Panasonic manufactures the EX13A light barrier, which is a one-way light barrier designed for reliable sensing. This device features a front light-on sensor, ideal for applications requiring precise object detection. Typical uses include automation systems, safety interlocks, and production line monitoring. https://elecena.pl/product/28467919/panasonic-ex13a-light-barrier-for-small-objects-fast-flat-design 2025-04-17 https://elecena.pl/product/28467919/panasonic-ex13a-light-barrier-for-small-objects-fast-flat-design 2026-06-13