Redkoh Industries RK2273 Power Supply Board

Redkoh Industries RK2273 Power Supply Board is a dedicated PCB designed for the Redkoh MRC-NT Rapper Control system, serving as the unit’s power-supply module. The RK2273 is identified in Redkoh’s MRC-NT V1.12A Operating Manual as the Power Supply Board for the MRC-NT platform, confirming its role within the control architecture. Radwell and other distributors list RK2273 as a Redkoh power supply board, and catalog notes indicate the part is discontinued by the manufacturer. This combination of official documentation and distributor data helps verify the RK2273’s purpose, origin, and current lifecycle status for buyers evaluating compatibility with existing MRC-NT installations and potential replacements.