1-531415-3

Technical Characteristics

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Material Document And Classification

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

• Included Contact Type

  leaf spring single mating end single contact grouping

• Terminal Type

  pin single mating end single contact grouping

• Mating End Quantity

  1

• Overall Width

  0.440 inches nominal

• Precious Material

  gold

• Contact Surface Treatment

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

• Board Accommodated Length

  2.900 inches nominal single board

• Body Style

  straight edge type w/mounting flange

• Environmental Protection

  cold resistant and heat resistant and humidity resistant

• Contact Material

  copper alloy single mating end single contact grouping

• Distance Between Mounting Facility Centers

  3.400 inches nominal

• Overall Height

  1.228 inches nominal

• Overall Length

  3.690 inches nominal

• Precious Material And Weight

  0.028 gold grains, troy

• Insert Material

  plastic polyester single mating end and glass fiber single mating end

• 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

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec 1st treatment response single mating end single contact grouping and qq-n-290 fed spec 2nd treatment response single mating end single contact grouping

• Board Accommodated Width

  0.054 inches minimum and 0.070 inches maximum

• Included Contact Quantity

  28 single mating end single contact grouping

• Precious Material And Location

  contact surfaces gold

• Terminal Location

  back single mating end single contact grouping

• Connector Locking Method

  friction

• Unthreaded Mounting Hole Diameter

  0.130 inches nominal