Q16F3BXXG12E is a 16 mm panel mount LED indicator from the APEM Q16 series, designed for visual status indication in various applications. It features an M16x1.0 mounting thread with a panel cutout diameter of 16.00 mm and supports a maximum panel thickness of 11 mm. The indicator offers IP67 sealing option and operates within a temperature range of -30°C to +65°C for rear plastic body or -40°C to +85°C for rear epoxy body configurations. With a life expectancy of 100,000 hours and multiple LED color options including bi-color and tri-color variants, this indicator is suitable for industrial control panels, machinery, and equipment requiring reliable visual feedback.