Description

The Teltonika TRM250 is a compact and durable industrial cellular modem that provides a reliable 4G LTE Cat 1 connection, with fallback to 3G and 2G networks. With a maximum download speed of 10 Mbps and upload speed of 5 Mbps, the modem is ideally suited for low-to-medium data applications such as remote monitoring, telemetry, POS (Point of Sale) systems, and SCADA. It features a single Micro-USB port for both power and data, which can be configured as a virtual Ethernet network interface.

The TRM250 is built for durability and flexibility in harsh environments. It’s housed in a rugged aluminum casing and has a wide operating temperature range of -40 °C to 75 °C. It supports a wide input voltage range of 5-18 VDC through the Micro-USB port, which allows it to be powered by a variety of sources. Its minimalist design, including a single SIM card slot and two external SMA antenna connectors, makes it a simple and effective plug-and-play solution. The device is compatible with a wide range of Linux, Windows, and Android operating systems, and its functionality can be further extended through custom scripts and the Teltonika Remote Management System (RMS) for centralized monitoring and management.