Q16FP1BPXXSR28E is a 16 mm panel mount LED indicator from the APEM Q16 series, designed for visual signaling applications. It features a flush bezel design with a plastic rear body and solder lug/faston terminals with 2.8 x 0.8 mm dimensions. The indicator has an M16x1.0 thread mounting, operates within a temperature range of -30°C to +65°C, and offers a maximum reverse voltage of 5 V with a life expectancy of 100,000 hours. This LED indicator is suitable for industrial control panels, automotive dashboards, and equipment status indication where reliable visual feedback is required.