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Mitsubishi Electric Q38B-E — PLCs (Programmable Logic Controllers)

Mitsubishi Q38B-E Q Series Backplane, 1.14 kg

MPNQ38B-E

Mitsubishi Electric Q series PLC backplane, part Q38B-E, 1.14 kg, mature lifecycle.

$284.49Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

Q38B-E — Mechanical
ParameterValue
Weight1.14 kgs

Product details

Q series backplane — panel integration

The Q38B-E is the base unit (backplane) for a Mitsubishi Q series PLC rack. It provides the mechanical mounting and bus interconnection for the CPU, power supply, and I/O modules in a Q series system.

Compatibility and fit

The Q38B-E accepts any Q series CPU module and the corresponding power supply, plus up to the slot count of the backplane.

Frequently asked questions

Is the Q38B-E compatible with Q series CPUs?

Yes, the Q38B-E is the standard backplane for the Mitsubishi Q series PLC family. It mounts the CPU, power supply, and I/O modules on a common rack.

MPN
Q38B-E