Koyo belongs to the JTEKT group of TOYODA and has been producing reliable, durable and cost-effective encoders for over 50 years. Koyo offers quality products which are manufactured in factories located in Japan, all certified according to ISO 9001 and ISO 14001. All Koyo Encoders have standards UL - USA, Canada - and CE product markings.

KOYO rotary encoders are used by many OEM companies in major industries worldwide for angle controls, precision measuring, position sensing in Machine Tools, Medical, Packaging and Motion Control Industries.

All Koyo Encoders feature a reinforced aluminium die cast or stainless steel cap and come equipped with Standard Protection such as NEMA 4/IP66 and NEMA 12/IP54.