#UM31M Microphone Transformer | Coils And Transformers

UM31M

Audio Frequency Transformer

NSN 5950-00-901-6831

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009016831

Technical Specifications of NSN

Reliability Indicator:
Not established
Impedance Rating In Ohms:
10000.0 single component single primary
Impedance Rating In Ohms:
1200.0 single component single secondary
Frequency Rating:
300.0 hertz single component and 10.0 kilohertz single component
Maximum Transformer Power Rating:
5.0 milliwatts single component
Body Outside Diameter:
0.500 inches
Body Height:
0.500 inches
Inclosure Type:
Hermetically sealed
Mounting Method:
Terminal single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Terminal Type And Quantity:
6 wire lead
NSN:
5950-00-901-6831
Item Name:
Transformer,microphone
Cage Code:
00348

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
172048-000
Cage Code:
81413
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
1193-178
Cage Code:
72314
RNCC:
5
RNVC:
2
RNAAC:
TX
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 UM31M

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Last Updated: 08/06/2025