Robustel R1520
Industrial Dual-SIM 4G/LTE Router
Robustel R1520 4G/LTE Router
The Robustel R1520 is a proven, cost-effective industrial 4G router built for real-world IoT deployments where reliability and flexible networking matter. With five Ethernet ports, a rugged design, and a wide 9–36 VDC input range, it drops cleanly into control cabinets, kiosks, remote sites, and light industrial networks delivering stable connectivity without the cost and complexity of larger platforms.
Robustel R1520 4G/LTE Router
Industrial Dual-SIM 4G/LTE Router with 5 x LAN Ports, GNSS, Serial, DI/DO and Analog Input
Global Frequency 4G/LTE, 3G & 2G with Dual-SIM Card support for failover
R1520(s) for standard industrial deployments.
R1520(v) for in-vehicle IoT.
1x WAN, 4x LAN or 5x LAN,1x RS-232, 1x RS-485, 1x DI/DO, 1x AI, GNSS
RobustOS – Lightweight Linux kernel with full SDK
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Why Connect with Millbeck
Millbeck specialises in the cellular hardware and SIMs that sit between an industrial device and the network it depends on. The kind of work where the spec decisions made on day one decide whether the deployment is still online in year five.
Specialist
Knowledge
The hardware, SIMs, antennas, and configuration that go into a cellular deployment are specific work. We have spent 25 years specifying it correctly the first time, on projects from single-site failover to multi-thousand-device estates.
Personal
Service
When you call, you reach the people who configure the hardware and manage the SIM platforms we sell. Every customer works with a named account manager who handles the project from hardware selection through to ongoing SIM management.
Multi Network
& Multi-Vendor
Unsteered multi-network IoT SIMs with eUICC support, and hardware sourced across Teltonika, Proroute, Robustel, Milesight, Cradlepoint, Sierra Wireless, and the wider supply chain. The right tool for the deployment, not the only tool we stock.
Connectivity
& Hardware
Routers, gateways, antennas, and SIMs supplied separately or as a single bundled solution. One purchase order, one technical contact, one accountable supplier across the connectivity stack.
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