Views on California Proposition 65
We will explain how the products handled by OMRON Device & Module Solutions Company (excluding excluding industrial-purpose products) comply with California Proposition 65.
Removal of the Ro Mark placed to individual packaging boxes and packaging labels of Omron products
At Omron, we previously placed the Ro Mark (*1) to individual packaging boxes and packaging labels of our products. The mark was used for the internal operation to identify use/non-use of specific chemical substances based on internal criteria. This internal operation to use the Ro Mark will end in March 2025.
Accompanying this change, the Ro Mark will be removed from individual packaging boxes and packaging labels successively.
The Ro Mark was used for internal identification purpose and it was not used to guarantee use/non-use of certain chemical substances to customers.
To confirm use/non-use of RoHS designated chemical substances, please download the Certificate of Non-inclusion from this website.

*1: Ro Mark
Discontinuation of the Ro mark to product packaging of Omron products<PDF 0.18MB>