1. If we use it with a modem - CAREFULLY select the power cable. If there are thin veins inside, it will not give a normal current, everything will freeze, the modem will fall off. 2. A 5 volt power supply is needed, inexpensive phone chargers are suitable. If you plan to use it with a modem, you need 2Amps, if not, then 1A is enough (without a modem it eats about 600mA) 3. Due to the fact that the router is 5-volt, it is difficult to make a long (more than 3-5 meters) power cable to it in order to place the router not on a computer or table, but where the modem catches much better. If it were 9-12 volts, everything would be easier. If you plan to connect the modem through a purchased long cable, there is also a current drawdown, if it starts, it will not work normally. In general, the thing is good, if you understand why you take it and modify it with a file))
Gigabit Wireless AP RB951G-2HND 💻 Mikrotik with 1000mW Power and 5 Ports
124 Review
WiFi router TP-LINK Archer AX73, black
120 Review
📶 Boost Your Wi-Fi Signal with TP-Link N300 Wireless Extender and Router - 2 High Power Antennas, Access Point, WISP, 300Mbps
216 Review
Wi-Fi router Xiaomi Mi Wi-Fi Router 4A Gigabit Edition Global, white
165 Review
UGREEN USB 3.0 Ethernet Adapter Hub with RJ45: Fast Gigabit Ethernet Converter, 3 Ports USB 3.0 Hub Compatible for MacBook, iMac, Surface Pro, Chromebook, Laptop, PC
11 Review
🌐 StarTech.com NETRS2321P: 1-Port RS232 to Ethernet IP Converter, Serial over IP Device Server - Black
5 Review
🔌 CERRXIAN RS232 to Ethernet Serial Device Server - TCP/IP Converter with 1Port DB9 RS232 Serial to Ethernet Connectivity
3 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review