The PANASONIC / SUNX EQ-502 is a high-quality photoelectric sensor designed for reliable detection applications. It features a reflective light ON/dark ON mode, allowing for flexible operation in various lighting conditions. Equipped with a reliable relay output, this sensor provides accurate detection up to a distance of 1 meter. It is ideal for use in industrial automation, packaging, and conveyor systems. With its durable construction and easy installation, the EQ-502 ensures long-lasting performance and hassle-free operation.