#K7277 Loudspeaker Transformer | Coils And Transformers

K7277

Audio Frequency Transformer

NSN 5950-00-980-9309

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009809309

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.312 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.875 inches single mounting facility single center group
Mounting Slot Width:
0.156 inches single group
Transformer Function:
Output
Impedance Rating In Ohms:
400.0 single component single primary
Impedance Rating In Ohms:
8.0 single component single secondary and 60.0 single component single secondary
Frequency Rating:
300.0 hertz single component and 3.0 kilohertz single component
Maximum Transformer Power Rating:
3.0 watts single component
Body Length:
1.812 inches
Body Width:
1.430 inches
Body Height:
1.480 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Flange single group and slot single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Winding Operating Current:
10.0 milliamperes dc single component single primary
Terminal Type And Quantity:
6 tab, solder lug
NSN:
5950-00-980-9309
Item Name:
Transformer,loudspeaker
Cage Code:
51181

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
293A1
Cage Code:
11700
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-C-454828
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
83401
Cage Code:
72149
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SM-C-454828
Cage Code:
04620
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
PEI 2026
Cage Code:
13483
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
30-9182
Cage Code:
50508
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
57695
Cage Code:
96256
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Audio Frequency Transformers
------------ P/N K7277

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Last Updated: 05/28/2025