S20S21-2RX

Technical Characteristics

• Included Contact Quantity

  21 single mating end 2nd contact grouping

• Threaded Device Type

  back shell

• Included Contact Quantity

  2 single mating end 1st contact grouping

• Thread Class

  2a

• Connector Locking Method

  friction

• Polarization Method

  mating end

• Insert Material Document And Classification

  mil-m-14 ty sdi-5 mil spec single material response single mating end

• Overall Width

  2.750 inches nominal

• Insert Material

  plastic diallyl phthalate single mating end

• Contact Position Arrangement Style

  23 single mating end

• Thread Direction

  right-hand

• Body Style

  straight shape, flush mount

• Terminal Location

  back single mating end all contact groupings

• Nominal Thread Size

  0.312 inches

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.370 inches minimum and 2.380 inches maximum

• Shell Material

  aluminum

• Shell Surface Treatment

  cadmium

• Included Contact Type

  round socket single mating end 2nd contact grouping

• Special Features

  externally threaded coxial terminal

• Terminal Type

  solder well single mating end 2nd contact grouping

• Terminal Type

  crimp single mating end 1st contact grouping

• Overall Height

  1.219 inches nominal

• Precious Material And Location

  contact surfaces gold

• Thread Series Designator

  unef

• Unthreaded Mounting Hole Diameter

  0.233 inches minimum and 0.237 inches maximum

• Contact Surface Treatment

  gold single mating end all contact groupings and nickel single mating end all contact groupings

• Shell Type

  solid

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.745 inches minimum and 0.755 inches maximum

• Contact Removability

  nonremovable single mating end all contact groupings

• Contact Maximum Current Rating In Amps

  7.5 single mating end all contact groupings

• Contact Maximum Ac Voltage Rating In Volts

  700.0 single mating end all contact groupings

• Distance From Mounting Shoulder To Front Face

  0.278 inches minimum and 0.288 inches maximum

• Contact Material

  copper alloy single mating end all contact groupings

• Contact Maximum Dc Voltage Rating In Volts

  980.0 single mating end all contact groupings

• Contact Surface Treatment Document And Classification

  mil-g-45204 ty 1,grade c,cl 1 mil spec 1st treatment response single mating end all contact groupings

• Overall Length

  0.781 inches nominal

• Mating End Quantity

  1

• Precious Material And Weight

  0.023 gold grains, troy

• Precious Material

  gold

• Included Contact Type

  coaxial socket single mating end 1st contact grouping

• Thread Quantity Per Inch

  32