e-sonic.com offers a selection of more than 1,238 Relays & Solenoids from over 49 world-class suppliers. We offer Relays & Solenoids from suppliers such as Te Connectivity / Cii Brand, Macromatic Industrial Controls, Cutler-Hammer / Eaton, Carlo Gavazzi, Siemens Energy and many more. Please see all taxonomies of Contactors, Power Relays, Relay Sockets, Solid State Relays - Ssrs below.