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Mitsubishi Electric LJ71C24-R2 — PLC Communication Modules

Mitsubishi LJ71C24-R2 MELSEC-L Serial Comm Module, 0.20 kg

MPNLJ71C24-R2

Mitsubishi LJ71C24-R2, MELSEC-L series serial communication expansion module for the MELSEC-L PLC platform, module mass 0.20 kgs, PLCs & HMIs category, current production.

$551.18Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

LJ71C24-R2 — Specifications
ParameterValue
Weight0.20 kgs

Product details

Slot and function

The Mitsubishi LJ71C24-R2 is the serial communication expansion module for the MELSEC-L series PLC platform, classified as a PLC expansion module under PLCs & HMIs.

Sourcing posture

Quote against the BOM quantity through an RFQ — leads and pricing carry the variables the spec table won't show.

Frequently asked questions

What is the closest functional second-source — is the QJ71C24 a swap?

The QJ71C24 is the Q-series equivalent, not a same-frame alternative. It carries the same 0.20 kgs mass but mounts on the Q backplane, so it does not drop into an L-series panel.

MPN
LJ71C24-R2