MELSEC-Q SRAM Cards Q2MEM-1MBS and Q2MEM-2MBS Discontinuation Notice

This technical bulletin announces the discontinuation of the MELSEC-Q series SRAM cards Q2MEM-1MBS and Q2MEM-2MBS, with final order acceptance by April 26, 2019, and production ending May 31, 2019. It provides alternative models Q2MEM-1MBSN and Q2MEM-2MBSN, which are fully compatible and have identical specifications, performance, and pricing, along with a repair support period until May 29, 2026.