Our tactile steel push button impresses with high-quality materials, protection classes, and ergonomics. It is made of stainless steel and meets protection classes IP67 (dust and water), IK10 (impact), and PA66 (flame). Due to its protection classes, wide temperature range, and durability, our steel push button is suitable for many applications. The push button features a bright LED ring (green). The concave design of the surface eliminates any sharp edges. The connection cables and sockets come in different colors and shapes to prevent confusion between the button variants (22A / 22B / 22C).