Linear Electronic IC Trainer provides interconnection through 2mm stackable patch cords. The Linear Electronic IC Trainer has Built-in relay, speaker and other related active/passive components and built-in various DC regulated power supplies, AC supply and logic level output indicators. The Linear Electronic IC Trainer is housed in an ergonomically designed sturdy powder coated metal enclosure. Linear Electronic IC Trainer has the provision for safe keeping of mains cord, patch cords and top lid for protection during storage.