Metrel manufactures the A 1017 RS232 interface cable, which serves as a crucial meter accessory and replacement part. This interface cable, identified by part number 20993114, facilitates communication between devices. It's commonly used in applications requiring meter connectivity and data transfer solutions. https://elecena.pl/product/28997985/metrel-20993114-a-1017-rs232-interface-cable-1pc-key-communication 2025-06-27 https://elecena.pl/product/28997985/metrel-20993114-a-1017-rs232-interface-cable-1pc-key-communication 2026-07-07