A20B-2900-0140
Fanuc A20B-2900-0140 PMC command module. This control module fits on various 16 and 18 model A, B C controls. Not only does it provide a PMC-SC ladder interface controller; it also has 128KB of SRAM.
A20B29000140 pcb is available today, either as exchange or on an outright basis stock dependent with full testing and repair services are available also. Warranty is 180 days on repair or exchange!