RFK19-3-22-1AN

Technical Characteristics

• Threaded Device Type

  back shell and coupling facility

• Contact Removability

  nonremovable single mating end single contact grouping

• Overall Diameter

  2.109 inches minimum and 2.141 inches maximum

• Included Contact Type

  round pin single mating end single contact grouping

• Mating End Quantity

  1

• Contact Position Arrangement Style

  fk-19 single mating end

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Precious Material And Weight

  0.019 gold grains, troy and 0.019 silver grains, troy

• Connector Locking Method

  externally threaded coupling ring

• Thread Quantity Per Inch

  18 and 6

• Included Contact Quantity

  19 single mating end single contact grouping

• Overall Length

  1.984 inches minimum and 2.078 inches maximum

• Nominal Thread Size

  1.438 inches and 1.938 inches

• Thread Series Designator

  unef and un

• Contact Surface Treatment

  gold single mating end single contact grouping or silver single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Thread Class

  2a and 2b

• Thread Direction

  right-hand and right-hand

• Shell Material

  aluminum alloy

• Insert Material

  plastic melamine single mating end or plastic phenolic single mating end

• Shell Surface Treatment

  cadmium

• Insert Position In Deg

  0.0

• Body Style

  straight shape, internal coupling w/backshell

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Precious Material

  gold and silver

• Contact Maximum Current Rating In Amps

  15.0 single mating end single contact grouping