Enicstra carries industrial control components in the USA across discrete manufacturing, process plants, and machine OEM builds. The catalog spans sensors, PLCs and I/O, HMIs, servo and variable-frequency drives, motion control, safety devices, power supplies, connectors, and industrial control system components. Where a current-generation part is no longer practical or available, we source new obsolete and hard-to-find units to help keep older lines running without forced retrofits. We source through a global supplier network rather than holding OEM franchises, which lets us cover legacy controllers, end-of-life drives, discontinued sensor families, and industrial automation systems components alongside in-production catalog items. Every order ships from St. Louis after bench testing, and parts carry a 12-month functional warranty. If a specific automation part is not listed, send the OEM part number or a photo of the legacy nameplate and we’ll quote sourcing options — most quotes are returned within 1–2 business days.