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EOL15636
Cisco announces the end-of-sale and end-of-life dates for the Cisco Catalyst Microswitch. The last day to order the affected product(s) is April 30, 2026. Customers with active service contracts will continue to receive support from the Cisco Technical Assistance Center (TAC) as shown in Table 1 of the EoL bulletin. Table 1 describes the end-of-life milestones, definitions, and dates for the affected product(s). Table 2 lists the product part numbers affected by this announcement. For customers with active and paid service and support contracts, support will be available under the terms and conditions of customers' service contract.
Table 1. End-of-life milestones and dates for the Cisco Catalyst Microswitch
| Milestone |
Definition |
Date |
| End-of-Life Announcement Date |
The date the document that announces the end-of-sale and end-of-life of a product is distributed to the general public. |
April 30, 2025 |
| End-of-Sale Date: |
The last date to order the product through Cisco point-of-sale mechanisms. The product is no longer for sale after this date. |
April 30, 2026 |
| Last Ship Date: |
The last-possible ship date that can be requested of Cisco and/or its contract manufacturers. Actual ship date is dependent on lead time. |
July 30, 2026 |
| End of SW Maintenance Releases Date: |
The last date that Cisco Engineering may release any final software maintenance releases or bug fixes. After this date, Cisco Engineering will no longer develop, repair, maintain, or test the product software. |
April 30, 2027 |
| End of Vulnerability/Security Support: |
The last date that Cisco Engineering may release a planned maintenance release or scheduled software remedy for a security vulnerability issue. |
April 30, 2031 |
| End of Routine Failure Analysis Date: |
The last-possible date a routine failure analysis may be performed to determine the cause of hardware product failure or defect. |
April 30, 2027 |
| End of New Service Attachment Date: |
For equipment and software that is not covered by a service-and-support contract, this is the last date to order a new service-and-support contract or add the equipment and/or software to an existing service-and-support contract. |
April 30, 2027 |
| End of Service Contract Renewal Date: |
The last date to extend or renew a service contract for the product. |
July 29, 2030 |
| Last Date of Support: |
The last date to receive applicable service and support for the product as entitled by active service contracts or by warranty terms and conditions. After this date, all support services for the product are unavailable, and the product becomes obsolete. |
April 30, 2031 |
The last supported IOS release on the Cisco Catalyst Microswitch is 15.2(8)E.
Table 2. Product part numbers affected by this announcement
| End-of-Sale Product Part Number |
Product Description |
| CMICR-4PC |
Catalyst Micro Switch, 1 x copper + 1 SFP |
| CMICR-4PS |
Catalyst Micro Switch for Walljack Deployments, 2 x SFP Up |
| CMICR-4PT |
Catalyst Micro Switch for Desktop Deployments |
| CMICR-PWR-CNT |
Power connector for Catalyst Micro Switches |
| CMICR-MSD-1G |
CMICR 1GB MicroSD Memory Card |
| CMICR-BZL-L-OC |
Cisco Catalyst Micro Switch Mounting Bezel, Long,OffCentered |
| CMICR-BZL-S-OC |
Cisco Catalyst Micro Switch Mounting Bezel, Short,OfCentered |
| CMICR-BZL-S-C |
Cisco Catalyst Micro Switch Mounting Bezel, Short,Centered |
| CMICR-CLIP-DIN |
Catalyst Micro Switch DIN Rail Clip for CMICR-4PS &CMICR-4PC |
| CMICR-BRKT-S-OC |
Cisco Catalyst Micro Switch Bracket, Short,offCentered |
| CMICR-BRKT-DSK |
Cisco Catalyst Micro Switch CMICR-4PT Mounting Bracket |
| PSU-L-74W-ADPT |
Slim 74W power adaptor, for Catalyst Micro switches |
| CMICR-4PC= |
Catalyst Micro Switch, 1 x copper + 1 SFP Spare |
| CMICR-4PS= |
Catalyst Micro Switch for Walljack Deployments, 2 x SFP Up S |
| CMICR-4PT= |
Catalyst Micro Switch for Desktop Deployments Spare |
| CMICR-PWR-CNT= |
Power connector for Catalyst Micro Switches Spare |
| CMICR-MSD-1G= |
CMICR 1GB MicroSD Memory Card |
| CMICR-BZL-L-OC= |
Cisco Catalyst Micro Switch Mounting Bezel, Long,OffCentered |
| CMICR-BZL-S-OC= |
Cisco Catalyst Micro Switch Mounting Bezel, Short,OfCentered |
| CMICR-BZL-S-C= |
Cisco Catalyst Micro Switch Mounting Bezel, Short,Centered |
| CMICR-CLIP-DIN= |
Catalyst Micro Switch DIN Rail Clip for CMICR-4PS &CMICR-4PC |
| CMICR-BRKT-S-OC= |
Cisco Catalyst Micro Switch Bracket, Short,offCentered |
| CMICR-BRKT-DSK= |
Cisco Catalyst Micro Switch CMICR-4PT Mounting Bracket |
| PSU-L-74W-ADPT= |
Slim 74W power adaptor - Spare, for Catalyst Micro switches |
| PSU-80W-AC |
Power adaptor, 80W AC, for Catalyst Micro switches |
| PSU-80W-AC= |
Power adaptor - Spare, 80W AC, for Catalyst Micro switches |
There is no replacement available for the Cisco Catalyst Microswitch at this time.
Customers may consider C9200CX and MS130, which offer both 8-port and 12-port models for lower port and PoE power density use cases.
Customers may be able to use the Cisco Technology Migration Program (TMP) where applicable to trade-in eligible products and receive credit toward the purchase of new Cisco equipment. For more information about Cisco TMP, customers should work with their Cisco Partner or Cisco account team. Cisco Partners can find additional TMP information on Partner Central at: https://www.cisco.com/web/partners/incentives_and_promotions/tmp.html.
Customers may be able to continue to purchase the Cisco Catalyst Microswitch through the Cisco Refresh (certified remanufactured) program. Remanufactured units may be available in limited supply for sale in certain countries on a first-come, first-served basis until the Last Date of Support has been reached. For information about the Cisco Refresh program, go to: https://www.cisco.com/c/en/us/products/remanufactured.html.
The Cisco Takeback and Recycle program helps businesses properly dispose of surplus products that have reached their end of useful life. The program is open to all business users of Cisco equipment and its associated brands and subsidiaries. For more information, go to: https://www.cisco.com/c/en/us/about/takeback-and-reuse/product-recycling.html.
For more information about the Cisco End-of-Life Policy, go to: https://www.cisco.com/c/en/us/products/eos-eol-policy.html
For more information about the Cisco Product Warranties, go to: https://www.cisco.com/c/en/us/products/warranty-listing.html
To subscribe to receive end-of-life/end-of-sale information, go to:
https://www.cisco.com/cisco/support/notifications.html
Any authorized translation issued by Cisco Systems or affiliates of this end-of-life Product Bulletin is intended to help customers understand the content described in the English version. This translation is the result of a commercially reasonable effort; however, if there are discrepancies between the English version and the translated document, please refer to the English version, which is considered authoritative.