Mitsubishi A4UMCA32E — The Mitsubishi A4UMCA32E is a cassette-style memory unit designed specifically for compatibility with Mitsubishi A-Series PLCs

Part number	A4UMCA32E
Brand	Mitsubishi
Category	PLC Module
Description	The Mitsubishi A4UMCA32E is a cassette-style memory unit designed specifically for compatibility with Mitsubishi A-Series PLCs
Manufacturer	Mitsubishi
Product Line	A Series
Part Number	A4UMCA32E
Weight	0.25 lbs (0.11 kg)
Form Factor	Compact, cassette-style
Compatibility	Mitsubishi A-Series PLCs
Data Storage Type	Non-volatile memory
Type of Product	Memory Cassette
Memory Capacity	256 KB
Temperature Range	0 to 55 degrees Celsius
Humidity Range	10 to 95% RH (Non-condensing)
Data Transfer Method	Direct insertion into PLC slot
Write Protection	Often includes write-protect features to prevent accidental overwriting
Usage	Used for program storage, backup, and transfer between PLCs
Data Integrity	Ensures data integrity with error-checking mechanisms

The Mitsubishi A4UMCA32E is a cassette-style memory unit designed specifically for compatibility with Mitsubishi A-Series PLCs. This compact memory cassette features a storage capacity of 256 KB, ideal for storing essential programs and configurations.

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.