ElectronicsThe TVR10681KOC4AY is a radial-leaded varistor manufactured by TKS Electronics with 1120V, 560V, 420V, 612V-748V, 70J, and 2.5kA ratings. It is designed for suppressing overvoltage transients and protecting devices such as computer systems, telecommunications equipment, and automotive electronics from sudden, potentially destructive power spikes. This varistor features radial, external components with MOV-metal oxide varistor construction. It is compliant with the RoHS directive and supplied as a Pb-free product.