The IDEC part ASD2K20NU-RL is a high-quality, reliable and versatile 20mm pushbutton switch. It features a compact design, making it suitable for various applications where space is limited. The switch is built to withstand harsh environments and is equipped with a robust metal bezel for enhanced durability. The ASD2K20NU-RL also offers a long mechanical and electrical life, ensuring long-lasting performance. With its bright LED illumination and multiple color options, this pushbutton switch provides clear indication and a visually appealing appearance. Whether used in industrial machinery, control panels, or automation systems, the IDEC ASD2K20NU-RL is the perfect choice for reliable and efficient operation.