国产久在线观看免费视频_亚洲欧美日韩国产丝袜自拍_99精品热在线观看视频88_亚洲无码毛片在线观看_日韩精品一区二区无码本色_东北露脸46熟妇ⅩⅩXX_国产一级中文a级毛片好看到停不下来！_日韩曰批全过程免费视频_97久久久人妻一区_婷婷五月天丁香最新电影

Indoor ultra-thin power supply 400W

1.Pure copper inductor/transformer, sufficient power, more durable.

2.All new high-end components used, with long service life.

3.Built-in overvoltage/overcurrent/overload/short circuit protection function, safe and reliable.

4.Applicable to indoor lighting, 3D printing, industrial equipment and other fields.

5.Size: 215 * 115 * 30mm.