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RT1105 Series Tact Switch

The RT1105 series is a top actuated reverse through-hole mounted tact switch. It provides up to 100,000 cycle life expectancy in a 6.80mm x 6.80mm footprint. This switch series features a soft silicon actuator 4.40mm high and provides multiple gram force options identified by different color actuators – 160gf (red), 260gf (dark gray) and 350gf (blue). The RT1105 tact series features include SPST – NO, Off-(On); 50mA, 12VDC contact rating, dielectric strength of 250VAC for 1 minute; operating temperature ranges from -20°C to 85°C; travel is 0.25mm and comes in tray packaging. Tact Switch

The RT1105 series is a top actuated reverse through-hole mounted tact switch. It provides up to 100,000 cycle life expectancy in a 6.80mm x 6.80mm footprint. This switch series features a soft silicon actuator 4.40mm high and provides multiple gram force options identified by different color actuators – 160gf (red), 260gf (dark gray) and 350gf (blue).

The RT1105 tact series features include SPST – NO, Off-(On); 50mA, 12VDC contact rating, dielectric strength of 250VAC for 1 minute; operating temperature ranges from -20°C to 85°C; travel is 0.25mm and comes in tray packaging.

This tact series is suitable for applications including:

  • Audio/visual equipment
  • Computer peripherals
  • Consumer electronics
  • Medical equipment
  • Telecommunication devices
  • Test & instrumentation equipment
     

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    SPECIFICATIONS

    Contact Rating: 50mA, 12VDC
    Electrical Life: 100,000 Cycles
    Contact Arrangement: SPST Off – (On)
    Contact Resistance: 100m Ω Max. Initial)
    Insulation Resistance: 100MΩ @100 VDC
    Dielectric Strength: 250VAC for 1 minute
    Operating Temperature: -20°C to 85°C
    Operating Force: 160gf (red), 260gf (dark gray), 350gf (blue)
    Travel: 0.25mm
    Bounce: 10m sec. max.