Challenge to the smallest

The MES-3 Series micro encoder, with an outer diameter of less than φ6 mm, achieves world-class compact size without sacrificing the resolution of conventional encoders.

This is made possible by precision machining of internal components, precision assembly technology, and our proprietary light-receiving device.

To stably supply more than 3,000 product variations, MTL assembles all products by hand. By maintaining high standards in metal processing, bonding, and assembly, we have made it possible to manufacture and supply one of the world’s smallest encoder classes without lowering resolution.