Product Quantity Subtotal Mitsubishi MELSEC FX3U Series PLC CPU Unit, 32-Bit Processor, 64K Steps Program Memory, Built-in USB and RS-422 Ports, Supports Expansion Modules Mitsubishi MELSEC FX3U Series PLC CPU Unit, 32-Bit Processor, 64K Steps Program Memory, Built-in USB and RS-422 Ports, Supports Expansion Modules quantity Coupon: Apply coupon Update cart Cart totals Subtotal Total PROCEED TO SEND REQUEST