The 1050QC3 is a non-relampable neon indicator light intended for panel-mount applications. It operates on a 105-125VAC supply and utilizes a C2A neon lamp with an integrated resistor to produce an amber light through its polycarbonate lens. The unit is constructed with a white nylon housing, a polished stainless steel bezel, and 0.187-inch tinned brass terminals. Designed for simple installation, it snap-fits into a 0.500-inch diameter hole in panels with a thickness between 0.020 and 0.100 inches. This indicator is ideal for providing reliable visual status on equipment, machinery, and control panels.