OVW2-256-2H,OVW2-300-2H,OVW2-360-2H,OVW2-400-2H,CVW2（OVW2）增量型旋转编码器 OVW2-256-2H,OVW2-300-2H,OVW2-360-2H,OVW2-400-2H, 图片

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