#42691 Microphone Transformer | Coils And Transformers

42691

Audio Frequency Transformer

NSN 5950-00-930-1300

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009301300

Product Technical Spec.

Reliability Indicator:
Not established
Overall Length:
1.880 inches
Mounting Hole Diameter:
0.125 inches single group
Impedance Rating In Ohms:
300.0 single component single secondary
Impedance Rating In Ohms:
600.0 single component single primary
Frequency Rating:
300.0 hertz single component and 3500.0 hertz single component
Maximum Transformer Power Rating:
10.0 decibels single component
Primary To Secondary Turn Ratio:
1 to 1.414 single component
Winding Shielding Method:
Core grounded single component
Body Length:
0.950 inches
Body Outside Diameter:
0.970 inches
Maximum Operating Temp:
60.0 degrees celsius
Distance Between Mounting Facility Centers:
1.125 inches single mounting facility single center group
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
2 single group
Mounting Method:
Bracket single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Terminal Type And Quantity:
5 wire hook
NSN:
5950-00-930-1300
Item Name:
Transformer,microphone
Cage Code:
22558

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1448
Cage Code:
16157
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-C-552152
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
43001004-000
Cage Code:
96238
RNCC:
5
RNVC:
9
RNAAC:
CL
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 42691

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Last Updated: 07/26/2025