AV19100EA200 is a latching security pushbutton switch with a 19 mm (.748 inch) bushing diameter and curved actuator configuration designed for momentary ON-ON operation. The switch features a PA6T UL94-V0 case with silver contacts and is equipped with solder lug terminals for reliable electrical connections. It operates over a temperature range of -30°C to +70°C with a mechanical life rating of 1,000,000 cycles and supports hand soldering at 300°C for up to 4 seconds. The switch accommodates panel thicknesses from 1 mm to 9 mm (.039 to .354 inches) and is packaged in units of 20 pieces, making it suitable for industrial control panels, security systems, and other applications requiring robust, tamper-resistant switching.