#LS55 Loudspeaker Transformer | Coils And Transformers

LS55

Audio Frequency Transformer

NSN 5950-00-645-0824

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006450824

Detail Specifications

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.688 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
2.688 inches single mounting facility single center group
Mounting Hole Diameter:
0.250 inches single group
Impedance Rating In Ohms:
1500.0 single component all primary
Impedance Rating In Ohms:
2.5 single component 4th secondary and 7.5 single component 4th secondary
Impedance Rating In Ohms:
50.0 single component 2nd secondary and 125.0 single component 2nd secondary and 2.5 single component 2nd secondary
Impedance Rating In Ohms:
50.0 single component 1st secondary and 125.0 single component 1st secondary
Impedance Rating In Ohms:
7.5 single component 3rd secondary
Frequency Rating:
7.0 hertz single component and 50.000 kilohertz single component
Body Length:
4.188 inches
Body Width:
3.500 inches
Body Height:
4.438 inches
Inclosure Type:
Fully enclosed
Mounting Facility Quantity:
4 single group
Mounting Method:
Unthreaded hole single group
Winding Function And Quantity:
2 primary single component and 4 secondary single component
Terminal Type And Quantity:
18 solder stud
NSN:
5950-00-645-0824
Item Name:
Transformer,loudspeaker
Cage Code:
80223

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
N140T102P
Cage Code:
82187
RNCC:
C
RNVC:
1
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
LS55
Cage Code:
15634
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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------------ P/N LS55

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Last Updated: 08/10/2025