Switch, rotary. 3Pole/4Position.
C & K Components A30414NZQ
Switch, Rotary 3-Pole, 4-Position sequence repeated 3 times in 12 rotary positions. Non-shorting contacts. Wiper A connects to 1-2-3-4, Wiper B connects to 5-6-7-8 and Wiper C connects to 9-10-11-12.