PC78744-4

Technical Characteristics

• Body Style

  16g straight shape

• Unthreaded Mounting Hole Diameter

  0.100 inches nominal

• Mating End Quantity

  1

• Contact Position Arrangement Style

  aaaj 3 rows of contacts non-inserted board single mating end

• Contact Maximum Current Rating In Amps

  3.0 single mating end single contact grouping

• Polarization Method

  guide pin/socket

• Connector Locking Method

  friction

• Terminal Location

  back single mating end single contact grouping

• Insert Material

  plastic polyamide glass filled single mating end

• Contact Surface Treatment Document And Classification

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

• Terminal Type

  pin single mating end single contact grouping

• Insert Material Document And Classification

  mil-m-24519, ty gst-40f or ty get-30f mil spec single material response single mating end

• Included Contact Quantity

  138 single mating end single contact grouping

• Precious Material

  gold

• Overall Length

  5.880 inches nominal

• Overall Height

  0.582 inches nominal

• Overall Width

  0.275 inches nominal

• Environmental Protection

  vibration resistant and corrosion resistant and shock resistant and humidity resistant and solvent resistant and heat resistant and cold resistant

• Distance Between Mounting Facility Centers

  5.710 inches nominal

• Contact Removability

  nonremovable single mating end single contact grouping

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Surface Treatment

  gold single mating end single contact grouping and nickel

• Contact Material Document And Classification

  qq-c-530 fed spec single material response single mating end single contact grouping

• Round Guide Type And Location

  socket left-hand and pin right-hand

• Included Contact Type

  round socket single mating end single contact grouping

• Precious Material And Location

  contactsurfaces gold

• Precious Material And Weight

  0.138 gold grains, troy