#670443 Audiofrequency-input Transformer | Coils And Transformers

670443

Audio Frequency Transformer

NSN 5950-00-239-9523

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002399523

Product Technical Spec.

Reliability Indicator:
Not established
Mounting Hole Diameter:
0.128 inches single group
Transformer Function:
Input
Impedance Rating In Ohms:
19000.0 single component single secondary
Impedance Rating In Ohms:
190.0 single component 2nd primary
Impedance Rating In Ohms:
30.0 single component 1st primary
Frequency Rating:
250.0 hertz single component and 2.5 kilohertz single component
Primary To Secondary Turn Ratio:
1 to 10 to 22-8/10 single component
Body Length:
1.375 inches
Body Width:
0.875 inches
Body Height:
1.562 inches
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:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
2 primary single component and 1 secondary single component
Terminal Type And Quantity:
7 solder stud
NSN:
5950-00-239-9523
Item Name:
Transformer,audiofrequency-input
Cage Code:
57733

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SCB40879
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
39006
Cage Code:
73386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
GH1205-2
Cage Code:
31550
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
20006751
Cage Code:
18778
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
GH1205-2
Cage Code:
28528
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 670443

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Last Updated: 07/08/2025