The 655-1304-104F is a yellow LED panel mount indicator designed for 24 VDC operation with a flat lens configuration and solder terminals. It features a typical intensity of 200 mcd and a current draw of 20 mA, providing reliable status indication in industrial and instrumentation applications. The indicator has a 1/2" snap-in design with a mounting hole size of 0.50" (12.7 mm) and supports a maximum panel thickness of 0.216" (5.5 mm). The housing is constructed from polycarbonate with brass nickel-plated terminals, and it operates reliably across a temperature range of -20°C to +85°C. This indicator is ideal for main power indication, remote power indication, status monitoring, and maintenance warning applications in control panels and instrumentation systems.