MULTICOMP
旋钮, 顶部带指示线的圆盘, 15 mm, 扁平, 6 mm, 塑料
旋钮, 圆形, 15 mm, 圆形, 6 mm, 塑料
CLIFF ELECTRONIC COMPONENTS
旋钮, 带指示线的圆形滚花, 6 mm, 15 mm, 花键, 铝
旋钮, 顶部带指示线的圆盘, 15 mm, 圆形, 6.35 mm, 铝
MENTOR
旋钮, 带指示线的指针, 15 mm, 圆形, 3 mm, 塑料
旋钮, 带指针的圆盘, 15 mm, 圆形, 6 mm, 塑料