This numeric keypad is designed to withstand harsh environmental conditions. It stands out with its 16-key compact structure and panel mounting. Each key provides superior tactile feedback with 0.45 mm full path output and laser engraved graphics. Made from 304 stainless steel, this product offers high vandal resistance and IP65 dust and liquid proof properties. It has a wide range of uses with USB, PS2, RS232 and Matrix interfaces, making it ideal for kiosks and other applications in public areas. Additionally, customizable editing options adapt to users' specific needs.