Milesight UR41 4G Cat 4 Mini Industrial Router with GPS

The Milesight UR41 (UR41-L08EU) is a compact 4G LTE Cat 4 industrial router built for embedded IoT deployments where space, power budget, and serial device connectivity all matter. At 70 x 55 x 22 mm and 103 g, it combines RS232/RS485, digital I/O, GPS/GNSS, and a hardware watchdog in a metal IP30 enclosure rated to -40 to +60 °C. Key Features: • 4G LTE Cat 4 – up to 150 Mbps down / 50 Mbps up, with 3G/2G fallback • GPS/GNSS – GPS, GLONASS, BeiDou, Galileo, QZSS, 2.5 m CEP accuracy • RS232 or RS485 (software switchable) – Modbus RTU/TCP, transparent serial, DLMS client • 1 x digital input + 1 x digital output, galvanically isolated, 3.5 mm terminal block • Dual power input: 5-24 V DC terminal block or 5 V USB Type-C • Power-saving standby and idle modes – 6.3 mA standby at 12 V • Hardware watchdog for automatic recovery from cellular or system failures • VPN support: IPsec, OpenVPN, WireGuard, GRE, L2TP, PPTP, DMVPN, ZeroTier • Remote management via Milesight Development Platform and MilesightVPN • Desk, wall, and DIN rail mounting – 70 x 55 x 22 mm, 103 g Milesight UR41 Data Sheet | Milesight UR41 User Guide