MULTICOMP
旋钮, 顶部带指示线的圆盘, 25 mm, 圆形, 6.35 mm, 铝
旋钮, 带指示线的圆盘, 25 mm, 圆形, 6.4 mm, 塑料, CF-W Series
开关旋钮, 圆形滚花