Arcade machines rely on durable and responsive components for an authentic gaming experience. The most common materials for buttons are industrial-grade plastics like polycarbonate or ABS, chosen for their impact resistance and smooth surface. Buttons often incorporate a microswitch mechanism underneath, typically made from metal alloys such as copper or silver, to provide the satisfying tactile click and electrical conductivity. For joysticks, the ball-top or bat-top handle is commonly made from durable molded plastic or sometimes coated steel for heavier use. The internal restrictor gate and mechanism are frequently constructed from engineered plastics or stainless steel to withstand constant directional movement and physical stress. These material choices balance cost, durability, electrical performance, and the classic tactile feel that arcade enthusiasts expect.