DD78M3S500C-538.5

Technical Characteristics

• Contact Position Arrangement Style

  78 single mating end

• Contact Removability

  nonremovable single mating end single contact grouping

• Included Contact Quantity

  78 single mating end single contact grouping

• Shell Material

  steel

• Overall Width

  0.590 inches minimum and 0.620 inches maximum

• Contact Maximum Current Rating In Amps

  5.0 single mating end single contact grouping

• Insert Material Document And Classification

  mil-m-14,ty sdg-f mil spec single material response single mating end

• Polarization Method

  mating end

• Connector Locking Method

  friction

• Unthreaded Mounting Hole Diameter

  0.112 inches nominal

• Terminal Type

  solder well single mating end single contact grouping

• Shell Type

  solid

• Environmental Protection

  cold resistant and heat resistant and salt spray proof

• Terminal Location

  back single mating end single contact grouping

• Overall Height

  0.821 inches nominal

• Precious Material And Location

  contact surfaces gold

• Distance Between Mounting Facility Centers

  2.401 inches minimum and 2.411 inches maximum

• Overall Length

  2.260 inches minimum and 2.650 inches maximum

• Body Style

  straight shape

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 2 fed spec all treatment responses

• Precious Material And Weight

  0.078 gold grains, troy

• Contact Material

  copper alloy single mating end single contact grouping

• Insert Material

  plastic diallyl phthalate single mating end

• Shell Material Document And Classification

  astm-a-620 assn std single material response

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec 1st treatment response single mating end single contact grouping

• Contact Surface Treatment

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

• Precious Material

  gold

• Mating End Quantity

  1

• Shell Surface Treatment

  chromate and cadmium

• Included Contact Type

  round pin single mating end single contact grouping