1281-212

Technical Characteristics

• Resistance Tolerance In Percent

  -5.000/+5.000

• Body Diameter

  0.906 inches maximum

• Terminal Type

  tab, solder lug

• Power Dissipation Rating In Watts

  55.000 free air

• Inclosure Method

  encapsulated

• Temp Coefficient Of Resistance In Ppm Per Deg Celsius

  -260.0/+260.0

• Temp Range Of Temp Coefficient In Deg Celsius

  -55.0/+350.0

• Body Length

  4.000 inches nominal

• Electrical Resistance

  510.000 ohms

• Style Designator

  radial terminal each end

• Terminal Length

  0.484 inches nominal

• Ambient Temp In Deg Celsius At Zero Percent Rated Power

  350.0

• Terminal Width

  0.328 inches nominal

• ~1

  data on certain environmental and performance

• Test Data Document

  81349-mil-r-26/3 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Reliability Indicator

  not established

• Specification/standard Data

  81349-mil-r-26/3b government specification

• Ambient Temp In Deg Celsius At Full Rated Power

  25.0