Teltonika TRM282 4G Cat 4-modem

The Teltonika TRM282 is a high-performance 4G LTE Cat 4 modem designed for reliable cellular connectivity. With support for multiple LTE bands and backward compatibility with 3G and 2G networks, it ensures stable data transmission in various environments. The modem features a USB 2.0 Type-A interface for easy plug-and-play setup, making it ideal for industrial, business, and embedded applications.

Advantages

Compact and durable plastic housing, wide operating temperature range (-40 °C to 75 °C), and support for SMS and AT commands provide flexibility for remote monitoring and control. The modem is powered via USB (5V DC) and includes LED indicators for status monitoring.

Suitable for

• Industrial automation and M2M communication
• Home and office backup connectivity
• Embedded systems and laptop integration

Key specifications

• 4G LTE Cat 4 with download speeds up to 150 Mbps and upload up to 50 Mbps
• USB 2.0 Type-A interface
• 2 x SMA external antenna connectors
• Mini SIM (2FF) slot
• Supports LTE FDD bands: B1, B3, B5, B7, B8, B20, B28; LTE TDD: B38, B40, B41; 3G: B1, B5, B8; 2G: B3, B8
• Operating temperature: -40 °C to 75 °C
• Compatible with Windows, Linux, and Android
• Certifications: CE, RoHS, REACH, WEEE

Recommendations

For optimal performance, use with a suitable external antenna and ensure proper ventilation. The modem is plug-and-play on most operating systems without additional drivers.