The IDEC HW1L-M1F11S-K is an illuminated pushbutton designed for clear and secure operation. This blue, round pushbutton features a flush design and supports full voltage applications. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) contact configuration, ensuring versatile use in various control circuits. Additionally, it is built with tamperproof features to enhance security measures in critical environments.