Series 90
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SERIES 90

The Series 90 (S90) is a broad product line of lighted pushbutton switches and indicators built to U.S. Military Specifications and used worldwide in extreme environmental applications. The S90 is sunlight readable and compatible with night vision goggles. The voltage-dimmed High Bright White LED version can be used in conjunction with existing incandescent pushbuttons or as a drop-in replacement.

Features:
  • One and Two-Pole Snap Action
  • Individual Mount or Matrix Mount
  • Crimp-Pin, Solder, or PC Termination
  • Indicator, Momentary, or Alternate Action
  • Light Weight, Short Length
  • LED or Incandescent Illumination
  • Sunlight Readable Displays
  • NVIS Compatibility (all colors)
  • Dripproof, Splashproof, Watertight Seal, and Solvent Resistant Options
  • Common or Split Ground Circuit Configurations
  • Qualified to MIL-PRF-22885/101 for Incandescent Lighting
  • Qualified to MIL-PRF-22885/112 for High Bright LED Lighting and Short Crimp Pin Termination.
  • Meets or Exceeds All Applicable MIL-SPEC Requirements
Applications:
  • Commercial Aircraft
  • Military Tanks, Ground Vehicles and Aircraft
  • Naval Systems
  • Launch Controls
  • Submarine Controls
  • Specialty Vehicles
  • Industrial Equipment and Control Systems
Mechanical
  • Actuation Travel: 0.130" ± 0.030" [3.302 ± 0.762 mm]
  • Actuation Force: 5 lbs [22 N] Max
  • Mounting Torque: 10 ± 2 oz in [0.071 ± 0.014 Nm]
Dimensions
  • Length Behind Panel:
    • Solder: 1.30" [33.02 mm]
    • Short Crimp: 1.86" [47.24 mm]
  • Mounting Panel Hole: 0.691 ± 0.004" [17.551 ± 0.102 mm]
Environmental
  • Operating Temp: -55°C to 71°C
  • Storage Temp: -55°C to 85°C
  • Thermal Shock: MIL-STD-202
  • Moisture: MIL-STD-202
  • Salt Spray: MIL-STD-202
  • Fungus: MIL-STD-454
  • Shock: MIL-STD-202 and MIL-PRF-22885
  • Explosion: MIL-STD-202
  • Sand & Dust: MIL-STD-202 and MIL-PRF-22885
  • Vibration: MIL-STD-202 and MIL-PRF-22885
  • Shock-High Impact : MIL-STD-901
Weight
  • 0.59 - 1.09 oz [17-31 grams](varies per switch configurations)
Display Types
  • Standard fonts, Greek and math symbols, custom language and special artwork
  • Full face and two, three, and four way split face
  • Hidden, lighted and colored legends
  • Colored, lighted, and black backgrounds
LED Lighting
  • Voltage Dimming Available
  • Source & Sink Applications
  • NVIS Compatibility
  • Sunlight Readable