Available in two versions, the TSW A Series is a 3-way scroll wheel switch that provides one central select and a 2-way 360° rotation. The TSW B Series is a 7-way switch featuring one central select and a 2-way 360° rotation with additional four tactile directions on the outside ring. The 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 TSW A Series has a 21.0 cm diameter and a maximum operating force rated at 60 g-cm for rotary actuation and 220 g to 50 g for push actuation. The TSW B Series has 34.4 cm diameter and a rotary actuating force of 50 g-cm with a maximum push actuating force of 300 g. 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 300 mΩ. The switch’s electrical rating is 1 mA at 10 Vdc and operating temperature ranges from -0° C to +40° C.
Filed Under: Electronics • electrical, Switches