Explore the best linear switches in CalSwitch’s industrial lineup — designed for smooth, seamless actuation and reliable performance. At CalSwitch, you’ll find tightly sealed, long-lasting micro-switches and limit switches engineered to handle tough environments. Whether you're looking for general-purpose switches like the Z15G-03B with its silver contacts and 15 A capacity, fully sealed miniature switches such as the M4CZ-4501-3L rated at IP67, or ultra-durable options like the MN-5120 with a 10 million cycle life and side-mount lever, CalSwitch offers robust solutions across the board. These linear switches provide consistent, bump-free travel and are built to withstand demanding industrial applications — making them ideal for automation, control systems, and rugged use cases. Trust CalSwitch for quality components that deliver both performance and longevity.