3557-5110

Technical Characteristics

• Shell Surface Treatment

  anodize

• Thread Quantity Per Inch

  20

• Unthreaded Mounting Hole Diameter

  0.128 inches minimum and 0.132 inches maximum

• Contact Maximum Ac Voltage Rating In Volts

  50.0 single mating end single contact grouping

• Body Style

  straight shape, external coupling

• Threaded Device Type

  coupling facility

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.906 inches nominal

• Insert Position In Deg

  0.0

• Included Contact Quantity

  5 single mating end single contact grouping

• Thread Direction

  right-hand

• Connector Locking Method

  externally threaded shell

• Polarization Method

  key, multiple key groove

• Overall Height

  1.188 inches nominal

• Nominal Thread Size

  0.875 inches

• Center To Center Distance Between Mounting Facilities Parallel To Height

  0.901 inches minimum and 0.911 inches maximum

• Terminal Type

  solder well single mating end single contact grouping

• Thread Class

  2a

• Included Contact Type

  round pin single mating end single contact grouping

• Shell Material

  aluminum

• Nominal Thread Length

  0.450 inches

• Distance From Mounting Shoulder To Front Face

  0.562 inches minimum and 0.572 inches maximum

• Thread Series Designator

  unef

• Mating End Quantity

  1

• Overall Length

  1.094 inches nominal

• Contact Removability

  nonremovable single mating end single contact grouping

• Overall Width

  1.188 inches nominal

• Contact Maximum Dc Voltage Rating In Volts

  70.0 single mating end single contact grouping

• Terminal Location

  back single mating end single contact grouping

• Contact Maximum Current Rating In Amps

  20.0 single mating end single contact grouping

• Shell Type

  solid