Mercusys Wireless Router (MW / MR Series) — Default Password
Default username and password for the Mercusys Wireless Router (MW / MR Series): admin / admin. Learn how to log in at 192.168.1.1 and how to change the default credentials.
Mercusys is TP-Link's budget wireless networking brand, offering Wi-Fi 5 and Wi-Fi 6 routers under the MR and MW product lines. Like their TP-Link parent-brand siblings, Mercusys routers default to 192.168.1.1 with admin/admin credentials for the web management interface. The router's wireless SSID is 'Mercusys_XXXX' by default. Mercusys routers are widely deployed in South/Southeast Asia, Eastern Europe, and Latin America. Default credentials should be changed during initial setup via the Quick Setup wizard.
| Username | Password | Access | Version / firmware | Notes |
|---|---|---|---|---|
admin | admin | Web UI | MR series, MW series (all firmware) | Web management at http://192.168.1.1 or http://mwlogin.net. |
- Default IP
- 192.168.1.1
Responsible use
This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.