Omron released a PCN for their G7Z and G73Z auxiliary contact blocks. This was effective February 2019. You can view further details on this PCN here. Please see the table below for a list of the obsolete part numbers with the manufacturer recommended replacement part number. You can click on the Digi-Key part number to view the product page for each part number.
| Obsolete P/N | Digi-Key P/N | Replacement P/N | Digi-Key P/N |
|---|---|---|---|
| G73Z-02Z | Z6327-ND | G73Z-02Z-R | G73Z-02Z-R-ND |
| G73Z-11Z | Z7576-ND | G73Z-11Z-R | G73Z-11Z-R-ND |
| G73Z-20Z | G73Z-20Z-ND | G73Z-20Z-R | G73Z-20Z-R-ND |
| G7Z-2A2B-02Z DC12 | G7Z-2A2B-02ZDC12-ND | G7Z-2A2B-02Z-R DC12V | G7Z-2A2B-02Z-RDC12V-ND |
| G7Z-2A2B-02Z DC24 | Z7609-ND | G7Z-2A2B-02Z-R DC24V | Z11335-ND |
| G7Z-2A2B-11Z DC12 | G7Z-2A2B-11ZDC12-ND | G7Z-2A2B-11Z-R DC12V | G7Z-2A2B-11Z-RDC12V-ND |
| G7Z-2A2B-11Z DC24 | G7Z-2A2B-11ZDC24-ND | G7Z-2A2B-11Z-R DC24V | G7Z-2A2B-11Z-RDC24V-ND |
| G7Z-2A2B-20Z DC12 | G7Z-2A2B-20ZDC12-ND | G7Z-2A2B-20Z-R DC12V | Z11336-ND |
| G7Z-2A2B-20Z DC24 | G7Z-2A2B-20ZDC24-ND | G7Z-2A2B-20Z-R DC24V | Z11337-ND |
| G7Z-3A1B-02Z DC12 | G7Z-3A1B-02ZDC12-ND | G7Z-3A1B-02Z-R DC12V | G7Z-3A1B-02Z-RDC12V-ND |
| G7Z-3A1B-02Z DC24 | G7Z-3A1B-02ZDC24-ND | G7Z-3A1B-02Z-R DC24V | Z11338-ND |
| G7Z-3A1B-11Z DC12 | G7Z-3A1B-11ZDC12-ND | G7Z-3A1B-11Z-R DC12V | G7Z-3A1B-11Z-RDC12V-ND |
| G7Z-3A1B-11Z DC24 | Z6340-ND | G7Z-3A1B-11Z-R DC24V | G7Z-3A1B-11Z-RDC24V-ND |
| G7Z-3A1B-20Z DC12 | G7Z-3A1B-20ZDC12-ND | G7Z-3A1B-20Z-R DC12V | Z11339-ND |
| G7Z-3A1B-20Z DC24 | G7Z-3A1B-20ZDC24-ND | G7Z-3A1B-20Z-R DC24V | Z11340-ND |
| G7Z-4A-02Z DC12 | Z7612-ND | G7Z-4A-02Z-R DC12V | G7Z-4A-02Z-RDC12V-ND |
| G7Z-4A-02Z DC24 | Z5903-ND | G7Z-4A-02Z-R DC24V | Z11341-ND |
| G7Z-4A-11Z DC12 | G7Z-4A-11ZDC12-ND | G7Z-4A-11Z-R DC12V | G7Z-4A-11Z-RDC12V-ND |
| G7Z-4A-11Z DC24 | Z5721-ND | G7Z-4A-11Z-R DC24 | G7Z-4A-11Z-RDC24-ND |
| G7Z-4A-20Z DC12 | Z7613-ND | G7Z-4A-20Z-R DC12V | Z11342-ND |
| G7Z-4A-20Z DC24 | Z7614-ND | G7Z-4A-20Z-R DC24V | Z11343-ND |
| G73Z-02Z-B | G73Z-02Z-B-ND | G73Z-02Z-R-B | G73Z-02Z-R-B-ND |
| G73Z-11Z-B | G73Z-11Z-B-ND | G73Z-11Z-R-B | G73Z-11Z-R-B-ND |
| G73Z-20Z-B | G73Z-20Z-B-ND | G73Z-20Z-R-B | G73Z-20Z-R-B-ND |
| G7Z-2A2B-02Z-B DC12 | G7Z-2A2B-02Z-BDC12-ND | G7Z-2A2B-02Z-R-B DC12V | G7Z-2A2B-02Z-R-BDC12V-ND |
| G7Z-2A2B-02Z-B DC24 | G7Z-2A2B-02Z-BDC24-ND | G7Z-2A2B-02Z-R-B DC24V | G7Z-2A2B-02Z-R-BDC24V-ND |
| G7Z-2A2B-11Z-B DC12 | G7Z-2A2B-11Z-BDC12-ND | G7Z-2A2B-11Z-R-B DC12V | G7Z-2A2B-11Z-R-BDC12V-ND |
| G7Z-2A2B-11Z-B DC24 | G7Z-2A2B-11Z-BDC24-ND | G7Z-2A2B-11Z-R-B DC24V | G7Z-2A2B-11Z-R-BDC24V-ND |
| G7Z-2A2B-20Z-B DC12 | G7Z-2A2B-20Z-BDC12-ND | G7Z-2A2B-20Z-R-B DC12V | G7Z-2A2B-20Z-R-BDC12V-ND |
| G7Z-2A2B-20Z-B DC24 | G7Z-2A2B-20Z-BDC24-ND | G7Z-2A2B-20Z-R-B DC24V | G7Z-2A2B-20Z-R-BDC24V-ND |
| G7Z-3A1B-02Z-B DC12 | G7Z-3A1B-02Z-BDC12-ND | G7Z-3A1B-02Z-R-B DC12V | G7Z-3A1B-02Z-R-BDC12V-ND |
| G7Z-3A1B-02Z-B DC24 | G7Z-3A1B-02Z-BDC24-ND | G7Z-3A1B-02Z-R-B DC24V | G7Z-3A1B-02Z-R-BDC24V-ND |
| G7Z-3A1B-11Z-B DC12 | G7Z-3A1B-11Z-BDC12-ND | G7Z-3A1B-11Z-R-B DC12V | G7Z-3A1B-11Z-R-BDC12V-ND |
| G7Z-3A1B-11Z-B DC24 | G7Z-3A1B-11Z-BDC24-ND | G7Z-3A1B-11Z-R-B DC24V | G7Z-3A1B-11Z-R-BDC24V-ND |
| G7Z-3A1B-20Z-B DC12 | G7Z-3A1B-20Z-BDC12-ND | G7Z-3A1B-20Z-R-B DC12V | G7Z-3A1B-20Z-R-BDC12V-ND |
| G7Z-3A1B-20Z-B DC24 | G7Z-3A1B-20Z-BDC24-ND | G7Z-3A1B-20Z-R-B DC24V | G7Z-3A1B-20Z-R-BDC24V-ND |
| G7Z-4A-02Z-B DC12 | G7Z-4A-02Z-BDC12-ND | G7Z-4A-02Z-R-B DC12V | G7Z-4A-02Z-R-BDC12V-ND |
| G7Z-4A-02Z-B DC24 | G7Z-4A-02Z-BDC24-ND | G7Z-4A-02Z-R-B DC24V | G7Z-4A-02Z-R-BDC24V-ND |
| G7Z-4A-11Z-B DC12 | G7Z-4A-11Z-BDC12-ND | G7Z-4A-11Z-R-B DC12V | G7Z-4A-11Z-R-BDC12V-ND |
| G7Z-4A-11Z-B DC24 | G7Z-4A-11Z-BDC24-ND | G7Z-4A-11Z-R-B DC24V | G7Z-4A-11Z-R-BDC24V-ND |
| G7Z-4A-20Z-B DC12 | G7Z-4A-20Z-BDC12-ND | G7Z-4A-20Z-R-B DC12V | G7Z-4A-20Z-R-BDC12V-ND |
| G7Z-4A-20Z-B DC24 | G7Z-4A-20Z-BDC24-ND | G7Z-4A-20Z-R-B DC24V | G7Z-4A-20Z-R-BDC24V-ND |
The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.