4G LTE/5G Cellular Routers/Gateways/Modems for Industrial IoT devices

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 LEARN MORE

Networking Application in Sewage Treatment of Water Affairs

4G cellular router helps to realize safe and accurate data transmission application on the sewage treatment site. 4G Cellular Routers
USR-G806s

Sewage Treatment Solution

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Agricultural construction application

The cellular router recorder can be connected to multiple cameras and can record, store, and monitor changes. Cellular Routers
USR-G809

Smart Orchard Application

More Cellular Router

Networking Applications In Self-service Terminals

Cellular routers help self-service terminals connect to the internet, making cities smarter through real-time monitoring. Cellular Routers

Self service solution

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Networking Application In Smart Factories

The M100 device supports edge computing, linkage control, IO gateway and MQTT functions. Edge Computing Gateway USR-M100

Smart Factory Digital Transformation Solution

More IIoT Gateways

Networking Application In Industrial Arms

5G cellular router collects real-time data and can remotely operate the robotic arm to make decisions. 5G Cellular Routers
USR-G810

Smart Factory Solution

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Networking Application In Smart Parks

Cat-1 cellular modem promotes low-power and high-speed networking applications in intelligent parks. Cat-1 Cellular Modem USR-G771

Smart Park Solution

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Agricultural Water-saving Irrigation Solution

Cellular modem uploads farmland data to the USR cloud platform for monitoring through the lte cat-1 network. Lte Cat-1
USR-G771

Agricultural Monitoring

More Lte Cat-1

Networking Application In Management Of Property Devices And Facilities

Serial to Ethernet can help solve the problems of increased energy consumption and real-time monitoring. Serial Port Server Device

Property facility solutions

Serial To Ethernet Module

Networking Application In Smart Energy

Serial to Ethernet converters help energy solutions remotely grasp data and control it more accurately. DIN Rail Device

Smart Energy Solution

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Networking Application In Livestock Farming

The 4G industrial router G806 quickly connects to Internet, reduces costs and increases efficiency in livestock farming. Cellular Routers
USR-G806w

Animal Husbandry Solution

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Networking Application In Aquaculture

Cellular modem provides card free and real-time monitoring of on-site data for farmers. Cellular Modem
USR-G786

Smart Aquaculture Solution

More Cellular modem

Best IoT Router Industrial Cellular Router

Connect today's ideas to tomorrow's results LEARN MORE

Main Business See More

IoT Gateways Integrating multiple networks , such as 5G/4G Cellular , Ethernet , LoRa , WiFi ,our IoT gateways are committed to building industrial network infrastructure and promoting the networking of industrial equipment.

Cellular Routers IoT Gateways Serial to Ethernet

Cellular Modems DIN Rail Devices Industrial Switches

[ DR504 ] DIN Rail cellular Modem
All Netcom | 5-mode 13 frequency | Small size | High speed | Low delay

[ 410s ] serial to Etherent Converter 410s
RS232+485 dual serial port to Ethernet | Modbus | multiple protection

[ W610 ] Serial to WiFi/ETH Converter
RS232/485 to WIFI | Industrial standard | Modbus polling

[ G806w ] Qualcomm Chipset Industrial LTE Router
Qualcomm Chipset | More Stable WiFi Connection | Secure Access

[ M100 ] Remote IO Edge Gateway
Ethernert Port | Edge Computing | Modbus Gateway | MQTT | IO Gateway

NETCOM PRODUCTS Covering commercial CPE, wireless AC/AP, Gigabit/100Mbps switches, wireless bridges, Wi-Fi SOM module, we are committed to developing more innovative and versatile network communication products.

5G/WiFI6 CPE AC Controller/ Wireless AP Switches / PoE Switches

Wireless Bridge Wi-Fi SOM Module / NetCard

[ USR-SG1005 ] 5-port Gigabit Ethernet Unmanaged Switch
Dual Power丨Plug and Play丨Gigabit Ports丨Mutiple Installation

[ AC1000 ] Wireless Access Controller
1U Rack Mount丨Multiple Interface丨Hige Performance丨Gigabit Ports

[ U300-G ] 5G+Wi-Fi6 Commercial Router
Dual-Core Soc丨5G Network丨Dual-Band WiFi6丨Gigabit Ethernet

[ ST515N ] High Performance 5GHz Outdoor Wireless Bridge
Shell Protection丨iPoll3 Proprietary Protocol丨External Antenna

[ AP310i ] WiFi6 AX3000 Dual-band Ceiling AP
Multiple Modes丨Centralized Management丨Remote Upgrade丨End Users

IoT Modules USR IOT provides multiple communication modules which are widedly embedded in Smart Industry,smart water meters/ammeters/gas meters, smart security cameras, smart appliances and so on.

Ethernet Modules WiFi Modules

4G Modules Bluetooth Modules

[ K7 ] Ethernet to Serial Modules
industrial grade | M4 processor | disconnection identification | UART to network interface

[ T2 ] Ethernet UART Modules
Ethernet to UART | TCPIP to serial | RJ45 to TTL

[ 7S1 ] DIP type LTE Cat 1 module
Compatible packaging | Pin packaging | High speed | Multi system

[ B2 ] Pin Type Embedded Modems
Industrial grade | External antenna | Fast transmission speed

PUSR CLOUDIIOT WEB SCADA SYSTEM Design your exclusive IoT system without coding.

200

+ Private Cloud project

Data localization
Business personalization

100k

+ Public Cloud registered

80% functions are free
White-labeling for VIP

PCB Design —— ODM/EMS We provide one-stop turnkey design service to help customers with the delivery of an out-of-the-box hardware platform that is fully tested and ready to use upon delivery.

+ years of experience

11 high-speed SMT
10 million pcs daily

200

+ Private Cloud project

ISO9001 cert.
Intelligent MES

WHAT'S HOT

Industrial Grade

Ethernet Switch -40℃~+85℃ | IP40 Protection
Lighting Protection 6kV

USR-M300 EDGE COMPUTING GATEWAY Edge Computing | Node-RED
MQTT+SSL | Modbus Gateway

USR-G806wCellular Router 4G LTE|Qualcomm WiFi&LTE |
Cloud Management | VPN

Serial Device Servers serial to ethernet/
wifi converters RS232&RS485|MQTT+SSL|modbus
gateway|industrial-grade|EMC

Your Trustworthy Industrial IoT Partner

PRODUCT

Industrial routers are diverse routers PUSR industrial router is stable and reliable, plug and play, to achieve the goal of fast networking and secure data transmission, and to reduce costs and increase efficiency for traditional projects.

Six in one edge computing gateway USR-M300 USR-M300 is a graphical programming edge computing gateway with expandable comprehensive functions.

Industrial router VPN network usage OpenVPN is the pioneer of open source VPN，We will share a remote monitoring system based on OpenVPN using PUSR's G806.

Application of 5G Industrial Router in Rizhao Port Industrial routers can provide intelligent network management services for coastal ports, helping port projects achieve cost reduction and efficiency improvement.

"Reliable" in details From the birth of "lipstick" Lte modems, see the power of "someone doing things seriously"!

OUR FOCUS

As a global IoT communication provider, we understand the importance of security and reliability in today's interconnecte world. Our products offer a wide range of communication protocols, offering efficient remote management and data transmission. With user-friendly design and easy maintenance, our products ensure seamless integration into any IoT ecosystem. Turst that we can provide the most advanced solutions for all your IoT communication needs.

SECURE &
RELIABLE

Designed for industrial-grade environments, our product is rigorously
tested for high/low temperature and EMC.We prioritize safety with
SSL/TLS encryption protocols and other security measures.

VERSATILE &
ADAPTABLE

With comprehensive communication capabilities, our products pro-vide tailored solutions for all scenarios, from wired LANs to wireless networks and remote access via cellular networks.

Simple &
Efficient

Our industrial-grade devices prioritize user-friendliness while main-taining professional quality. Minimal training streamlines implemen-tation and reduces maintenance costs, improving customer ROI.

UNLOCK THE POWER IN MORE PLACES Discover how our advanced IoT and M2M solutions can unlock the power of connectivity in a multitude of scenarios, from innovative technical solutions to industry-specific applications. See More

Solutions
by Application

Solar Energy Storage Solution Electric Vehicle Solutions Agricultural irrigation solutions

Solutions
by Technology

5G networking technology solution Edge Computing Solution Fixed Wireless Access Solution

Solutions
by Industry

Elevator Safety Monitoring Agricultural irrigation solutions Environmental Monitoring

WE ARE PUsr We boast a powerful R&D team and two self-owned
manufacturing facilities, all certified with ISO45001
and IATF16949. allowing us to offer reliable quality
and efficient production for IoT gateway hardware with
timely deliveries, and we offer ODM electronics design
and EMS electronics assembly services to our clients.

80 + 600 +

Countries business scope Professional employees

10 , 000

Sqm. manufacturing facilities

15M Total global shipments

About Us ODM/EMS

LATEST NEWS See More

NEWS

Why is PUSR so called 'No.1' 2025-07-10

NEWS

Why is "building block edge computing gateway M100" a complex 2023-05-04

NEWS

Dual Qualcomm Core Industrial Router Launched! PUSR creates new crafts! 2023-04-28

support & resourses

Providing more than just technical support, our team guides clients towards optimized solutions through expert advice and comprehensive resources.

Knowledge Base

Our knowledge center is a valuable resource for customers seeking assistance with our products and services.

help tickets

Our help ticket system is backed by a team of experts who provide fast and reliable support to resolve customer issues and ensure satisfaction.

Resources

Empower customers with comprehensive support resources, including software tools, documentation, manuals, and videos, organized by product line.

EOL PRODUCTS

We strive for excellence throughout the product lifecycle, and may update or discontinue products based on changing technology and business needs.

what would you like to do

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

Be Honest, Do Best

Products

Serial to Ethernet/WiFi Cellular Modems Cellular Routers DIN Rail Devices IoT Gateways LoRa Modems

AC Controller/ Wireless AP Switches / PoE Switches Wireless Bridge 5G/WiFI6 CPE Wi-Fi SOM Module / NetCard

Ethernet Modules WiFi Modules 4G Modules Bluetooth Module

Support

Downloads Technical FAQ Technical Support

Email : inquiry@usriot.com Tel : +86-531-88826739 Fax : +86-531-88826739-808

Networking Application In Smart Parks

Cat-1 cellular modem promotes low-power and high-speed networking applications in intelligent parks.

Networking Application In Management Of Property Devices And Facilities

Serial to Ethernet can help solve the problems of increased energy consumption and real-time monitoring.

Networking Application In Smart Energy

Serial to Ethernet converters help energy solutions remotely grasp data and control it more accurately.

Networking Application In Livestock Farming

The 4G industrial router G806 quickly connects to Internet, reduces costs and increases efficiency in livestock farming.

Main Business See More

Cellular Routers IoT Gateways Serial to Ethernet

DIN Rail Devices Cellular Modems Industrial Switches

[ DR504 ]
DIN Rail RS485 Industrial cellular Modemsy
All Netcom
5-mode 13 frequency
Small size
High speed
Low delay

[ 410s ]
RS232 and RS485 to Etherent Converter
RS232+485 dual serial port to Ethernet
Modbus
multiple protection

[ W610
1 LAN Port Serial to WiFi Converter
RS232/485 to WIFI
Industrial standard
Modbus polling

[ G806w ]
Qualcomm Chipset Industrial LTE Router
Qualcomm Chipset
More Stable WiFi Connection
Secure Access

[ M100 ]
Remote IO Edge Gateway
Ethernert Port
Edge Computing
Modbus Gateway
MQTT | IO Gateway

5G/WiFI6 CPE AC Controller/ Wireless AP Switches / PoE Switches

Wireless Bridge Wi-Fi SOM Module / NetCard

[USR-SG1005]5-port Gigabit Ethernet Unmanaged Switch
All Netcom | 5-mode 13 frequency | Small size | High speed | Low delay

[ DR504 ] DIN Rail cellular Modem
All Netcom | 5-mode 13 frequency | Small size | High speed | Low delay

[ U300-G ] 5G+Wi-Fi6 Commercial Router
Dual-Core Soc丨5G Network丨Dual-Band WiFi6丨Gigabit Ethernet

[ ST515N ] High Performance 5GHz Outdoor Wireless Bridge
Shell Protection丨iPoll3 Proprietary Protocol丨External Antenna

[ AP310i ] WiFi6 AX3000 Dual-band Ceiling AP
Multiple Modes丨Centralized Management丨Remote Upgrade丨End Users

IoT Modules USR IOT provides multiple communication modules which are widedly embedded in Smart Industry,smart water meters/ammeters/gas meters, smart security cameras, smart appliances and so on.

Ethernet Modules WiFi Modules

4G Modules Bluetooth Modules

[ K7 ]
Ethernet to Serial Modules
industrial grade
M4 processor
disconnection identification
UART to network interface

[ T2 ]
Ethernet UART Modules
Ethernet to UART
TCPIP to serial
RJ45 to TTL

[ 7S1 ]
DIP type LTE Cat 1 module
Compatible packaging
Pin packaging
High speed
Multi system

[ B2 ]
Pin Type Embedded Modems
Industrial grade
External antenna
Fast transmission speed

Pusr Cloud, a cloud IIOT WEB SCADA SYSTEM Design your exclusive IoT system without coding.

200

+ Private Cloud project

Data localization
Business personalization

100k

+ Public Cloud registered

80% functions are free
White-labeling for VIP

PCB Design —— ODM/EMS We provide one-stop turnkey design service to help customers with the delivery of an out-of-the-box hardware platform that is fully tested and ready to use upon delivery.

+ years of experience

11 high-speed SMT
10 million pcs daily

200

+ Private Cloud project

ISO9001 cert.
Intelligent MES

what'S HOT

Industrial Grade Ethernet Switch -40℃~+85℃ | IP40 Protection
Lighting Protection 6kV

USR-M300 EDGE COMPUTING GATEWAY Edge Computing | Node-RED
MQTT+SSL | Modbus Gateway

USR-G806w Cellular Router 4G LTE|Qualcomm WiFi&LTE |
Cloud Management | VPN

Serial Device Servers

serial to ethernet/
wifi converters RS232&RS485|MQTT+SSL|modbus
gateway|industrial-grade|EMC

Your Trustworthy Industrial IoT Partner

PRODUCT

Six in one edge computing gateway USR-M300 USR-M300 is a graphical programming edge computing gateway with expandable comprehensive functions.

Industrial router VPN network usage OpenVPN is the pioneer of open source VPN，We will share a remote monitoring system based on OpenVPN using PUSR's G806.

"Reliable" in details From the birth of "lipstick" Lte modems, see the power of "someone doing things seriously"!

our focus As a global IoT communication provider, we understand the importance of security and reliability in today's interconnecte world. Our products offer a wide range of communication protocols, offering efficient remote management and data transmission. With user-friendly design and easy maintenance, our products ensure seamless integration into any IoT ecosystem. Turst that we can provide the most advanced solutions for all your IoT communication needs.

Secure &
reliable

Designed for industrial-grade environments, our product is rigorously tested for high/low temperature and EMC.We prioritize safety with SSL/TLS encryption protocols and other security measures

Versatile &
Adaptable

With comprehensive communication capabilities, our products provide tailored solutions for all scenarios, from wired LANs to wireless networks and remote access via cellular networks

Simple &
Efficient

Our industrial-grade devices prioritize user-friendliness while maintaining professional quality. Minimal training streamlines implementation and reduces maintenance costs, improving customer ROI

Unlock the Power in More Places Discover how our advanced IoT and M2M solutions can unlock the power of connectivity in a multitude of scenarios, from innovative technical solutions to industry-specific applications. See More

Solutions
by Application

Solar Energy Storage Solution Electric Vehicle Solutions Agricultural irrigation solutions

Solutions
by Technology

5G networking technology solution Edge Computing Solution Fixed Wireless Access Solution

Solutions
by Industry

Elevator Safety Monitoring Agricultural irrigation solutions Environmental Monitoring

WE ARE PUsr We boast a powerful R&D team and two self-owned manufacturing facilities, all certified with ISO9001, ISO45001, and IATF16949. allowing us to offer reliable quality and efficient production for IoT gateway hardware with timely deliveries, and we offer ODM electronics design and EMS electronics assembly services to our clients.

80 +

Countries
business scope

15M +

Total global
shipments

10 , 000

Sqm.
manufacturing facilities

600 +

Professional
employees

About Us ODM/EMS

How to buy

Industrial Network Infrastruct

Industrial Device Networking

Industrial Edge Control

Smart Sensing

Software and Services

Industry Products&Customized

About Us

Responsibility

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