人人妻人人澡人人爽国产一区,邻居少妇张开腿让我爽了一夜,国产美女精品视频线免费播放,成人免费无码精品国产电影在线 ,热久久精品一区二区三区四区,尤物av一区二区三区,欧美黑人又粗又大的性格特点 ,欧美 偷窥 清纯 综合图区,亚洲欧美成人激情一区二区三区,亚洲一级特黄特黄的大片

Product Details

  • Product name：50mm Sphere Test Probe

  • Product number：500
  • Product manufacturer：Chuangxin
  • Product documentation：
你添加了1件商品 查看購物車
a brief introdction：
50mm Sphere Test Probe is strictly designed according to IEC60601, IEC61032.
Details description：

50mm Sphere Test probe

The 50mm Sphere Test Probe is intended to verify the degree of protection of enclosures against ingress of solid foreign objects having a diameter of 50 mm or greater.IEC61032 Figure 5 – Test probe 1

粵公網安備 44030602001691號