hertz single component and 7.5 kilohertz single component
Maximum Transformer Power Rating:
50.0 watts single component
Primary To Secondary Turn Ratio:
1 to 10 over all single component
Winding Shielding Method:
Internal shield grounded to inclosure single component
Body Length:
4.312 inches
Body Width:
3.688 inches
Body Height:
5.562 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Winding Operating Current:
120.0 milliamperes dc single component single primary
Terminal Type And Quantity:
7 tab, solder lug
NSN:
5950-00-645-8725
Item Name:
Transformer,microphone
Cage Code:
15634

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
L30574
Cage Code:
77748
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PA1409
Cage Code:
80223
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 PA1409

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Last Updated: 06/16/2025