H-4918-03

Technical Characteristics

• Contact Maximum Dc Voltage Rating In Volts

  800.0 single mating end single contact grouping

• Precious Material

  gold

• Contact Surface Treatment

  gold single mating end single contact grouping and nickel single mating end single contact grouping

• Board Accommodated Length

  3.625 inches nominal single board

• Overall Height

  0.730 inches nominal

• Insert Material

  plastic diallyl phthalate single mating end

• Included Contact Quantity

  56 single mating end single contact grouping

• Body Style

  straight edge type w/mounting flange

• Contact Material

  copper alloy single mating end single contact grouping

• Precious Material And Weight

  0.056 gold grains, troy

• Thread Direction

  right-hand

• Special Features

  polarizing key part number is 122795-01

• Overall Length

  4.305 inches nominal

• Nominal Thread Size

  0.112 inches

• Overall Width

  0.370 inches nominal

• Contact Maximum Current Rating In Amps

  3.0 single mating end single contact grouping

• Contact Position Arrangement Style

  2 rows of independent contacts inserted board single mating end

• Furnished Items (Non-Core)

  polarizing key

• Board Accommodated Width

  0.054 inches minimum and 0.071 inches maximum

• Precious Material And Location

  contact surfaces gold

• Terminal Location

  back single mating end single contact grouping

• Distance Between Mounting Facility Centers

  4.045 inches nominal

• Included Contact Type

  bifurcated spring single mating end single contact grouping

• Thread Class

  2a

• Contact Removability

  nonremovable single mating end single contact grouping

• Polarization Method

  contact to contact polarizing keys

• Contact Material Document And Classification

  qq-b-750 fed spec single material response single mating end single contact grouping

• Thread Series Designator

  unc

• Terminal Type

  pin single mating end single contact grouping

• Mating End Quantity

  1

• Threaded Device Type

  mounting hole