2-531803-2

Technical Characteristics

• Precious Material And Location

  contact surfaces gold

• Precious Material And Weight

  0.128 gold grains, troy

• Overall Length

  3.840 inches minimum and 3.860 inches maximum

• ~1

  istant and fungus resistant

• Environmental Protection

  shock resistant and vibration resistant and corrosion resistant and humidity res

• Mating End Quantity

  1

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  5.0

• Connector Locking Method

  friction

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

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

• ~2

  eatment response and mil-c-14550,cl 4 mil spec 4th treatment response single mat

• Terminal Type

  tab, surface single mating end single contact grouping

• Included Contact Quantity

  128 single mating end single contact grouping

• Precious Material

  gold

• Body Style

  39q straight shape

• Overall Height

  0.520 inches nominal

• Overall Width

  0.335 inches minimum and 0.345 inches maximum

• Mounting Slot Width

  0.098 inches nominal

• Distance Between Mounting Facility Centers

  3.592 inches minimum and 3.608 inches maximum

• Contact Position Arrangement Style

  aaae 2 rows of contacts non-inserted board

• Operating Temp Rating

  -65.0 deg celsius minimum and 125.0 deg celsius maximum

• Terminal Location

  back single mating end single contact grouping

• Insert Material

  plastic polyphenylene and glass fiber single mating end

• ~1

  fed spec 2nd treatment response or mil-g-45204,ty 2,cl 1,grade c mil spec 3rd tr

• ~3

  ing end single contact grouping

• Contact Surface Treatment Document And Classification

  mil-g-45204,ty 2,cl 1,grade c mil spec 1st treatment response and qq-n-290,cl 2

• ~1

  response or qq-c-530 fed spec single material response single mating end single

• ~2

  contact grouping

• Contact Material Document And Classification

  qq-b-626 fed spec single material response or qq-b-750 fed spec single material

• ~1

  al is controlled by the same document and classifications are identical) single

• ~2

  mating end

• Insert Material Document And Classification

  mil-m-24519,ty gst-40f mil spec all material responses (use only when all materi

• Included Contact Type

  round pin single mating end single contact grouping