1756-L55M12 Allen Bradley ControlLogix Logix 5555 Controller, Used, Ser A

750 Kbytes User Memory. 208 Kbytes I/O Memory. Is Allen Bradley 1756-L55M12 not the part you are wanting? Check out the rest of our store to see what else we have to offer! 4D Controls is proudly owned and operated by a team of Automation and Electrical Engineers. Since 2005, we have been supplying the industries of the world with new, used and surplus control and automation equipment. We sell a wide range of parts. For example, Programmable Logic Controllers (PLC’s), Distributed Control Systems (DCS’s), Read More +