Mitsubishi FX3U-80MR/ES-A - PLC | Flexa Systems
Mitsubishi

Mitsubishi FX3U-80MR/ES-A

SKU: 2100000003167
$350.00 $465.00
2-Year Warranty
Free Diagnostics
5–30 Day Turnaround
Nationwide Service

Repair option: send in your faulty unit for component-level repair — $210.00 with free diagnostics, a 2-year warranty, and a 5–30 business day turnaround. Repair typically costs 40–70% of a new unit, saving you 30–60%.

The Mitsubishi FX3U-80MR/ES-A is a compact programmable logic controller from the FX3U process controller family. This 80-point unit delivers distributed control for industrial automation systems with integrated RS-485 and Ethernet connectivity for real-time data exchange and system integration across factory networks.

Mitsubishi PROCESS CONTROLLER repair, refurbishment, and replacement stock available. The FX3U-80MR/ES-A operates under IP20 protection and programs via GX Works2 or GX Works3 development environments. We offer a 2-year warranty on all repairs and welcome inquiries for quotes on new, used, or refurbished inventory.

Service Options
Repair Service
Ship your faulty Mitsubishi FX3U-80MR/ES-A to our facility. Our certified technicians perform processor diagnostics, I/O module testing, firmware verification, and rack-level functional testing. Typical turnaround: 5–7 business days. 2-year warranty included.
Refurbished
In-stock Mitsubishi FX3U-80MR/ES-A PLC module, reconditioned to OEM specifications and verified under load. Ships immediately. 2-year warranty included.
Brand New
New Mitsubishi FX3U-80MR/ES-A in original Mitsubishi packaging. Full manufacturer warranty applies. Contact us to confirm availability and lead time.
Flexa Systems provides Mitsubishi FX3U-80MR/ES-A PLC repair, refurbished stock, and new units — all tested and warranted for 2 years. Our technicians are experienced with Mitsubishi control architectures. Nationwide service from Lewisville, TX.

Technical Specifications

Part Number: FX3U-80MR/ES-A
Manufacturer: Mitsubishi
Type: PROCESS CONTROLLER
Communication: RS-485, Ethernet
Enclosure: IP20
Software: GX Works2, GX Works3
Cross-brand

Compatible alternatives

Equivalent units from other manufacturers — all in-stock at Flexa, covered by the same 2-year warranty.

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