Fanuc DRAM Module 4MB reference FANUC A20B-3900-0132
for sale. DRAM Module 4M for Fanuc 16i
, 18i, 20i and Fanuc 21i model
. Fanuc DIMM memory module capacity of 4MB
ready to install on your CNC Fanuc i series master board.. This Fanuc i series DIMM Module A20B-3900-0132 comes with a warranty.
An interrupt that can never be generated during normal operation was generated. The cause of the fault cannot be identified, but the fault may haveoccurred in the peripheral circuit of the CPU. If the problem is solved by turning the power off and then on again, the problem may be attributable to noise. A20B-3900-0132
0.10 kg / 0.22 Lbs