Omron CJ1 (CJ1G/CJ1H/CJ1M)
Omron CJ1 (CJ1G/CJ1H/CJ1M) status: Discontinued. The recommended replacement is CJ2M/CJ2H -> NX.
Lifecycle status: Discontinued
- Recommended replacement
- CJ2M/CJ2H -> NX
Dates are approximate — confirm with the manufacturer before planning around them.
Migration notes
CJ1 CPUs were discontinued in stages (CJ1M via official PCN, remaining European models in the Nov 2023 notice) with CJ2 as the like-for-like upgrade; many CJ1W- I/O modules remain current because CJ2 uses them.
Official sources
- mouser.com/PCN/Omron_Product_News.pdf
- files.omron.eu/downloads/latest/discontinuation_notice/en/cj-series_variou
Lifecycle data compiled from the manufacturer's own notices linked above. AllPartsIn is an independent reseller, not affiliated with or endorsed by the manufacturer.
Parts from this series in our catalog
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