AC outlets and inlets are parts used to connect electric cables and power cables. There are various types of inlets and the mounting method differs depending on the type. For examples, there are products that are attached to the panel by screwing and products that do not require screws. Use a flange inlet when moving equipment or when you want to eliminate a power cable. There are various types of AC outlets, and an outlet conversion adapter can convert the shape of an outlet. There are various materials for various applications, and there is a product of which body is made of a thermosetting resin with excellent insulation properties like a waterproof-type cord connector body (twist lock) and cover is made of a high-grade chloroprene rubber with excellent durability. In addition, flame-retardant nylon resin is often used as a material because it does not contain harmful substances.