Lifecycle record
SL-19-APP-K9 EOL & EOSL Dates
Cisco AppX License with; DATA and WAAS for Cisco 1900 Series
Lifecycle status
EoS - Sales Ended
SL-19-APP-K9 is no longer sold by Cisco; end of sale was 2022-05-10. Support continues until 2027-05-31. Recommended replacement: L-SL-19-APP-K9.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2021-11-09 |
|---|---|
| End of Sale (EOS) | 2022-05-10 |
| End of Service Life (EOSL) | 2027-05-31 |
| Manufacturer | Cisco |
| Category | Routers |
| Product Series | Cisco 1900 |
| Part Number | SL-19-APP-K9 |
| Release Date | - |
| Replacement Part Number | L-SL-19-APP-K9 |
| Replacement Product Name | AppX license for 1921/1941 with; WAASX/DATA features RTU |
Lifecycle Timeline
Recorded lifecycle milestones in date order.
Additional Information
Support milestones and the official source recorded for this model.
| Last Ship Date: HW, License | 2022-08-08 |
|---|---|
| Last Ship Date License | 2017-09-15 |
| End Of New Service Attachment Date: HW | 2023-05-10 |
| End Of SW Maintenance Releases Date: HW | 2023-05-10 |
| End Of Service Contract Renewal Date: HW | 2026-08-05 |
| Last Date Of Support: HW | 2027-05-31 |
| Official EOL Notice | View Official EOL Documentation |
More Cisco 1900 EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| C1921-3G-S-K9 | Cisco C1921 3G EHWIC EVDO Bundles for Sprint Networks | 2014-12-19 | 2015-06-19 |
| C1921-3G-S-SEC-K9 | Cisco C1921 3G EHWIC EVDO Bundles with SEC for Sprint Networks | 2014-12-19 | 2015-06-19 |
| C1921-3G-U-K9 | Cisco C1921 Quad-band 3G EHWIC Global Bundles | 2014-12-19 | 2015-06-19 |
| C1921-3G-U-SEC-K9 | Cisco C1921 w/ 3.5G EHWIC 850/900/1900/2100MHz w/SEC | 2014-12-19 | 2015-06-19 |
| C1921-3G-V-K9 | Cisco C1921 3G EHWIC EVDO Bundles for Verizon Networks | 2014-12-19 | 2015-06-19 |
| C1921-3G-V-SEC-K9 | Cisco C1921 3G EHWIC EVDO Bundles with SEC for Verizon Networks | 2014-12-19 | 2015-06-19 |
| C1941W-A-N-SEC-K9 | Cisco 1941Security Router, 802.11 a/b/g/n AP N/A Compliant | 2016-06-27 | 2016-12-26 |
| CISCO1941W-A-K9 | Cisco 1941 Router w/ 802.11 a/b/g/n FCC Compliant WLAN ISM | 2016-06-27 | 2016-12-26 |