Summary ：

It is used to protect the tie-in of the fiber optic cable.

Product feature

It is made of  high strength engineering plastic with  ability of aging resistance ;and the outside components are made of stainless steel with the ability of waterproof , dampproof , gas defense and antisepsis.

technical features

◆work temperature ：－30℃～＋60℃

◆relative humidity：≤95％

◆atmospheric pressure：70Kpa～106Kpa