Eco-friendly screw Transfer Switch  

Eco-friendly screw Transfer Switch   Environmental protection screw switch is an environmentally friendly product that can realize the function of circuit switch. It is made of environmentally friendly materials, does not contain harmful substances, and is pollution-free to the environment. The working principle of the screw transfer switch is to realize the switching operation of the circuit by rotating the screw.   A screw switch usually consists of a rotating screw and a switch. When the screw is rotated to a certain position, the switch will open or close the circuit. The screw switch can be used for various electrical equipment, such as lamps, electric fans, televisions, etc.    The advantage of environmentally friendly screw switch is that the material is environmentally friendly and will not cause harm to the human body and the environment. It has good durability and stability and can be used for a long time without being easily damaged. In ad…