Electric Relays are electrical operated switches suitable for all types of applications. These relays are used in motor control, electric control, electrical or switching controls and robotic circuits mounted directly onto boards or in which the load currents are normally fractions of an ampere. These Electric Relays are very common in electronic applications. These relays have single or multiple contacts within a single packaging . These relays are available in various shapes, sizes and power ratings suitable for every type of applications.