Switches, Relays & Keypads


Rotary switches

8 June 2011 Switches, Relays & Keypads

The MRS 8000 series from knitter-switch is a tiny rotary switch said by the company to be the smallest double-pole rotary switch currently available.

Measuring just 9,9 x 9,9 x 4,5 mm (L x W x H), the switch is ideal for many applications including medical devices, industrial automation control systems and measuring instruments.

The MRS 8000 series parts are available with up to four positions in double-pole configuration and up to eight in single-pole. Customers can specify horizontal or vertical shaft versions which can be flush or extended, and knitter-switch can supply a wide variety of optional control knobs.

Versions of the MRS 8000 rotary switch are available for surface mount or for through-hole application and all feature gold-plated contacts, an operating temperature range of -40°C to +85/+125°C (SMD) and a lifetime of 20 000 steps.



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