May 29, 2026 Open-CPU SDK-Powered Cat1 Lte Router — Compact Design, Powerful Performance

USR-DR185s-G is a compact and cost-effective Cat1 open-source cellular LTE router designed for industrial and commercial IoT applications. Powered by an open-source SDK and the latest OpenWrt 24.10 system, it enables customers to quickly develop customized applications while reducing deployment and development costs. With its compact form factor, flexible installation options, and global Cat1 connectivity, the cellular lte router is ideal for smart charging stations, vending machines, transportation systems, delivery robots, and other intelligent IoT terminals.

Open-Source SDK for Faster Development

• Enhanced System Security:
Powered by the latest OpenWrt 24.10 operating system with improved security and fewer vulnerabilities, ensuring stable and reliable device operation.

• Complete Driver Integration:
The SDK comes with built-in drivers for cellular networking, Ethernet, indicator LEDs, and other core functions, eliminating the need for development from scratch and significantly shortening the development cycle.

• Ready-to-Use Development Environment:
A VMware virtual machine with pre-installed Ubuntu system and complete SDK package is provided, allowing developers to start development immediately after download and reducing environment setup complexity.

Compact Design for Diverse Applications

USR-DR185s-G features a compact and refined design with DIN-rail and wall-mount installation options, making it ideal for space-constrained industrial and commercial environments, including:

• Elevator networking
• Bus onboard networking
• Smart EV charging stations
• Vending machines and ATM connectivity
• Delivery robots and other intelligent terminals

The product is also equipped with a Global Cat1 module, enabling overseas deployment for applications such as EV charging stations without regional network limitations.

Certifications

CE, FCC, RoHS

Product Portfolio

The launch of USR-DR185s-G further strengthens our open-source cellular lte router product portfolio for international markets, completing our low-end, mid-range, and high-end product lineup to meet the diverse needs of customers and application scenarios.

Ultra Cost-Effective OpenWrt-Based

DR185s-G
LTE Cat.1 OpenCPUDetent Lock




Rich Interfaces OpenWrt-Based

G809
4G/3G/2G1*WAN, 4*LANOpenCPU, SDK




High-Performance Storage for Secondary Development


G809s
2*GbE SFP+8*GbE RJ45Qualcomm WiFi68GB+Python+OpenCPU



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Industrial loT Gateways Ranked First in China by Online Sales for Seven Consecutive Years **Data from China's Industrial IoT Gateways Market Research in 2023 by Frost & Sullivan
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