CJ1W Power Supply Unit CJ1W-PA205R Programmable Controller Spot

Omron CJ1W-PA205R – High-Reliability Power Supply Module for CJ Series PLC

The CJ1W-PA205R is a high-reliability power supply module designed specifically for the Omron CJ series programmable logic controller (PLC) racks. It converts 100–240V AC input into stable 5V DC and 24V DC backplane power, delivering clean and consistent energy to all CPUs, I/O units, and special function modules mounted on the CJ rack.

With its wide input voltage range, the CJ1W-PA205R ensures stable operation even in environments with significant voltage fluctuations. This makes it a dependable choice for automation production lines, machine control cabinets, and building automation systems, where uninterrupted PLC performance is critical.