Our factory worried about some questions If you only order the board with water-proof box.
#1. Parts are not matched.
#2. we have special water-proof box design, it has 2 room, one is totally water-proof, another is water cool equipment. If your controller can’t meet water-proof function IP 68 or totally water-proof, is not working.
#3. you side also need to add water-proof hole let the line throughout if have no professional skills, it really not easy to deal with.
Order 1 sets boards with all parts are possible. thanks for you all interested in.