Proximity switches detect objects and are used in manufacturing, security systems, and robotics. There are four types: infrared, acoustic, capacitive, and inductive, each with their own method of sensing distance. They are used to measure machine component position and guide robots. Proximity switches open or close an electrical circuit when they come into contact with […]
Pressure switches are used to initiate an electrical connection when a certain amount of pressure is applied. There are two types: pneumatic and hydraulic, used in various applications including battery charging, gas compressor regulation, engine oil pressure warning, and swimming pool temperature control. A pressure switch is a mechanism designed to initiate an electrical connection […]
Electrical switches can make, break or divert an electric current and come in mechanical, electrical or electronic forms. They fall into two categories: power switches and signal switches. Mechanical switches are the most common, while electronic switches use semiconductor devices and have medical applications. Electrical switches are devices that can make, break or divert an […]
