IDEC APW199D-Y-12V is a 22mm panel indicator, functioning as a pilot light. This component features a yellow illumination, designed for clear visual feedback in control panels and systems. It operates at a 12V supply voltage, suitable for a wide range of industrial control applications. The APW199D-Y-12V is supplied in bulk packaging, facilitating efficient integration into high-volume manufacturing processes. This pilot light is commonly utilized in factory automation, industrial machinery, and building automation systems where reliable status indication is critical for operational monitoring and safety.