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Mitsubishi Electric FX5U-80MT/DS — PLCs (Programmable Logic Controllers)

Mitsubishi FX5U-80MT/DS CPU Module, 80 I/O, Transistor Outpu

MPNFX5U-80MT/DS

Mitsubishi FX5U-80MT/DS CPU module, 80 I/O points, 40 transistor outputs, 24 V DC sink inputs, screw terminal block.

$1,324.00Ref. price · indicative, final on quote
Mitsubishi Electric FX5U-80MT/DS datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

FX5U-80MT/DS — Specifications
ParameterValue
Input type24 V DC (sink)
Output signalTransistor
Product typeCPU Module
Total no.of points80 points
5 v DC power supply1100 mA
No. of input points40 points
24 v DC power supply770 mA
No. of output points40 points
Input (output connection type)Screw terminal block
Power supply capacity5 v DC power supply1100 mA24 V DC power supply : 770 mA
No. of input (output pointsTotal no.of points)80 pointsNo. of input points : 40 pointsNo. of output points : 40 points

Product details

FX5UC-96MT/D – not a drop-in

If you're wondering about the compact FX5UC-96MT/D as a second-source, it's a different animal. The 96-point unit uses a connector interface instead of screw terminals, so you're rewiring regardless. It also draws less on the 5 V rail (720 mA) and 24 V supply (500 mA), but the form factor is smaller and mounts differently. For a line-down swap on an existing FX5U panel, stick with the FX5U-80MT/DS.

Lifecycle status is marked current – Mitsubishi is still shipping this model. It's not a phase-out part. If you're building a BOM or filling a spare slot, this one is an open-ended order. We quote against an RFQ; lead time typically runs 1–10 working days.

Frequently asked questions

What is the difference between the FX5U-80MT/DS and FX5U-80MT/DSS?

Buyers compare the /DS (screw terminal) and /DSS (spring clamp) variants to choose the wiring termination that matches their panel build and maintenance practices.

How many input and output points does the Mitsubishi FX5U-80MT/DS have?

Confirms the 80 total I/O count and 40 transistor outputs to validate fit against the machine's I/O list.

Is the FX5U-80MT/DS a sink or source PLC?

Determining 24 V DC sink input behavior is critical to match sensor wiring and avoid input-circuit damage.

What programming software is used for the Mitsubishi FX5U series?

Engineers need to confirm GX Works3 support and existing toolchain compatibility before specifying or replacing.

Where can I buy the FX5U-80MT/DS and what does it cost?

Sourcing buyers need live distributor pricing, authorized-channel confirmation, and lead time to release purchase orders.

Does the FX5U-80MT/DS support a wiring diagram and datasheet for panel design?

Panel builders and maintenance techs require verified diagrams and the datasheet PDF to complete layout and terminations correctly.

MPN
FX5U-80MT/DS