Products

Discover our cutting-edge 4G and 5G industrial routers, gateways, and LTE modems for reliable connectivity and seamless data transmission in demanding environments. Explore our range of products designed to enhance your industrial network infrastructure.

he StarRouter 800 (SR800) is a cutting-edge 5G industrial router that seamlessly integrates 4G/5G networks

5g Industrial Router(SR800)
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The SR800-02 industrial router understands this critical requirement and offers a range of features to ensure uninterrupted connectivity.

Industrial Router 4g+5g（SR800-02）
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SR810, a cutting-edge waterproof 5G CPE designed to provide secure and uninterrupted connectivity for your IoT applications.

Upgraded waterproof 5G CPE（SR810）
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Discover the SR820, a compact 5G CPE router that packs a punch with its powerful features and robust performance.

High Quality Upgraded Mini CPE Router（SR820）
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The SeDTU300 from Xiamen Key-IoT is not your average industrial 4G LTE modem. This rugged workhorse is engineered to deliver secure, real-time wire...

4g lte Modem （DTU300）
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In the dynamic world of industrial automation, the SeDTU300 Series 4G/CAT4 Industrial DTU stands out as a true trailblazer. This cutting-edge LTE C...

Lte Cat4 Modem（DTU300）
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The 4G LTE network offers greater bandwidth and lower latency compared to 3G or 2G. This allows for faster data transmission critical for many IoT ...

4g LTE Modem（DTU200）
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The Industrial Router 4g SR700 industrial router 4G offers unparalleled connectivity with dual-SIM support for network backup, 5 Ethernet ports for...

4g Industrial Router（SR700）
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The StarRouter 510 (SR510) is an advanced 5G industrial router integrating 4G/5G networks, VPNs, and industrial-grade features. With 5G NR high-spe...

5g Industrial Router(SR510)
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The SV900 5G Vehicle Gateway from Xiamen Key-IoT adopts an industrial-grade design to withstand the challenging operating conditions within vehicle...

5G Vehicle Gateway(SV900)
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Industrial 4G and WiFi routers designed for reliable connectivity of IoT devices in harsh environments. Flexible network options and centralized ma...

4g Industrial Router(SR500)
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The SeRTU200 plays a crucial role in monitoring critical environmental parameters. It can collect data on air and water quality, track rainfall pat...

Cellular RTU（RTU200）
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The SeDTU300 series is specially designed for industrial users who require a stable and cost-effective wireless data transmission solution. This cu...

NB IOT Module(DTU300)
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The SG800 4G Gateway from Xiamen Key-IoT is engineered to thrive in the most demanding industrial environments. Housed in a rugged all-metal enclos...

5G Edge Computing Gateway（SG800）
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The SG710 5G IoT Gateway from Xiamen Key-IoT is an innovative solution purpose-built to enable a new era of intelligent edge computing across indus...

Edge Computing IOT Gateway（SG710）
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The SG700 5G AI Box from Xiamen Key-IoT adopts an industrial design to withstand harsh environments, making it suitable for edge deployment. With a...

Powerful Edge Ai Gateway （SG700）
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SG610 is designed to withstand the rigors of urban environments, with an impressive IP30 protection rating that ensures uninterrupted performance, ...

Smart Streetlight Gateway（SG610）
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The SG600 seamlessly integrates into existing lighting infrastructure, converting traditional lampposts into multifunctional nodes for collecting a...

Lamppost Industrial Gateway（SG600）
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The SG500 4G Industrial IoT Gateway is a reliable and versatile solution designed for energy consumption monitoring in industrial, commercial, and ...

Industrial IoT Gateway（SG500）
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SR830-E，Precision-engineered embedded routers providing seamless solutions for your connectivity needs.

5g Embedded Routers(SR830-E)
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The SR800-D is a cutting-edge dual 5G industrial router that revolutionizes wireless connectivity for mission-critical applications.

Dual 5G Industrial Router（SR800-D）
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The SR800-01 is a cutting-edge IoT wireless router that seamlessly integrates 4G/5G networks, optical fibers, and VPNs.

Router Fiber Optic Port （SR800-01）
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The SR830 is a high-performance, ultra-compact wifi router that delivers blazing-fast speeds and cutting-edge features in a sleek, mini form factor.

MINI 5G RouterSR830
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The SR700-D is a rugged 4G LTE router built for industrial IoT and M2M applications. With its compact, DIN rail mountable design, the SR700-D can b...

4g Industrial Router（SR700-D）
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The StarRouter600 LTE industrial 4G LTE router boasts an impressive 5 Ethernet ports, including 1 WAN port and 4 LAN ports.

4g Industrial Router(SR600)
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The environmental protection data monitoring platform uses advanced information technologies such as the Internet of Things, big data collection, a...

Environmental Protection Data Monitoring Platform
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The intelligent streetlight management cloud platform is an information platform that takes intelligent streetlights as the carrier and provides un...

Light Pole Management Cloud Platform
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The Nebula equipment cloud management platform provides an overall solution for remote monitoring + operation and maintenance + management, with fe...

Device Management Platform
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Technology Sharing

Is WiFi modem with SIM card easy to use?

The SeDTU300, a WiFi modem with SIM card capability, offers a crucial feature in its multi-interface support, specifically providing one RS232 interface and one RS485 interface. This feature is of paramount importance in industrial applications. L...
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4G LTE Modems: The Invisible Bridges Connecting Our World

Picture a lone wind turbine standing in a remote desert. How does it transmit its collected data to a control center hundreds of miles away? The answer lies in a small, unassuming device - the 4G LTE modem. This seemingly insignificant piece of te...
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How to set up an outdoor router(Instructions for using an outdoor router)

interface and indicator light. Some products have special function interface and indicator light, please refer to the actual product or detailed manual. In addition, the design of new products is subject to change without notice.
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Analysis of Flash Storage’s Key Role in SR600 Multi-port 4G Router

In the industrial-grade router SR600, Flash storage plays a core role, directly affecting the device's performance and reliability. This article will focus on analyzing several key functions of Flash storage in the SR600.
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