[Interface]: UART（RS485、RS422、RS232）、ethernet（RJ45）

[Size]: 82*84*25mm

[Weigtht]: 126g ± 5g

[Interface signal]: RS232

[Working voltage]: DC 8~28V

[Network protocols]: TCP/UDP, MQTT, HTTP, IPv4, DHCP, DNS

[Packaging method]: guide rail + positioning hole installation

[Size]: 80*28*27mm

[Product weight]: 40g±5g

[Interface signal]: RS485

[Working voltage]: DC 8~28V

[Network protocols]: TCP/UDP, MQTT, HTTP, IPv4, DHCP, DNS

[Packaging method]: guide rail + positioning hole installation

[Product size]: 80*28*27mm

[Product weight]: 40g±5g

[Supply voltage]: AC 85～265V

[Network protocol]: IP, TCP/UDP,HTTPD,IPV4

[Size]: 92*66*30mm

[Product weight]: 141g±5g

[Interface mode]: RJ45

[Interface signal]: Ethernet

[Transmission method]: RS485

[Network protocols]: IP, TCP/UDP, ARP, IPV4

[Working voltage]: DC 8~28

[Product size]: 66*66*21.6mm

[Product weight]: 79g±1g

[Interface]: Ethernet to RS232/RS485/RS422

[Feature]: Transparent transmission

[Size]: 80×62×25mm

[Product weight]: 130±5g

[Interface signal]: Ethernet

[Transmission method]: RS232

[Features]: Two-way transparent transmissio

[Product weight]: 79g±1g

[Interface]: Ethernet

[transmission]: RS485 RS232

[Product weight]: 74.2g

[IC]: RS485

[Interface]: CAN

[Product weight]: 74g±1g

[Feature]: RS485 to CAN-BUS