Safe AS-i door switches are a product category within industrial safety solutions, primarily associated with brands like Siemens and Pepperl+Fuchs. These brands are based in Germany and are leaders in industrial automation and safety technology. Safe AS-i door switches are designed for use in manufacturing and automation industries, providing reliable safety door monitoring to prevent accidents. The main products include safety switches with AS-Interface (AS-i) communication, enabling easy integration into safety systems. These switches are essential for ensuring machine safety in environments like automotive, packaging, and material handling.