2689512-21

Technical Characteristics

• Body Style

  19q straight type

• Overall Length

  2.270 inches maximum

• Overall Width

  0.351 inches maximum

• Environmental Protection

  pressure proof and corrosion resistant and humidity resistant and vibration resistant and shock resistant and fuel resistant and oil resistant and fungus resistant and sand resistant and dust resistant

• Mating End Quantity

  1

• Contact Position Arrangement Style

  ceag 51 single mating end

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  3.0 single mating end single contact grouping

• Connector Locking Method

  friction

• Operating Temp Rating

  -55.0 deg celsius minimum and 125.0 deg celsius maximum

• Contact Surface Treatment

  gold single mating end single contact grouping

• Contact Surface Treatment Document And Classification

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

• Shell Material

  aluminum alloy

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Included Contact Quantity

  51 single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.051 gold grains, troy

• Terminal Location

  back single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Overall Height

  0.595 inches nominal

• Unthreaded Mounting Hole Diameter

  0.091 inches minimum and 0.101 inches maximum

• Distance Between Mounting Facility Centers

  1.993 inches minimum and 2.007 inches maximum

• Polarization Method

  mating end and guide pin/socket

• Shell Type

  solid

• Insert Material

  plastic diallyl phthalate single mating end or plastic polyester

• Terminal Type

  printed circuit single mating end single contact grouping

• Guide Design And Location

  hexagon shape male post left-hand at 6 oclock and hexagon shape male post right-hand

• Shell Surface Treatment

  cadmium and chromate

• Shell Material Document And Classification

  qq-a-200/8 fed spec single material response or qq-a-250/11 fed spec single material response or qq-a-591 fed spec single material response

• Insert Material Document And Classification

  mil-m-14 mil spec 1st material response single mating end or mil-m-24519 mil spec 2nd material response

• Included Contact Type

  round pin single mating end single contact grouping

• Precious Material

  gold