Navigation switch performs multiple functions in a compact package

C&K Components has developed a series of 3- and 5-way navigation switches that feature push and rotary functions with 24 detents at 12 pulses in a compact and slim design.

Designated the TSW series, the navigation switches offer through-hole termination and are easily installed, making them well-suited for remote controls, desk phones, keyboards, printers, entertainment systems and white goods.

The TSW A-3N-C LFS 3-way navigation switch features one central select and a 2-way 360º rotation.  The maximum operating force is rated at 60g-cm for rotary actuation and 220g to 50g for push actuation.  The TSW A-3N-C LFS is packaged in 80 pieces per tray.

The TSW B-3N-C LFS 5-way navigation switch features one central select and a 2-way 360º rotation with additional four tactile directions on the outside ring.  This switch also comes with the cosmetic button already assembled. The rotary actuating force is 50g-cm with a maximum push actuating force of 300g.  These switches are available in 30 pieces per tray.

Key highlights:

• Electrical life: 1,000,000 cycles
• Maximum contact resistance: 300 mohms   
• Electrical rating: 1mA at 10VDC
• Operating temperature range: -0ºC to +40ºC

Datasheet: Click here.