Rotary Switch

Part Number 121904NL

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

We ship worldwide

Features

2b single mounting facility thread class, 3.568 inches nominal overall length, unc single mounting facility thread series designator.

3.000" overall width actuator knob 24 single mounting facility thread quantity per inch tap, circuit selector.

Includes quality control certificate of conformance.

Specifications

  • Hazardous Locations/environmental Protection:
    Shock resistant and vibration resistant
  • Overall Height:
    2.500 inches
  • Overall Width:
    3.000 inches
  • Individual Section Quantity:
    4
  • Switch Contact Basic Design:
    Nonpile-up nonsymmetrical
  • Mounting Facility Circle Radius:
    1.156 inches single mounting facility
  • Mounting Method:
    Bracket single mounting facility and threaded hole single mounting facility
  • Features Provided:
    Actuator knob and dummy section
  • Thready Qty Per Inch (tpi):
    24 single mounting facility
  • Thread Size:
    0.190 inches single mounting facility
  • Contact Voltage Rating In Volts:
    120.0 lowest dc voltage rating at sea level
  • Contact Voltage Rating In Volts:
    125.0 ac at sea level
  • Contact Voltage Rating In Volts:
    350.0 highest dc voltage rating at sea level
  • Mounting Facility Pattern:
    Four position circular single mounting facility
  • Switch Actuator Indexing Position Quantity:
    2 single actuator
  • Terminal Type:
    Tab w/screw
  • Switch Actuator Positioning Increment:
    90.0 degrees single actuator
  • Switch Actuator Stop Device Type:
    Fixed stop single actuator
  • Contact Load Current Rating:
    2.0 amperes resistive load highest dc voltage rating at sea level and 2.0 amperes inductive load highest dc voltage rating at sea level
  • Contact Load Current Rating:
    10.0 amperes resistive load ac at sea level and 10.0 amperes inductive load ac at sea level
  • Contact Load Current Rating:
    10.0 amperes resistive load lowest dc voltage rating at sea level and 10.0 amperes inductive load lowest dc voltage rating at sea level
  • Style Designator:
    Tap, circuit selector
  • Federal Supply Class (fsc):
    Switches
  • National Stock Number (nsn):
    5930-01-317-3879

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