Teltonika RUT140 Industrial Ethernet Router
Teltonika RUT140 Industrial Ethernet Router
The Teltonika RUT140 Industrial Ethernet Router is a compact industrial Ethernet router designed to bolster security by implementing network isolation for end devices. Featuring two Ethernet ports, DIN rail compatibility, and an industrial 3-pin connector, it ensures smooth connectivity and straightforward installation.
Teltonika RUT140 Industrial Ethernet Router Key Features:
- 2 x 10/100 Mbps Ethernet ports, Wi-Fi 4
- RS232 for serial communication
- Integrated DIN rail and a 3-pin power connector
- Remote management, access & VPN services
Equipped with RutOS and Wi-Fi 4, it supports various industrial protocols including Modbus, DLMS, DNP3, and OPC UA. Moreover, it seamlessly integrates with RMS for efficient remote and on-site management.

Teltonika RUT140 Industrial Ethernet Router Technical Specifications
WIRELESS
- Wireless mode: IEEE 802.11b/g/n, Access Point (AP), Station (STA)
- WiFi security:
- WPA3-EAP, WPA3-SAE, WPA2-Enterprise-PEAP, WPA2-PSK
- AES-CCMP, TKIP, Auto Cipher modes, client separation
- SSID/ESSID: ESSID stealth mode
- Wi-Fi users: Up to 50 simultaneous connections
- Wireless Connectivity Features:
- Wireless mesh (802.11s)
- Fast roaming (802.11r)
- Relayd
- BSS transition management (802.11v)
- Radio resource measurement (802.11k)
- Wireless MAC filter: Whitelist, blacklist
- Wireless QR code generator: Once scanned, a user will automatically enter your network without needing to input login information.
ETHERNET
- WAN: 1 x WAN port 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
- LAN: 1 x LAN ports, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
NETWORK
- Routing:
- Static routing
- Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP)
- Policy based routing
- Network protocols: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SFTP, FTP, SMTP, SSL/TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, Wake On Lan (WOL)
- VoIP passthrough support: H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
- Connection monitoring: Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
- Firewall:
- Port forward
- Traffic rules
- Custom rules
- Firewall status page: View all your Firewall statistics, rules, and rule counters
- Ports management: View device ports, enable and disable each of them, turn auto-configuration on or off, change their transmission speed, and so on
- Network topology: Visual representation of your network, showing which devices are connected to which other devices
- DHCP: Static and dynamic IP allocation, DHCP Relay
- QoS / Smart Queue Management (SQM):
- Traffic priority queuing by source/destination, service, protocol or port
- WMM, 802.11e
- DDNS: Supported >25 service providers, others can be configured manually
- Network backup: Wi-Fi WAN, VRRP, Wired options, each of which can be used as an automatic Failover
- Load balancing: Balance Internet traffic over multiple WAN connections
- Hotspot: Captive portal (Hotspot), internal/external Radius server, SMS authorization, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customizable themes and option to upload and download customized hotspot themes
- SSHFS: Possibility to mount remote file system via SSH protocol
NETWORK (continued)
- VLAN: Port and tag-based VLAN separation
- WEB filter: Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
- Access control: Flexible access control of SSH, Web interface, CLI and Telnet
VPN
- OpenVPN:
- Multiple clients and a server can run simultaneously, 27 encryption methods
- OpenVPN Encryption: (List omitted for brevity)
- IPsec: (List omitted for brevity)
- GRE: GRE tunnel, GRE tunnel over IPsec support
- PPTP, L2TP: Client/Server instances can run simultaneously, L2TPv3, L2TP over IPsec support
- Stunnel: Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
- DMVPN: Method of building scalable IPsec VPNs
- SSTP: SSTP client instance support
- ZeroTier: ZeroTier VPN client support
- WireGuard: WireGuard VPN client and server support
- Tinc: Tinc offers encryption, authentication and compression in it's tunnels. Client and server support.
- Tailscale: Tailscale offers speed, stability, and simplicity over traditional VPNs. Encrypted point-to-point connections using the open source WireGuard protocol
Teltonika RUT140 Industrial Ethernet Router
The Teltonika RUT140 Industrial Ethernet Router is a compact industrial Ethernet router designed to bolster security by implementing network isolation for end devices. Featuring two Ethernet ports, DIN rail compatibility, and an industrial 3-pin connector, it ensures smooth connectivity and straightforward installation.
Teltonika RUT140 Industrial Ethernet Router Key Features:
- 2 x 10/100 Mbps Ethernet ports, Wi-Fi 4
- RS232 for serial communication
- Integrated DIN rail and a 3-pin power connector
- Remote management, access & VPN services
Equipped with RutOS and Wi-Fi 4, it supports various industrial protocols including Modbus, DLMS, DNP3, and OPC UA. Moreover, it seamlessly integrates with RMS for efficient remote and on-site management.

Teltonika RUT140 Industrial Ethernet Router Technical Specifications
WIRELESS
- Wireless mode: IEEE 802.11b/g/n, Access Point (AP), Station (STA)
- WiFi security:
- WPA3-EAP, WPA3-SAE, WPA2-Enterprise-PEAP, WPA2-PSK
- AES-CCMP, TKIP, Auto Cipher modes, client separation
- SSID/ESSID: ESSID stealth mode
- Wi-Fi users: Up to 50 simultaneous connections
- Wireless Connectivity Features:
- Wireless mesh (802.11s)
- Fast roaming (802.11r)
- Relayd
- BSS transition management (802.11v)
- Radio resource measurement (802.11k)
- Wireless MAC filter: Whitelist, blacklist
- Wireless QR code generator: Once scanned, a user will automatically enter your network without needing to input login information.
ETHERNET
- WAN: 1 x WAN port 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
- LAN: 1 x LAN ports, 10/100 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
NETWORK
- Routing:
- Static routing
- Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP)
- Policy based routing
- Network protocols: TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SFTP, FTP, SMTP, SSL/TLS, ARP, VRRP, PPP, PPPoE, UPNP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, Wake On Lan (WOL)
- VoIP passthrough support: H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
- Connection monitoring: Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
- Firewall:
- Port forward
- Traffic rules
- Custom rules
- Firewall status page: View all your Firewall statistics, rules, and rule counters
- Ports management: View device ports, enable and disable each of them, turn auto-configuration on or off, change their transmission speed, and so on
- Network topology: Visual representation of your network, showing which devices are connected to which other devices
- DHCP: Static and dynamic IP allocation, DHCP Relay
- QoS / Smart Queue Management (SQM):
- Traffic priority queuing by source/destination, service, protocol or port
- WMM, 802.11e
- DDNS: Supported >25 service providers, others can be configured manually
- Network backup: Wi-Fi WAN, VRRP, Wired options, each of which can be used as an automatic Failover
- Load balancing: Balance Internet traffic over multiple WAN connections
- Hotspot: Captive portal (Hotspot), internal/external Radius server, SMS authorization, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customizable themes and option to upload and download customized hotspot themes
- SSHFS: Possibility to mount remote file system via SSH protocol
NETWORK (continued)
- VLAN: Port and tag-based VLAN separation
- WEB filter: Blacklist for blocking out unwanted websites, Whitelist for specifying allowed sites only
- Access control: Flexible access control of SSH, Web interface, CLI and Telnet
VPN
- OpenVPN:
- Multiple clients and a server can run simultaneously, 27 encryption methods
- OpenVPN Encryption: (List omitted for brevity)
- IPsec: (List omitted for brevity)
- GRE: GRE tunnel, GRE tunnel over IPsec support
- PPTP, L2TP: Client/Server instances can run simultaneously, L2TPv3, L2TP over IPsec support
- Stunnel: Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
- DMVPN: Method of building scalable IPsec VPNs
- SSTP: SSTP client instance support
- ZeroTier: ZeroTier VPN client support
- WireGuard: WireGuard VPN client and server support
- Tinc: Tinc offers encryption, authentication and compression in it's tunnels. Client and server support.
- Tailscale: Tailscale offers speed, stability, and simplicity over traditional VPNs. Encrypted point-to-point connections using the open source WireGuard protocol
Understanding Our Returns and Refunds Policy
Easy Returns for Your Convenience
At our company, we believe that shopping should be hassle-free. This is why we have made our returns and refunds process as easy as possible. If you receive a product that doesn’t meet your expectations or is defective, you can return it within 30 days for a full refund. Our team is always here to assist you, so you don’t have to worry about complicated steps when returning an item.
Refund Process Made Simple
Once we receive your returned item, we initiate the refund process immediately. Typically, refunds are processed within 5-7 business days. However, there might be variations due to your bank's policies. We understand that getting your money back promptly is essential, which is why we prioritize quick refunds. Because of this efficiency, customers can trust that their satisfaction is our highest priority.
Customer Support for Returns and Refunds
If you have questions about our returns and refunds, our customer support team is always ready to help. You can reach out via email or phone for assistance with your return. We want you to feel confident when making a purchase, and knowing that we value customer support makes the process smoother. So, don’t hesitate to contact us if you need clarification or help!