1-321-802-5889

NSN 5950-00-228-0778

Loudspeaker Transformer

About this product

Line transformer function, 600.0 single component single secondary impedance rating in ohms, 500.0 hertz single component and 6.0 kilohertz single component frequency rating, primary to secondary turn ratio: 1 to 1 single component.

Manufacturer part number DL74-645REV4 for national stock number 5950002280778.

Datasheet

  • Product description

    Audio Frequency Transformer NSN 5950-00-228-0778.

  • MPN or Model

    DL74-645REV4

  • Schedule B
    8548.90.0100 (Electrical parts of machinery or apparatus not specified or included elsewhere in chapter 85)
  • NMF (National Motor Freight)
    063420 - Transformers, NOI, Or Transformer Par
  • Unit Weight (Est.)
    1 lb
  • Reliability Indicator
    Not established
  • Overall Length
    3.125 inches
  • Transformer Function
    Line
  • Impedance Rating In Ohms
    600.0 single component single secondary
  • Frequency Rating
    500.0 hertz single component and 6.0 kilohertz single component
  • Primary To Secondary Turn Ratio
    1 to 1 single component
  • Winding Shielding Method
    Internal shield grounded to inclosure and core single component
  • Body Length
    2.625 inches
  • Body Outside Diameter
    2.062 inches
  • Mounting Bolt Circle Diameter
    1.562 inches single mounting facility single center group
  • Inclosure Type
    Fully enclosed
  • Mounting Facility Quantity
    3 single group
  • Mounting Method
    Threaded stud single group
  • Winding Function And Quantity
    1 primary single component and 1 secondary single component
  • Thready Qty Per Inch (tpi)
    32 single group
  • Thread Size
    0.138 inches single group
  • Thread Series Designator
    Unc single group
  • Terminal Type And Quantity
    4 tab, solder lug
More from these suppliers
Audio Frequency Transformer

A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.

Mechanic Bill explains Loudspeaker Transformer

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NSN 5950002280778

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
DL74-645REV4 Raytheon Company
DL74-645REV4 Raytheon Company
44526 Freed Transformer Company
DL74-645REV4 Raytheon Company
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