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NSN 5945-00-185-4815

Dc-ac Chopper

About this product

Weapon system essential.

Manufacturer part number 0490-0723 for national stock number 5945001854815.

Datasheet

  • Product description

    Electronic Chopper NSN 5945-00-185-4815.

  • MPN or Model

    0490-0723

  • Schedule B
    8538.90.7080 (Parts suitable for use solely or principally with the apparatus for heading 8535, 8536, 8537, nesoi)
  • NMF (National Motor Freight)
    061300 - Circuit Breaker/switch NOI
  • Unit Weight (Est.)
    0.1 lb
  • Terminal Quantity
    7
  • Terminal Type
    Pin
  • Overall Length
    1.937 inches
  • Overall Height
    0.840 inches
  • Overall Width
    1.312 inches
  • Case Material
    Metal
  • End Application
    Strategicweapon systems (poseidon and trident); atmosphere analyzing system; submarine atmosphere control and compressed air/gas
  • Coil Type
    Not isolated
  • Contact Arrangement
    Single pole, double throw
  • Input Voltage Rating
    6.3 ac volts
  • Unit Type
    Electromechanical
  • Base Type
    Standard base
  • Hermetically Sealed Feature
    Not provided
  • Input Current Rating
    25.0 milliamperes
  • Drive Voltage Relationship To Input Voltage
    Equal
  • Output/input Voltage Relationship
    Not rated
  • Contact Operation Sequence
    Any acceptable
  • Contact Voltage Rating
    10.0 dc volts
  • Contact Current Rating
    1.0 amperes
  • Plug In Mounting Feature
    Provided
  • Base Mounting Size Designation
    7 pin miniature tube
  • Terminal Pattern Arrangement
    0.375 in. Diameter circle
  • Criticality Code Justification
    Feat
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Electronic Chopper

An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see vibrator, interrupter and vibrator, self-rectifying.

Mechanic Bill explains Dc-ac Chopper

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NSN 5945001854815

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
0490-0723 Hewlett-packard Co San Diego Div
0490-0723 Keysight Technologies, Inc.
CH-2014 Computer Products Inc
CH-2014-60 Duplicon Inc
0490-0723 Hewlett-packard Company
Stock Check
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