MPN: FX2N-48MR-001 — industrial control spare part, in stock at TGK Parts.
The FX2N-48MR-001 is the 48-point CPU of Mitsubishi's FX2N series — the most widely deployed small PLC of the 1990s-2000s, with 24 inputs and 24 relay outputs. Mitsubishi discontinued the FX2N line in favour of FX3U/FX3G, and installed machines worldwide keep this CPU in production — making it one of the most requested legacy PLC CPUs on the surplus market.
TGK Parts sources FX2N-48MR-001 CPUs from retired machines, bench-tested where possible, with a 12-month warranty.
| MPN | FX2N-48MR-001 |
|---|---|
| Type | PLC CPU, 24 in / 24 relay out |
| Series | Mitsubishi FX2N (discontinued) |
| Successor | FX3G / FX3U |
| Supply | 24 V DC |
| Comms | RS-422 / RS-232 (by port) |
| Condition | Tested surplus / refurbished |
| Warranty | 12 months |
Replacement and spare part for industrial automation equipment — production lines, CNC machines, packaging machinery, textile machinery, printing equipment and more.
Yes at Mitsubishi — FX3U/FX3G are the successors. Tested surplus is the standard replacement path.
In many applications yes with program edits — the I/O count matches; send your program and we confirm.
Relay contact wear, power surges and lithium battery loss are the top three; we bench-test every unit where possible.
Yes — FX2N batteries and EEPROM cards are in sourcing rotation; quote them with the CPU.