WK4-21C-5/16

Technical Characteristics

• Precious Material And Weight

  0.004 silver grains, troy

• Thread Direction

  right-hand

• Thread Quantity Per Inch

  6

• Contact Position Arrangement Style

  wk-4 single mating end

• Body Length

  2.047 inches minimum and 2.141 inches maximum

• Shell Material

  aluminum alloy

• Precious Material And Location

  contact surfaces silver

• Shell Surface Treatment

  cadmium

• Contact Surface Treatment

  silver single mating end single contact grouping

• Insert Position In Deg

  0.0

• Included Contact Type

  round socket single mating end single contact grouping

• Cable Entrance Diameter

  0.328 inches minimum and 0.359 inches maximum

• Terminal Location

  back single mating end single contact grouping

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Body Style

  straight shape, internal coupling w/strain relief

• Insert Material

  paper single mating end

• Threaded Device Type

  coupling facility

• Thread Series Designator

  uns

• Contact Removability

  nonremovable single mating end single contact grouping

• Nominal Thread Size

  0.875 inches

• Overall Diameter

  1.031 inches minimum and 1.062 inches maximum

• Precious Material

  silver

• Mating End Quantity

  1

• Contact Maximum Current Rating In Amps

  10.0 single mating end single contact grouping

• Thread Class

  2b

• Included Contact Quantity

  4 single mating end single contact grouping

• Connector Locking Method

  internally threaded coupling ring

• Connector Cable Strain Relief Method

  cable clamp

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping