#81G235 Microphone Transformer | Coils And Transformers

81G235

Audio Frequency Transformer

NSN 5950-00-556-1411

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005561411

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
200.0 single component single secondary
Impedance Rating In Ohms:
4500.0 single component single primary
Frequency Rating:
9.0 kilohertz single component and 11.0 kilohertz single component
Maximum Transformer Power Rating:
1.1 watts single component
Body Length:
1.310 inches
Body Width:
1.310 inches
Body Height:
1.750 inches
Distance Between Mounting Facility Centers:
0.750 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
2 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
40 single group
Thread Size:
0.112 inches single group
Winding Operating Current:
40.0 milliamperes dc single component single primary
Winding Operating Current:
74.0 milliamperes dc single component single secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
4 standoff, solder lug
NSN:
5950-00-556-1411
Item Name:
Transformer,microphone
Cage Code:
24446

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
81G235
Cage Code:
03538
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
81G235
Cage Code:
88422
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
9T35Y154
Cage Code:
88422
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
9T35Y154
Cage Code:
24446
RNCC:
5
RNVC:
2
RNAAC:
XX
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 81G235

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Last Updated: 04/29/2025