A thyristor is a solid state semiconductor device having four alternating P-type and N-type materials. It has three poles: anode, cathode and gate., Thyristors are available at OMO Electronic. OMO offers inventory, pricing, & datasheets for Thyristors . To know more, please view our large section of Thyristors below. OMO not only offer Thyristors manufacturers but also offer , & more. Thyristors is used in many different kind of electrical devices.