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Tactile Switches | Omron

Tactile Switches, Single point of contact Domes and Dome Arrays provides crisp tactile feedback for panel, keypad and product input designs, when coupled with an appropriate actuator. Choose one of Omron's B32 keycap for use with a projected plunger Tactile Switch. Alternatively, you can design your own actuator or overlay for use with the Switches or Dome Arrays.

  • Choose from Through-hole and Surface Mount Tactile Switches
  • Wide Range of Operating Forces
  • Radial Taped or Bulk packaging
  • Top or Side Actuated Tactile Switches
  • B3U - - smallest SMT tactile switch!

    TTI Features the following Omron Tactile Switches:

    b32t.jpgB32 Series - Keytop designed specially for projected plunger versions of the B3F and B3W

  • Available in a wide range of colors and sizes
  • RoHS Compliant
    (View Datasheet) (Check TTI Inventory)

  • longstroke_omron_sm.jpgB3AL Series - Long Stroke Tactile Switch

  • New tactile switch from Omron has life expectancy of 1 Million operations
    (View more)

  • b3dt.jpgB3D Series - Single point of contact dome facilitates assembly

  • No soldering required
  • Attach directly to PCB to create an ultra-low profile tactile switch
  • Dust-proof construction, with crisp tactile feel
    (View Datasheet) (Check TTI Inventory)

  • b3dat.jpgB3DA Series - Ultra-Low Profile Dome Array

  • Attach directly to PCB to make tactile switches
  • Matrix adhesive used to create highly dust-proof construction
  • Lower profile, lighter weight, and crisp clicking action achieved using stainless steel
    (View Datasheet) (Check TTI Inventory)

  • b3ft.jpgB3F Series - Miniature, Space-saving Switch

  • Long mechanical / electrical service life
  • Ideal for applications such as audio, office and communications equipment, TVs, etc
  • Taped radial, vertical, high-force, and gold-plated contact type models available
    (View Datasheet) (Check TTI Inventory)

  • b3fst.jpgB3FS Series - Surface Mount Switch

  • Tape packing style available
  • Allows for reflow soldering, designed for no-clean process
  • Incorporates a snap-action contact mechanism that ensures crisp switching operations
    (View Datasheet) (Check TTI Inventory)

  • 11-19-2012.jpgB3FS-4 Series - 12x12 SMD Switch with distinctive snapping action and extended mechanical and electrical service life

  • Embossed taping packages available for automatic processing
  • Allows for reflow soldering, designed for no-clean process
  • Incorporates a snap-action contact mechanism that ensures crisp switching operations
    (View Datasheet) (Check TTI Inventory)

  • b3jt.jpgB3J Series - Tactile Switch with Integral Keycap

  • Hook-type hinge construction
  • Available with up to 2 LED Indicators
  • Integral Keycap is available in a variety of colors
    (View Datasheet) (Check TTI Inventory)

  • B3M6.jpgB3M6 Series - Designed for long stroke and positive click

  • Long stroke of 0.85mm provides improved operability
  • Light touch with a minimum overstroke of 0.25mm
  • Extended service life, up to 2 Million operations, minimum
    (View Datasheet) (Check TTI Inventory)

  • b3st.jpgB3S/B3SL Series - Surface Mount Switch
    Omron recently introduced a new Tactile Switch to their line of products. The new B3SL family offers a 90o C max Operating temperature, middle-stroke and “crisp” click feeling with internal rubber plunger ideal for Home Appliances, Industrial Equipment and any operating interface applications.  View more.

    b3snt.jpgB3SN Series - Compact, Surface Mount Switch

  • Ideal tactile switch for surface mounting
  • Compact and more than 1 mm thinner than conventional tactile switches
  • Available with ground terminals for protection against static electricity
    (View Datasheet) (Check TTI Inventory)

  • top+and+side+b3u+group+t.jpgB3U Series - Ultra-small-sized Tactile Switch with High Contact Reliability
    Omron's B3U Ultra-small tactile switch is the smallest in the industry (according to a 2006 Omron survey) and allows high-density mounting on PCBs for mobile equipment.   View more.

    b3wt.jpgB3W Series - Features Sealed Construction for Automatic Soldering

  • Available in two sizes: 6x6mm (B3W-1) and 12x12mm square (B3W-4)
  • Ideal for applications such as audio, office and communications equipment, measuring instruments, industrial robots, VCRs, TVs, and vending machines Stick (magazine) packaging style available
    (View Datasheet) (Check TTI Inventory)

  • b3w_9t2.jpgB3W-9 Series - Compact Illiminated Tactile Switch with 2 LEDs

  • Compact construction (10 x 10 mm and 12 x 12 mm with 11 mm height) with bright and uniform illumination
  • Three-color illumination (red LED + green LED = orange)
  • Standard force (160 gf) and high-force (230 gf) models
    (View Datasheet) (Check TTI Inventory)

  • B3WN.jpgB3WN Series - Tactile switch with internal double sealed construction

  • Compact 8 x 8 mm size
  • Allows the use of radial-taping part insertion machines
  • Conforms to IEC529, IP67
    (View Datasheet) (Check TTI Inventory)