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5g Industrial Router(SR510)
5g Industrial Router(SR510)
5g Industrial Router(SR510)
5g Industrial Router(SR510)
5g Industrial Router(SR510)

5g Industrial Router(SR510)

The StarRouter 510 (SR510) series products are IoT wireless router products integrating 4G/5G networks, virtual private networks, and other technologies.
  • Network SupportNetwork Support Industrial-grade 5G module
  • ModelSR510
  • VoltageWide power input DC 9~36V
  • Interface2 LAN ports, one of which can be reused as WAN port, 1 RS232, 1 RS485 (can be reused as RS232)
  • BrandKEY-IOT
  • Dimensions94*89*27mm
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The StarRouter 510 (SR510) series products are IoT wireless router products integrating 4G/5G networks, virtual private networks, and other technologies. With features like dual-network backup for 4G/5G wireless wide area networks, this device provides uninterrupted access to multiple networks, offering users high-speed and stable data transmission channels with comprehensive security and wireless services.

Product Features

Supports 4G/5G networks

Supports 5G NR high-speed network

Supports National Grid encryption (optional)

Supports multiple DNN (Deep Neural Network)

Supports dual network ports and dual serial port communication

Supports rail and desktop installation

Supports efficient deployment of large-scale device networks

Supports GPS/Beidou dual-mode time positioning (optional)

Fully industrialized design, capable of withstanding challenging conditions

Supports Linux OpenWrt system, facilitating user secondary development, and providing comprehensive secondary development guidelines

Supports various VPN functionalities: PPTP, L2TP, IPSEC, OPENVPN, GRE, GRETAP, Vxlan, etc

Supports SNMP V1/V2/V3 and Star Device Manager Cloud Platform for efficient remote centralized network management

     Hardware Performance
Memory 64MB
FLASH 16MB, expandable to 32MB
Network Support Industrial-grade 5G module
System Time Time synchronization using NTP technology, with built-in RTC
LAN Ports 2 (10M/100M adaptive MDI/MDIX port), one of which can be reused as a WAN port
SIM Card Interfaces 2 (drawer-type card slots, supporting 1.8V/3V SIM/UIM cards)
Reset 1 (reset button)
Antenna Interfaces 2 (4G/5G antennas, impedance 50 ohms, SMA male inner pin interface)
1 (optional, GPS antenna, impedance 50 ohms, SMA inner pin interface)
Power Terminals 1 (2-pin 3.5mm pitch connector)
Serial Ports 1 RS232, 1 RS485 (can be reused as RS232), 3.5mm pitch connector
GPS GPS time synchronization (optional)
Encryption Hardware encryption (optional)
Indicators 1 Power light (red), 1 network light (green), 1 SIM card light (green), 1 online light (green), 1 GPS/BD signal light (green)
Power Characteristics  
Power Supply External power adapter (12V 2A)
Operating Voltage Wide power input DC 9~36V
Standby Power Consumption 80~150mA@12V DC
Operating Power Consumption 150~250mA@12V DC
Operating Conditions  
Operating Temperature -35~+75℃ (-31~+167℉)
Storage Temperature -40~+85℃ (-40~+185℉)
Operating Humidity 5%~95% (non-condensing)
Device Ventilation Natural heat dissipation, noise-free
Physical Characteristics  
Chassis Full metal chassis
Dimensions Length * width * height 94 * 89 * 27mm (excluding antenna and mounting parts)
Installation Methods Desktop placement, rail installation, wall-mounted
Weight Net weight: 0.40KG (excluding antennas and mounting parts)
Gross weight: 0.70KG (with accessories and packaging box)
Device Security and Reliability  
Security and Reliability Reverse polarity protection, overvoltage protection, overcurrent protection; Ethernet interface built-in 1.5KV electromagnetic isolation protection; RS232/RS485 interface built-in 15KV ESD protection; SIM/UIM card interface built-in 15KV ESD protection
Protection Level IP30
Certifications Compliant with CCC, RoHS
MTBF (Mean Time Between Failures) ≥ 100,000 hours
Software Features  
Network Access Supports APN, VPDN
Access Authentication Supports CHAP/PAP authentication
LAN Protocols Support ARP, Ethernet
WAN Protocols Supports static IP, DHCP, PPPoE, PPP
IP Applications Supports Ping, Trace, DHCP Server, DHCP Relay, DHCP Client, DNS relay, DDNS, Telnet
IP Routing Supports routing
NAT Function Supports Network Address Translation
Industrial Protocols Supports IEC101/104 protocol, supports environmental protection 212 protocol, supports MQTT, MUDBUS, and other industrial protocols
Network Security
Firewall Full state packet inspection (SPI), prevention of denial of service (DoS) attacks, filtering multicast Ping packets, access control lists, URL filtering, port mapping, virtual IP mapping, IP-MAC binding
Data Security IPsec VPN, L2TP, PPTP, GRE, GRETAP, Vxlan, OPEN VPN, CA certificate
Backup Function Supports wired, 5G, mutual backup
Link Online Monitoring Sends heartbeat packets for detection, automatically reconnects after disconnection
Embedded Watchdog Device self-checking technology, device fault self-repair
Integrated DTU Function Supports TCP, UDP transparent transmission mode, TCP Server mode, supports Modbus RTU to Modbus TCP bridge, supports DCUDP, DCTCP mode
Network Management  
QOS Management Supports bandwidth limitation, IP speed limit
Configuration Methods Supports telnet, web, ssh, and console configuration methods
Upgrade Method Supports web upgrade, supports FOTA (Firmware Over The Air)
Logging Function Supports local system logs, remote logs, serial port output logs
Network Management Function Supports Star Device Manager for batch management
Simple network management features SNMP v1/v2/v3, supports SNMP TRAP function
Traffic Management Supports setting traffic thresholds, supports traffic statistics and traffic alarm functions
Maintenance Tools Ping, route tracing
Status Query System status, modem status, network connection status, route status


Product Interfaces

Product Dimensions





Q & A

Shipping Time and Logistics

We have a large stock of products readily available, and we can typically ship orders within 1-3 business days. For customized products, the shipping time may vary depending on the specific requirements, but it generally takes around 2-4 weeks. We collaborate with several renowned logistics companies, offering a variety of express delivery options such as SF Express, EMS, and DHL to ensure timely and secure product delivery.

Custom Development Services

In addition to our standard products, we also offer custom development services to our clients. Whether you have any special feature requirements or application scenarios, our experienced engineering team can provide customized development and optimization based on your needs. The customization process typically takes 1-3 months, and we work closely with you to ensure that the final delivered product fully meets your requirements.

Product Warranty and After-sales Service

All our products undergo rigorous testing and come with a 1-year warranty. If any quality issues arise during the warranty period, we provide free repair or replacement services. Beyond the warranty period, we also offer long-term technical support and maintenance services. Customers can contact our after-sales team via phone, email, or other channels, and we will respond promptly and provide solutions.




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