309A4000

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Nominal Thread Length

  0.250 inches

• Nominal Thread Size

  0.500 inches

• Thread Series Designator

  unf

• Mating End Quantity

  1

• Contact Position Arrangement Style

  nk-b9 single mating end

• Overall Width

  0.625 inches nominal

• Precious Material And Location

  contact surfaces gold and contact surfaces silver

• Diameter

  0.563 inches nominal

• Insert Material

  plastic single mating end

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  660.0 single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping and silver single mating end single contact grouping

• Thread Quantity Per Inch

  20

• Polarization Method

  contact

• Thread Direction

  right-hand

• Threaded Device Type

  mounting bushing

• Included Contact Type

  round socket single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Terminal Type

  solder well single mating end single contact grouping

• Precious Material

  gold and silver

• Thread Class

  2a

• Precious Material And Weight

  0.009 gold grains, troy and 0.009 silver grains, troy

• Body Style

  straight shape, latching

• Contact Maximum Current Rating In Amps

  5.0 single mating end single contact grouping

• Included Contact Quantity

  9 single mating end single contact grouping