#B3817 Microphone Transformer | Coils And Transformers

B3817

Audio Frequency Transformer

NSN 5950-00-490-1353

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
004901353

Product Features

Case metal material

Technical Specifications of NSN

Reliability Indicator:
Not established
Transformer Function:
Line
Impedance Rating In Ohms:
2140.0 single component single primary
Impedance Rating In Ohms:
420.0 single component single secondary
Frequency Rating:
20.0 hertz single component and 15.0 kilohertz single component
Primary To Secondary Turn Ratio:
5 to 1 single component
Winding Shielding Method:
Internal shield grounded to inclosure and core single component
Body Length:
3.250 inches
Body Width:
1.750 inches
Body Height:
1.750 inches
Distance Between Mounting Facility Centers:
0.952 inches single mounting facility single center group
Inclosure Type:
Fully enclosed
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
Terminal Type And Quantity:
4 wire lead
NSN:
5950-00-490-1353
Item Name:
Transformer,microphone
Cage Code:
80223

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
B3817
Cage Code:
15634
RNCC:
3
RNVC:
2
RNAAC:
ZZ
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 B3817

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Last Updated: 05/18/2025