Explore our range of control relays at Rapid, featuring top brands like Finder. We stock a wide selection, including screw relays, sib-miniature relays, network monitoring relays, as well as control, voltage and phase monitoring relays, from the most popular Finder series. Whether you need small or bulk quantities, or want to compare specifications like switching voltage, current, or contact arrangement, Rapid is the ideal place to shop for the right control relay.