Omron Tactile Switches
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!
Featured Products
B32 Series - Keytop designed specially for projected plunger versions of the B3F and B3W
- Available in a wide range of colors and sizes
- RoHS Compliant
B32 Switches Datasheet (PDF)
B3AL Series - Long Stroke Tactile Switch
- New tactile switch from Omron has life expectancy of 1 Million operations
B3AL Switches Datasheet (PDF)
B3D 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
B3DA 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
B3DA Switches Datasheet (PDF)
B3F 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
B3F Switches Datasheet (PDF)
B3FS 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
B3FS Switches Datasheet (PDF)
B3FS-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
B3J 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
B3J Switches Datasheet (PDF)
B3M6 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
B3S/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.
B3S Switches Datasheet (PDF)
B3SL Switches Datasheet (PDF)
B3SN 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
B3SN Switches Datasheet (PDF)
B3U 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.
B3U Switches Datasheet (PDF)
B3W 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
B3W Switches Datasheet (PDF)
B3W-9 Series - Compact Illuminated 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
B3W-9 Switches Datasheet (PDF)
B3WN 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
B3WN Switches Datasheet (PDF)
