#A9628 Microphone Transformer | Coils And Transformers

A9628

Audio Frequency Transformer

NSN 5950-00-648-5957

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
006485957

Product Features

Case metal material

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.686 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.000 inches single mounting facility single center group
Transformer Function:
Output
Impedance Rating In Ohms:
7000.0 single component single primary
Impedance Rating In Ohms:
80.0 single component single secondary and 185.0 single component single secondary and 265.0 single component single secondary
Frequency Rating:
20.0 hertz single component and 20.0 kilohertz single component
Maximum Transformer Power Rating:
50.0 watts single component
Primary To Secondary Turn Ratio:
58.82 to 1 single component
Body Length:
4.688 inches
Body Width:
4.000 inches
Body Height:
6.000 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 1 secondary single component
Winding Operating Current:
200.0 milliamperes dc single component single primary
Terminal Type And Quantity:
8 tab, solder lug
NSN:
5950-00-648-5957
Item Name:
Transformer,microphone
Cage Code:
00144

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
B7417006P1
Cage Code:
24446
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
B7417006P1
Cage Code:
24454
RNCC:
5
RNVC:
9
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 A9628

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Last Updated: 07/29/2025