TD1146 Series SMT Ultraminiature Detector Switch

TD1146 Series Detector Switch is SMT and Ultraminiature ultraminiature detector switch, subminiature detector switch, smt detector

The TD1146 series detector switch is ultraminiature in size with a 4.8mm x 3.5mm footprint. This surface mount switch can be used in projects where space is at a premium. 

Applications for the TD1146 series detector switch include, but aren't limited to:

  • Consumer electronics
  • Telecommunications
  • Networking
  • Computers/servers
  • Performance audio
  • Instrumentation
  • Appliances
  • Low power on/off designs
  • External hard drives and modems


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Additional Options

    Contact Rating: 1mA @5VDC 
    Travel: 3.0mm nominal
    Electrical Life: 30,000 Cycles
    Contact Resistance: 100mΩ Max. Initial
    Insulation Resistance: 100M Ω @ 100VDC
    Dielectric Strength: 100VAC
    Operating Temperature: -25°C to 70°C 
    Storage Temperature: -25°C to 70°C
    Operating Force: <50 gf
    Contact Arrangement: SPST, N.O.