C2121-1

Technical Characteristics

• Contact Surface Treatment Document And Classification

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

• Overall Length

  1.552 inches nominal

• Mating End Quantity

  1

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal

• Precious Material And Weight

  0.018 gold grains, troy

• Shell Surface Treatment Document And Classification

  qq-p-416,ty 2,cl 3 fed spec single treatment response

• Contact Position Arrangement Style

  16-95 single mating end

• Precious Material

  gold

• Distance From Mounting Shoulder To Front Face

  0.431 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.969 inches nominal

• Environmental Protection

  moisture proof and salt water resistant and vibration proof

• Polarization Method

  keyway or multiple keyway

• Contact Surface Treatment

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

• Body Style

  straight shape, external coupling w/backshell

• Terminal Type

  solder well single mating end all contact groupings

• Shell Type

  solid

• Included Contact Quantity

  6 single mating end 2nd contact grouping

• Included Contact Quantity

  2 single mating end 1st contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  600.0 single mating end 2nd contact grouping

• Overall Width

  1.234 inches nominal

• Included Contact Type

  round pin single mating end 2nd contact grouping

• Contact Removability

  nonremovable single mating end all contact groupings

• Overall Height

  1.234 inches nominal

• Insert Position In Deg

  0.0

• Included Contact Type

  coaxial pin single mating end 1st contact grouping

• Insert Material

  rubber single mating end

• Shell Surface Treatment

  cadmium

• Shell Material

  aluminum alloy

• Terminal Location

  back single mating end all contact groupings

• Connector Locking Method

  bayonet pin

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.969 inches nominal