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C and K Components, a supplier of tact switches, toggle and rocker switches and smart-card interconnect devices, has developed a series of consumer and navigation scroll switches.

Available in two versions, the TSW A Series is a three-way scroll-wheel switch that provides one central select and a two-way 360 rotation.

The TSW B Series is a seven-way switch featuring one central select and a two-way 360 rotation with an additional four tactile directions on the outside ring.

The TSW Series scroll wheel switches feature push and rotary functions with 24 detents at 12 pulses in a compact and slim design, freeing up space on the PC board within miniature consumer electronics devices.

The compact consumer and navigation scroll wheel switches offer through-hole termination, decoration options and easy installation, making them suitable for remote controls, desk phones, keyboards, printers, entertainment systems and white goods.

The TSW A Series has a 21cm diameter and a maximum operating force rated at 60g-cm for rotary actuation and 220g to 50g for push actuation.

The TSW B Series has 34.4cm diameter and a rotary actuating force of 50g-cm with a maximum push actuating force of 300g.

This switch also comes with the cosmetic button already assembled.

The TSW Series switches have an electrical life of 1,000,000 cycles with a maximum contact resistance of 300mohm.

The switch’s electrical rating is 1mA at 10VDC and operating temperature ranges from -0C to +40C.

C and K Components

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