SMD537531-3

Technical Characteristics

• Threaded Device Type

  back shell and coupling facility

• Contact Removability

  nonremovable single mating end single contact grouping

• Thread Direction

  left-hand and right-hand

• Thread Class

  2g

• Included Contact Type

  round pin single mating end single contact grouping

• Unthreaded Mounting Hole Diameter

  0.188 inches minimum and 0.250 inches maximum

• Overall Width

  2.719 inches minimum and 2.781 inches maximum

• Precious Material

  silver

• Nominal Thread Size

  2.113 inches and 2.500 inches

• Mating End Quantity

  1

• Overall Length

  1.985 inches minimum and 2.047 inches maximum

• Included Contact Quantity

  4 single mating end single contact grouping

• Contact Maximum Dc Voltage Rating In Volts

  1200.0 single mating end single contact grouping

• Contact Maximum Ac Voltage Rating In Volts

  900.0 single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Contact Material

  copper alloy single mating end single contact grouping

• Contact Position Arrangement Style

  20-4 single mating end

• Special Features

  contact designation 20-39

• Connector Locking Method

  externally threaded shell

• Overall Height

  2.719 inches minimum and 2.781 inches maximum

• Contact Surface Treatment

  silver single mating end single contact grouping

• Body Style

  straight shape, external coupling

• Insert Position In Deg

  0.0

• Thread Series Designator

  npt and acme

• Environmental Protection

  moisture resistant and vibration resistant and salt water resistant

• Terminal Location

  back single mating end single contact grouping

• Shell Material

  aluminum alloy 6061

• Shell Type

  solid

• Terminal Type

  solder well single mating end single contact grouping

• Center To Center Distance Between Mounting Facilities Parallel To Height

  2.063 inches minimum and 2.125 inches maximum

• Thread Pitch Diameters

  +0.125/+0.250 millimeters

• Precious Material And Location

  contact surface silver

• Thread Quantity Per Inch

  18

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.063 inches minimum and 2.125 inches maximum

• Shell Surface Treatment

  anodize