2188920-1

Technical Characteristics

• First Flat Length

  0.375 inches nominal single actuator

• Overall Height

  1.750 inches nominal

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Throw Quantity

  21 each section front

• Nominal Thread Size

  0.138 inches 2nd mounting facility

• Switch Actuator Indexing Position Quantity

  21 single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Pole Quantity

  1 each section front

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Precious Material And Location

  terminals and contacts silver

• Thread Quantity Per Inch

  32 2nd mounting facility

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Switching Action

  makes before breaks each section front

• Thread Series Designator

  unef 1st mounting facility

• Thread Class

  2b 2nd mounting facility

• Nominal Thread Size

  0.375 inches 1st mounting facility

• Style Designator

  square wafer, panel mount

• Switch Contact Basic Design

  nonpile-up symmetrical

• Detent Rotational Torque Range

  +0.500/+6.000 inch-pounds single actuator

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -40.0/+85.0 deg celsius

• Longest Horizontal Distance Between Mounting Centers

  1.375 inches nominal 2nd mounting facility

• Thread Series Designator

  unc 2nd mounting facility

• Overall Length

  3.439 inches nominal

• Overall Width

  1.750 inches nominal

• Shaft Type

  round, flatted single actuator

• Shaft Length

  0.688 inches nominal single actuator

• Mounting Method

  bracket 2nd mounting facility and threaded hole 2nd mounting facility

• Precious Material

  silver

• Mounting Facility Pattern

  two position in-line 2nd mounting facility

• Err Default

  err default

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Flat Height

  0.218 inches nominal single actuator

• Thread Class

  2a 1st mounting facility

• Individual Section Quantity

  3