AVP19MS16FE0DT5A04 is an anti-vandal illuminated piezo switch from the AVP Series, designed for demanding industrial and commercial applications. It features a 19mm stainless steel 316 bushing for superior corrosion resistance, a flat button design with an RGB LED ring illumination, and momentary actuation type. The switch is IP68 rated, operates within a temperature range of -20°C to +65°C, and is rated for up to 50 million cycles. With a contact rating of 1A at 5-24VDC/VAC and 500mm wire leads with a 2.54mm 1x6 connector, this switch is ideal for industrial control products, communication equipment, and medical equipment where durability and reliability are essential.