TR3P57S26S8S-0301(201)

Technical Characteristics

• Mating End Quantity

  3

• Terminal Type

  crimp all mating ends single contact grouping

• Connector Locking Method

  friction

• Shell Type

  solid

• Insert Material

  plastic diallyl phthalate all mating ends or plastic epoxy all mating ends or plastic phenolic all mating ends

• Shell Material Document And Classification

  qq-a-367 fed spec single material response or qq-a-591 fed spec single material response or qq-a-250 fed spec single material response

• Unthreaded Mounting Hole Diameter

  0.118 inches minimum and 0.122 inches maximum

• Shell Surface Treatment

  cadmium and chromate

• Precious Material And Location

  contact surfaces gold

• Insert Material Document And Classification

  1288 bx mfr ref 2nd material response all mating ends or mil-m-14,ty gdi-30f or ty sdg-f mil spec 1st material response all mating ends or mil-m-14 mil spec 3rd material response all mating ends

• Terminal Location

  back all mating ends single contact grouping

• Shell Material

  aluminum alloy

• Precious Material And Weight

  0.091 gold grains, troy

• Environmental Protection

  shock resistant and salt water resistant and thermal shock resistant and humidity resistant and vibration resistant

• Contact Maximum Current Rating In Amps

  5.0 all mating ends single contact grouping

• Body Style

  straight shape, flush mount

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.436 inches nominal

• Contact Position Arrangement Style

  8 1st mating end

• Contact Surface Treatment

  gold all mating ends single contact grouping

• Included Contact Type

  round socket all mating ends single contact grouping

• Overall Width

  1.985 inches minimum and 2.015 inches maximum

• Contact Removability

  removable all mating ends single contact grouping

• Distance From Mounting Shoulder To Front Face

  0.314 inches maximum

• Precious Material

  gold

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec all treatment responses

• Overall Length

  1.211 inches maximum

• Contact Surface Treatment Document And Classification

  mil-g-45204 mil spec single treatment response all mating ends single contact grouping

• Contact Material

  copper alloy all mating ends single contact grouping

• Contact Position Arrangement Style

  57 3rd mating end

• Overall Height

  4.340 inches minimum and 4.370 inches maximum

• Guide Design And Location

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

• Polarization Method

  mating end and 3 polarization posts

• Center To Center Distance Between Mounting Facilities Parallel To Height

  4.026 inches nominal

• Contact Position Arrangement Style

  26 2nd mating end