Vehicle Gateway

5G Router

4G Router

Vehicle Gateway

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5G Vehicle Gateway SV900

Network Support

N1/N3/N5/N7/N8/N20/N28/N38/N40/N41/N71/N75/N76/N77/N78/N79 B1/B3/B5/B7/B8/B20/B28/B32/B71 B38/B40/B41/B42/B43

Voltage

External power adapter (12V 2A)

Interface

1 WAN port, 4 LAN ports, 1*RS232, 1*RS485, 1*CAN, (M12 aviation connector)

Dimensions

245*171*61mm

5G：N1/N3/N5/N7/N8/N20/N28/N38/N40/N41/N71/N75/N76/N77/N78/N79 4G：FDD-LTE：B1/B3/B5/B7/B8/B20/B28/B32/B71 TDD-LTE：B38/B40/B41/B42/B43/ 3G：WCDMA：B1/B2/B4/B5/B8 Note: Frequency bands not listed can be supported by replacing the module

Voltage

Wide power input DC 9~48V

Interface

3个1000/100BASE-T1 and 3个100BASE-T1 2 × 1000/100 BASE-TX Ethernet interfaces with M12 aviation connectors

SV910N Automotive Ethernet Switch

Voltage

Wide power input Dc 9~48V

Interface

Automotive Ethernet Interfaces:3 x1000/100 BASE-T1 and 3 x100BASE-T1 Standard Ethernet interfaces: 2 x1000/100 BASE-TX Ethernet interfaces with M12 aviation connectors Serial Port:1*RS232,1*RS485 CAN Interface:2 xCAN interfaces, expandable to 3xCAN interfaces

5G Router

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SR810 Waterproof 5G CPE

Network Support

Industrial-grade 5G module

Voltage

Wide power input DC 9~36V

Interface

1 Gigabit LAN port (RJ45 waterproof connector); 1 RS232, 1 RS485

Dimensions

272*215*80mm

SR820 Compact 5G CPE

Network Support

Industrial-grade 5G module

Voltage

Wide power input DC 9~36V

Interface

4 LAN ports, one of which can be reused as WAN port, 1 RS232, 1 RS485

Dimensions

135*98*55.5mm

SR510 2 Port 5G Router

Network Support

Voltage

Wide power input DC 9~36V

Interface

2 LAN ports, one of which can be reused as WAN port, 1 RS232, 1 RS485 (can be reused as RS232)

Dimensions

94*89*27mm

SR800 Industrial 5G Router

Network Support

Industrial-grade 5G module

Voltage

Wide power input DC 9~36V

Interface

2 LAN ports, one of which can be reused as WAN port, 1 RS232, 1 RS485 (can be reused as RS232)

Dimensions

126*44*166mm

SR800-D Dual SIM 5G Industrial Router

Network Support

2 industrial-grade 5G modules or 1 industrial-grade 5G module + 1 industrial-grade 4G module

Voltage

Wide power input DC 9~36V (expandable to 9~60V)

Interface

1 WAN port, 4 LAN ports, 1 RS232, 1 RS485

Dimensions

166*126*44mm

SR800-02 Dual Network Router (5G+4G)

Network Support

1 industrial-grade 5G module, 1 industrial-grade 4G module

Voltage

Wide power input DC 5~36V (expandable to 5~60V)

Interface

1 Console (5-pin 3.5mm pitch connector, 1 RS232/RS485)

Dimensions

126*44*166mm

SR800-01 Industrial 5G Router with Optical Fiber

Network Support

Industrial-grade 5G module

Voltage

Wide power input DC 9~36V

Interface

2 optical ports, 4 Ethernet ports (LAN/WAN optional), 1 RS232, 1 RS485

Dimensions

126*44*166mm

SR830 MINI LTE/5G Industrial Router

Network Support

Industrial-grade 5G module

Voltage

Wide power input DC 9~36V

Interface

2 LAN ports, one of which can be reused as a WAN port, 1 RS232, 1 RS485

Dimensions

100*75*35mm

SR830-E Embedded 5G Router

Network Support

Industrial-grade 5G module

Voltage

DC 12V

Interface

1 (Can be reused as LAN port) 1,（10M/100M/1000M adaptive MDI/MDIX port）

Dimensions

Length*Width*Height: 103*60*25mm

4G Router

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SR500 4G Router（2 LAN）

Network Support

Industrial-grade 4G module, supports seven-mode full network

Voltage

Wide power input DC 5-36V (expandable to 5-60V)

Interface

2 LAN ports, one of which can be reused as a WAN port, 1 RS232 port, 1 RS485 port

Dimensions

100*100*23mm

SR600 Industrial Router (Multiple Network Ports)

Network Support

Industrial-grade 4G module, supports seven-mode networks

Voltage

Wide power inputDC 5~36V(expandable to 5-60V)

Interface

1 WAN port, 4 LAN ports, 1 RS232, 1 RS485

Dimensions

150*90*28mm

SR700 Dual SIM 4G Router

Network Support

Industrial-grade 4G module, supporting seven-mode networks

Voltage

Wide power input DC 5~36V (expandable 5-60V)

Interface

1 WAN port, 4 LAN ports, 1 RS232, 1 RS485

Dimensions

126*44*126mm

SR700-D（Dual SIM 4G Router,Two Module Embeded）

Network Support

Dual industrial-grade 4G modules, supporting seven-mode networks

Voltage

Wide power input DC 5~36V (expandable 5-60V)

Interface

1 WAN port, 4 LAN ports, 1 RS232, 1 RS485

Dimensions

126*44*126mm

SR520 2 Sim 4G Router

Network Support

Industrial-grade 4G module, supports seven-mode full network

Voltage

Wide power input DC 5-36V (expandable to 5-60V)

Interface

2 LAN ports, SIM card interface，one of which can be reused as a WAN port, 1 RS232 port, 1 RS485 port

Dimensions

100*100*23mm

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BLOG - Page 6 of 6 - KEY-IOT

Stay updated with the latest IoT trends, technology insights, and best practices for industrial connectivity. KEY-IOT‘s blog covers topics on 4G/5G routers, LTE modems, and IoT gateways.

The Development and Applications of 5G Beyond Enhanced Speeds
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Throughout human civilization, the advancement of information transmission has always driven epochal progress—from primitive gestures and smoke signals to watchtowers in ancient Chang'an.
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