The 1210F-1R2K-01 is a PCB panel-mount relay manufactured by Fastron. It is a high-quality, medium-sized, general-purpose relay with a rated voltage of 250V, a rated current of 1A, and a contact resistance of 50mO. The 1210F-1R2K-01 is a 1x1x1 size relay, meaning that is it just 1 inch square. It has a single-pole double-throw contact arrangement and is housed in a plastic case with a rated insulation distance of 8mm. This general-purpose relay is suitable for use in industrial environments, machines and other automation applications.