#19770 Microphone Transformer | Coils And Transformers

19770

Audio Frequency Transformer

NSN 5950-00-184-3676

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001843676

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
20000.0 single component single primary
Impedance Rating In Ohms:
50000.0 single component single secondary
Frequency Rating:
60.0 hertz single component
Primary To Secondary Turn Ratio:
1 to 1-1/2 single component
Body Length:
1.641 inches
Body Width:
1.438 inches
Body Height:
2.062 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
3 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thread Size:
0.138 inches single group
Center To Center Distance Between Mounting Facilities Parallel To The Base Of An Isosceles Triangle:
0.938 inches single mounting facility single center group
Winding Operating Current:
2.5 milliamperes dc single component single primary
Winding Operating Current:
2.5 milliamperes dc single component single secondary
Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle:
1.188 inches single mounting facility single center group
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
5 tab, solder lug
NSN:
5950-00-184-3676
Item Name:
Microphone Transformer
Cage Code:
61858

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
55572
Cage Code:
1PQF4
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F
Part Number:
55572
Cage Code:
36378
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
J2B
Cage Code:
26522
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
L1-1-WA-5A-1
Cage Code:
90095
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
14783
Cage Code:
93928
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
LP11269
Cage Code:
00124
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 19770

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Last Updated: 07/26/2025