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TL1018 Series Tact Switch

TL1018 Series Tact Switch

The TL1018 Series is a surface mount tact switch measuring 3.5 x 2.6mm in size and with a life expectancy of up to 500,000 cycles. These tactile switches are rated for up to 50mA, 12VDC and can be stored and operated in temperatures ranging from -40°C to 85°C. They have four different actuation force options (160gf, 240gf, 340gf, 450gf) and a ground terminal option. The TL1018 Series is delivered with silver contact and gull-wing termination in tape and reel packaging (9,500 pcs/reel) for automated installation. These SMT tact switches feature Single Pole, Single Throw (SPST) circuits with Off-(On) functionality. Applications for the TL1018 Series tact switch include:

  • Audio/visual
  • Computer peripherals
  • Consumer electronics
  • Instrumentation
  • Medical equipment
  • Telecommunications


  • Surface mount design
  • 3.5 x 2.6 mm size
  • Up to 500,000 cycle life expectancy
  • Multiple actuation force options
  • Ground terminal option
  • Tape and Reel packaging


Series Configurator

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Product Number:


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Most Common Configurations

Detail Specifications

Electrical Rating: 50mA, 12VDC Contact Resistance: 100mΩ Max. (Initial) Insulation Resistance: 100MΩ Min. at 500VDC Dielectric Strength: 250VAC for 1 Minute Life Cycles: 500,000 cycles for 160gf, 200,000 cycles for 240gf, 340gf and 450gf Operating Temperature: -40°C to 85°C Storage Temperature: -40°C to 85°C Travel: 0.15mm ±0.1mm Operating Force: F160 - 160 ±50gf, F240 - 240 ±70gf, F340 - 340 ±70gf, and F450 - 450 ±80gf Function: SPST, Off-(On) Packaging: Tape and Reel, 9,500 pcs/reel

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