#B1005212 Microphone Transformer | Coils And Transformers

B1005212

Audio Frequency Transformer

NSN 5950-00-647-7035

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006477035

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
12.875 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
5.250 inches single mounting facility single center group
Mounting Hole Diameter:
0.438 inches single group
Impedance Rating In Ohms:
20300.0 single component single primary
Impedance Rating In Ohms:
11000.0 single component 1st secondary and 12000.0 single component 1st secondary and 13000.0 single component 1st secondary
Impedance Rating In Ohms:
9000.0 single component 2nd secondary and 10000.0 single component 2nd secondary and 11.000 single component 2nd secondary
Frequency Rating:
150.0 hertz single component and 3.5 kilohertz single component
Maximum Transformer Power Rating:
330.0 watts single component
Winding Shielding Method:
Internal shield grounded to inclosure single component
Body Length:
11.625 inches
Body Width:
6.375 inches
Body Height:
9.000 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and unthreaded hole single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Winding Operating Current:
40.0 milliamperes dc single component 2nd secondary
Winding Operating Current:
250.0 milliamperes dc single component 1st secondary
Terminal Type And Quantity:
11 standoff, solder lug
NSN:
5950-00-647-7035
Item Name:
Transformer,microphone
Cage Code:
31550

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
B1005212
Cage Code:
28528
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1000105
Cage Code:
28527
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1000105
Cage Code:
28528
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N B1005212

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Last Updated: 05/11/2025