TBF20-4PS

Technical Characteristics

• Contact Position Arrangement Style

  20-4 all mating ends

• Polarization Method

  keyway or multiple keyway

• Contact Maximum Current Rating In Amps

  41.0 all mating ends all contact groupings

• Contact Material

  copper alloy all mating ends all contact groupings

• Body Style

  straight shape w/flange

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.151 inches minimum and 1.161 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.750 inches minimum and 0.781 inches maximum

• Precious Material

  silver

• Overall Length

  2.020 inches maximum

• Threaded Device Type

  coupling facility

• Contact Maximum Ac Voltage Rating In Volts

  900.0 all mating ends all contact groupings

• Thread Class

  2a

• Included Contact Quantity

  4 all mating ends all contact groupings

• Shell Type

  solid

• Overall Height

  1.469 inches minimum and 1.531 inches maximum

• Thread Series Designator

  unef

• Mating End Quantity

  2

• Insert Position In Deg

  0.0

• Precious Material And Weight

  0.040 silver grains, troy

• Contact Surface Treatment

  silver all mating ends all contact groupings

• Contact Removability

  nonremovable all mating ends all contact groupings

• Precious Material And Location

  contact surfaces silver

• Overall Width

  1.469 inches minimum and 1.531 inches maximum

• Shell Material

  aluminum alloy

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.151 inches minimum and 1.161 inches maximum

• Included Contact Type

  round socket 2nd mating end 2nd contact grouping

• Insert Material

  plastic all mating ends

• Contact Maximum Dc Voltage Rating In Volts

  1250.0 all mating ends all contact groupings

• Nominal Thread Size

  1.250 inches

• Connector Locking Method

  externally threaded shell

• Included Contact Type

  round pin 1st mating end 1st contact grouping

• Thread Direction

  right-hand

• Unthreaded Mounting Hole Diameter

  0.115 inches minimum and 0.130 inches maximum