SMT Tact Switch offers force options from 160-520 g.

Press Release Summary:

Measuring 12 x 12 mm, TL3300 series has life expectancy of 200,000 cycles; contact rating of 50 mA, 12 Vdc; and dielectric strength of 250 Vac (1 min). Switch is supplied in SPST, Off-(On) configuration and available with multiple operating forces: 160 gf ±50 gf (200,000 cycles), 260 gf ±50gf (100,000 cycles), 320 gf ±80 gf (50,000 cycles), and 530 gf ±130 gf (50,000 cycles). Other figures include insulation resistance of 100 Megaohms min at 500 Vdc and total travel of 0.35 mm ±0.1 mm.

Original Press Release:

E-Switch's TL3300 Series Tact Switch has Many Force Options

MINNEAPOLIS, MN --- The TL3300 series SMT tact switch offers a long life expectancy of 200,000 cycles, multiple actuator options and multiple force options. Force options range from 160 grams to 520 grams. The size of the TL3300 series tact switch is 12mm x 12mm.

Specifications include:

  • Life Expectancy: up to 200,000 cycles
  • Contact Rating: 50mA, 12VDC
  • Contact Resistance (Initial Max): 100 milliohms
  • Function: SPST, Off-(On)
  • Insulation Resistance: 100 Megaohms min at 500VDC
  • Dielectric Strength (1 min): 250 VAC
  • Operating Forces
    160 gf +/- 50gf (200,000 cycles)
    260 gf +/- 50gf (100,000 cycles)
    320 gf +/- 80gf (50,000 cycles)
    530 gf +/- 130gf (50,000 cycles)
  • Total Travel: 0.35mm +/- 0.1mm
  • Operating/Storage Temperature: -25°C to +70°C

    The markets for this tact switch include telecommunications, audio/visual, medical, test instrumentation and peripherals.

    Visit E-Switch at to request your full-line catalog! You can also request a sample of one of over 4,000 discrete part numbers for one of your projects!

    About E-Switch. In 2009, E-Switch, Inc. acquired Lamb Industries and now offers one of the broadest switch lines available today. Both companies have been delivering innovative and quality switches to the electronics, telecom, high tech, instrumentation, industrial, appliance and consumer markets since 1979. Located in Minneapolis, Minnesota, and Portland, Oregon, their global reach extends to Europe, Asia and Latin America. Products include Rocker, Toggle, Slide, Tact, Pushbutton, Dip, Rotary, Keylock, Snap Action, Power, illuminated switches, and more. E-Switch has local reps, distributors, engineers and account managers on hand to provide specifying assistance and quick response to requests, along with a top notch sampling and cross-referencing program. E-Switch's online catalogs include complete specifications, drawings and schematics.

    E-Switch, Inc.
    7153 Northland Drive N
    Minneapolis, MN 55428

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