Nidec Copal CS-32 Rotary selector switch

The CS-32 series represents a pinnacle in rotary switching technology for surface mount environments. Operating as a rotary selector, this component allows users to switch between different circuit states with a clear tactile response. The Nidec Copal CS-32 Rotary selector switch CS-32 is built with a focus on safety and precision; its non-shorting mechanism guarantees that one contact is fully disengaged before the next is connected, effectively eliminating the risk of temporary circuit overlaps that could damage sensitive components.

One of the primary competitive advantages of this series is its environmental durability. The switch is fully washable, protected against flux or contaminants during the manufacturing cycle. Furthermore, its compatibility with automated pick-and-place equipment—supported by multiple termination styles including Gull wing and J-hook—enables high-speed production efficiency without sacrificing electrical performance.