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NSN 5905-01-625-6429

Fuse Resistor

About this product

Material: core: ceramic, steatite or alumina; encapsulant: silicone molded construction; housing: aluminum with hard anodic coating (heat sink); end caps: stainless steel; standard terminals: tinned copperweld.

Manufacturer part number RER70F55R0R for national stock number 5905016256429.

Datasheet

  • Product description

    Wire Wound Fixed Resistor NSN 5905-01-625-6429.

  • MPN or Model

    RER70F55R0R

  • Schedule B
    8533.39.0080 (Wirewound variable resistors, nesoi)
  • NMF (National Motor Freight)
    062960 - Reostats/parts NOI
  • Tempurature Coefficient Of Resistance In Ppm Per Deg Celsius
    -20.0 to 20.0
  • Electrical Resistance
    55.0 ohms
  • Resistance Tolerance In Percent
    -1.0 to 1.0
  • Ambient Tempurature In Deg Celsius At Full Rated Power
    25.0
  • Ambient Tempurature In Deg Celsius At Zero Percent Rated Power
    250.0
  • Inclosure Method
    Hermetically sealed
  • Terminal Type
    Tab, solder lug
  • Reliability Indicator
    Established
  • Reliability Failure Rate Level In Percent
    0.01
  • Body Length
    1.062 inches
  • Body Width
    1.080 inches
  • Body Height
    0.546 inches
  • Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
    0.719 inches
  • Power Dissipation Rating In Watts
    20.0 heat sink
  • Mounting Hole Size
    0.125 inches
  • Part Name Assigned By Controlling Agency
    Wirewound resistor, military/established reliability mil-prf-39009 qualified, type rer, r level
  • Style Designator
    Axial terminal (s)
More from these suppliers
Wire Wound Fixed Resistor

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes suppressor, ignition interference.

Mechanic Bill explains Fuse Resistor

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NSN 5905016256429

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
RER70F55R0R Vishay Dale Electronics, Llc
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