A20B-3900-0233
Fanuc A20B-3900-0233 is a 16i / 18i model B generation combined FROM and SRAM plug in module. This Fanuc memory card with part number A20B39000233 a 32MB FROM + 512KB SRAM memory card and plugs into the main system board. Normally fitted on more complicated Fanuc controls with larger ladders and system configs.
DNC currently have these 32MB FROM and 512KB SRAM memory modules in stock.
