Nidec Copal Electronics DR series DIP rotary switches are 7.5 mm square and process sealed. Their ultra-miniature size and 3 x 3 terminal footprint enable them to be used for high-density mounting which saves valuable space on the PCB.

They have straight or right angle through hole PC terminals. They are available with complementary or real coding and 10 or 16 positions. Screwdriver or shaft actuator options with clearly visible position legends and indicators. These switches can be used for address settings, HVAC controls, gas and flame detectors, radiation measurement devices, and optical tracking solutions.