Limit Switches

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Limit Switches

Limit Switch are basic switches that have been encased to protect them from external forces, water, oil, and dirt. Many models are available, such as those resistant to head, cold, or corrosion, as well as high-precision models.

General-purpose Vertical List


A wide variety of Switches are available including environment-resistant models that are compact, thin, and durable, two-circuit models with spatter countermeasures, and four-circuit models with bifurcated contacts and a block-mounting system.

General-purpose Horizontal List


These compact Horizontal Limit Switches are used applications in which Basic Switches would not provide enough strength. Models with molded terminals are available.



High-precision Switches



These Limit Switches can detect micron displacements. They are available in solid-state models and models with contacts.



Touch Switches

OMRON provides Touch Switches with a high contact reliability for microloads and solid-state Touch Switches cylindrical or limit-type actuators.


Multi-pole Switches

These Multi-pole Limit Switches can be used in sequence control of machine tools, transfer machines, and other equipment.


Limit Switch Connectors


Connectors for Limit switches to secure watertightness of the edges of the conduits.


On-site Flexible Rod Switches

This Switch can be used while moving for easy manual inputs. The operation section fits comfortably in the hand with a plastic rod design.