Mitsubishi A68RB — Extension Rack

Part numberA68RB
BrandMitsubishi
DescriptionExtension Rack
ManufacturerMitsubishi
Product TypeExtension Rack
Product LineA Series
Part NumberA68RB
Weight3.00 lbs (1.36 kg)
Compatible PLCsMitsubishi PLCs
UsageExpanding I/O capacity in PLCs
Number of I/O Module Slots8 slots
I/O Module Capacity8 I/O modules
Humidity Range10% to 95% (Non-condensing)
Operating Temperature0 to 55°C
Storage Temperature-20 to 75°C
CE-CertifiedYes
DCS Transducer TransmitterSupported

The A68RB extension rack from Mitsubishi is designed specifically for expanding the input/output (I/O) capacity of Mitsubishi PLCs. With the ability to house up to eight I/O modules, this rack enhances the flexibility of your automation setup.

Compatibility data for this part number is being verified. Send an RFQ with your equipment model and serial — our suppliers confirm fitment before quoting.

Data compiled from 1 verified source. Last reviewed 2026-08-16.

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