Mitsubishi A1SJHCPU — CPU Unit

Part number	A1SJHCPU
Brand	Mitsubishi
Category	PLC Processor
Description	CPU Unit
Manufacturer	Mitsubishi
Product Type	CPU Unit
Product Line	A Series
Part Number	A1SJHCPU
Weight	3.25 lbs (1.47 kg)
I/O Control Method	Refresh mode/Direct mode selectable
I/O Device Number of Points	2048
I/O Number of Points	256
Memory Capacity	64 k bytes
Program Capacity	Max. 8k steps
Allowable Momentary Power Interruption Time	20 msec
Current Consumption (5V DC)	0.3 A
Power Supply Voltage	24V DC
Operating Temperature Range	0 to 55°C
Digital Inputs/Outputs	32 DI, 32 DO (Relay)
Processing Speed	High-Speed Processing

The A1SJHCPU from Mitsubishi is used extensively in a wide array of process control, manufacturing, and automation system applications. Because of its extensive I/O (Input and Output) support, remarkable memory capacity, and user-friendly operation, this industrial unit is a trustworthy option for a broad variety of different applications. The Mitsubishi A1SJHCPU is a controller that is packed...

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.