#R2558 Microphone Transformer | Coils And Transformers

R2558

Audio Frequency Transformer

NSN 5950-00-418-3822

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
004183822

Product Technical Spec.

Reliability Indicator:
Not established
Impedance Rating In Ohms:
40.0 single component all secondary
Impedance Rating In Ohms:
400.0 single component single primary
Frequency Rating:
1.0 kilohertz single component and 20.0 kilohertz single component
Maximum Transformer Power Rating:
500.0 milliwatts single component
Body Length:
0.450 inches
Body Outside Diameter:
0.440 inches
Inclosure Type:
Hermetically sealed
Mounting Method:
Terminal single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Winding Operating Current:
8.0 milliamperes dc single component single primary
Terminal Type And Quantity:
7 wire lead
NSN:
5950-00-418-3822
Item Name:
Transformer,microphone
Cage Code:
02121

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
A6656
Cage Code:
05584
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PEI6579
Cage Code:
13483
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
42436
Cage Code:
22558
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-B-619160
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2558
Cage Code:
37364
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-B-619160
Cage Code:
89870
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
R2558
Cage Code:
37364
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-B-619160
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
A6656
Cage Code:
05584
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
PEI6579
Cage Code:
13483
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
42436
Cage Code:
22558
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2558
Cage Code:
37364
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-B-619160
Cage Code:
89870
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
R2558
Cage Code:
37364
RNCC:
5
RNVC:
9
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 R2558

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Last Updated: 07/23/2025