This is a selection of compact SMT-mounted switches from the MJTP/PHAP33 range. The selection includes a wide range of switches including low-profile options that go all the way down to 1.5mm (.059) in total height. The full range of MJTP/PHAP33 series also includes through-hole options in 12mm and 6mm housing.
Snap dome technology gives these PCB switches excellent tactile feedback, with different SMT terminals available to adjust to your specific need. Most of these tactile switches are normally open (NO); however, there is also a normally closed (NC) option.
Low actuation force and short travel make them a good option for home appliances and other indoor applications, and the compact size makes them a great option for instrumentation.

Main features

• Wide range of housing types
• Excellent tactile feedback (snap dome)
• SMT models: Gull-wing, J-lead, and J-bend options
• Numerous single pole / single throw (SPST) momentary configurations
• NC (Normally Closed) model available
• Square, round, or flush actuator
• Ultra compact size: 6mm (.236) and 4mm (.157) housing
• Height from PCB: 1.5 – 13.0mm (.059 – .512)
• Tape and reel packaging

• Operating force: 160 - 260 gf
• Mechanical life: - 50,000 - 100,000 cycles min. depending on series
• Plunger travel: .010” + .008”, .004” (0.25 + 0.2, -0.1mm)