The Replacement Circuit Board for the RD-100 is a highly specific component designed to provide an essential solution for repairing RD-100 and RD-100-NEMA units. The board is equipped with all necessary internal parts and features 6 seven-segment digits, each measuring one inch high.

The board’s technical specifications and design ensure that it is specifically tailored to repair RD-100 and RD-100-NEMA units, and it should not be used as a replacement for the wireless version of the product.