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Teltonika5G & LTE Routers

Teltonika RUTM20 — COMPACT 5G ROUTER

5GMPN RUTM20100500

PoE powered

$376.67$513.00Save $136.33

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Overview

RUTM20 — COMPACT 5G ROUTER

Global 5G: Maximise coverage with global Telit modem
Compact footprint: Fit 5G into space-limited IoT solutions
Dual SIM & eSIM: Ensure uptime with automatic failover and remote carrier switching
Active PoE: Simplify deployment with PoE in/out
Global 5G
Dual SIM & eSIM
Active PoE

Deploy 5G where size and cost matter. The RUTM20 is an ultra-compact global 5G router engineered for IoT and IIoT solutions. Leverage worldwide connectivity with a global Telit 5G modem. Streamline deployments with PoE, enabling single-cable power delivery. With integrated eSIM, you can manage carrier switching at scale, eliminating costly site visits. RUTM20 is perfect for space-constrained solutions like POS, surveillance, and transport. Every RUTM20 runs RutOS and is fully compatible with Teltonika RMS for remote access, monitoring, mass configuration, and firmware management. As an authorized Teltonika Networks partner we supply genuine hardware with the full manufacturer warranty, US-based support, and volume pricing for rollouts.

Specifications

API

Teltonika Networks Web API (beta) Support: Expand your device's possibilities by using a set of configurable API endpoints to retrieve or change data. For more information, please refer to this documentation: https://developers.teltonika-networks.com

VPN

GRE: GRE tunnel, GRE tunnel over IPsec support
SSTP: SSTP client instance support
Tinc: Tinc offers encryption, authentication and compression in it's tunnels. Client and server support.
DMVPN: Method of building scalable IPsec VPNs, Phase 2 and Phase 3 and Dual Hub support
IPsec: XFRM, IKEv1, IKEv2, with 14 encryption methods for IPsec (3DES, DES, AES128, AES192, AES256, AES128GCM8, AES192GCM8, AES256GCM8, AES128GCM12, AES192GCM12, AES256GCM12, AES128GCM16, AES192GCM16, AES256GCM16)
OpenVPN: Multiple clients and a server can run simultaneously, 27 encryption methods
Stunnel: Proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the program’s code
ZeroTier: ZeroTier VPN client support
Tailscale: Tailscale offers speed, stability, and simplicity over traditional VPNs. Encrypted point-to-point connections using the open source WireGuard protocol
WireGuard: WireGuard VPN client and server support
PPTP, L2TP: Client/Server instances can run simultaneously, L2TPv3, L2TP over IPsec support
OpenVPN Encryption: DES-CBC 64, RC2-CBC 128, DES-EDE-CBC 128, DES-EDE3-CBC 192, DESX-CBC 192, BF-CBC 128, RC2-40-CBC 40, CAST5-CBC 128, RC2-64-CBC 64, AES-128-CBC 128, AES-128-CFB 128, AES-128-CFB1 128, AES-128-CFB8 128, AES-128-OFB 128, AES-128-GCM 128, AES-192-CFB 192, AES-192-CFB1 192, AES-192-CFB8 192, AES-192-OFB 192, AES-192-CBC 192, AES-192-GCM 192, AES-256-GCM 256, AES-256-CFB 256, AES-256-CFB1 256, AES-256-CFB8 256, AES-256-OFB 256, AES-256-CBC 256

DNP3

Supported Modes: Station, Outstation
Supported Connection: TCP

Power

Connector: 4-pin industrial DC power socket
PoE (passive): Passive PoE (WAN port), Mode A and B, 18–50 VDC
Power Consumption: Idle: < 4.5W, Max: < 8.5 W
Input Voltage Range: 9 - 50 VDC, reverse polarity protection, voltage surge/transient protection

BacNET

Supported Modes: Router
Configuration Options: Support for multiple BACnet/IP interfaces, Network number assignment, Preconfigured BDT entries for BBMD (BACnet Broadcast Management Device)
Supported Connection Types: IP

MODBUS

Supported Modes: Server, Client
Custom Registers: MODBUS TCP custom register block requests, which read/write to a file inside the router, and can be used to extend MODBUS TCP Client functionality
Supported Data Formats: 8-bit: INT, UINT; 16-bit: INT, UINT (MSB or LSB first); 32-bit: float, INT, UINT (ABCD (big-endian), DCBA (little-endian), CDAB, BADC), HEX, ASCII
Supported Connection Types: TCP

Mobile

APN: Auto APN
SMS: SMS status, SMS configuration, EMAIL to SMS, SMS to EMAIL, SMS to HTTP, SMS to SMS, scheduled SMS, SMS autoreply, SMPP
USSD: Supports sending and reading Unstructured Supplementary Service Data messages
eSIM: Consumer type eSIM, profile download and removal operations, up to 7 eSIM profiles; does not include data plans
Bridge: Direct connection (bridge) between mobile ISP and device on LAN
Status: IMSI, ICCID, operator, operator state, data connection state, network type, CA indicator, bandwidth, connected band, signal strength (RSSI), SINR, RSRP, RSRQ, EC/IO, RSCP, data sent/received, LAC, TAC, cell ID, ARFCN, UARFCN, EARFCN, MCC, and MNC
SIM Switch: 2 x 2FF SIM and 1 x eSIM, auto-switch cases: weak signal, data limit, SMS limit, roaming, no network, network denied, data connection fail
Passthrough: Router assigns its mobile WAN IP address to another device on LAN
3GPP Release: Release 16
Multiple PDN: Possibility to use different PDNs for multiple network access and services
Mobile Module: 5G Sub-6Ghz SA/NSA 2.5/3.4Gbps DL (4x4 MIMO), 900/550 Mbps UL (2x2); 4G (LTE) – LTE Cat 19 1.6Gbps DL, LTE Cat 18 211Mbps UL; 3G – 42 Mbps DL, 5.7Mbps UL
Framed Routing: support an IP network behind 5G UE
Band Management: Band lock, Used band status display
Block/Allow List: Operator block/allow list (by country or separate operators)
SIM PIN Code Management: SIM PIN code management enables setting, changing, or disabling the SIM card's PIN
SIM Idle Protection Service: Provides the possibility to configure the router to periodically switch to the unused SIM card and establish a data connection in order to prevent the SIM card from being blocked

OPC UA

Supported Modes: Client, Server
Supported Connection Types: TCP

PoE IN

PoE IN Ports: 1 x PoE In (WAN port)
PoE (passive): Passive PoE (WAN port), Mode A and B, 18–50 VDC
PoE Standards: 802.3af/at (WAN port), Alternative A and B

Network

DDNS: Supported >77 service providers, others can be configured manually
DHCP: Static and dynamic IP allocation, DHCP relay, DHCP server configuration, status, static leases: MAC with wildcards
SSHFS: Possibility to mount remote file system via SSH protocol
Hotspot: Captive portal (hotspot), internal/external Radius server, Radius MAC authentication, SMS authorisation, SSO authentication, internal/external landing page, walled garden, user scripts, URL parameters, user groups, individual user or group limitations, user management, 9 default customisable themes and optionality to upload and download customised hotspot themes
Routing: Static routing, Dynamic routing (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), Policy based routing
Firewall: Port forward, traffic rules, custom rules, TTL target customisation
Hotspot 2.0: Hotspot 2.0 is a Wi-Fi standard that enables seamless, secure, and automatic connection to trusted wireless networks
VRF Support: Initial virtual routing and forwarding (VRF) support
DNS Over HTTPS: DNS over HTTPS proxy enables secure DNS resolution by routing DNS queries over HTTPS
Load Balancing: Balance Internet traffic over multiple WAN connections
Network Backup: Wi-Fi WAN, Mobile, VRRP, Wired options, each of which can be used as an automatic Failover
Port 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
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)
Traffic Management: Real-time monitoring, wireless signal charts, traffic usage history
Firewall Status Page: View all your Firewall statistics, rules, and rule counters
Connection Monitoring: Ping Reboot, Wget Reboot, Periodic Reboot, LCP and ICMP for link inspection
VoIP Passthrough Support: H.323 and SIP-alg protocol NAT helpers, allowing proper routing of VoIP packets
QoS / Smart Queue Management (SQM): Traffic priority queuing by source/destination, service, protocol or port, WMM, 802.11e

PoE OUT

PoE OUT Ports: 1 x PoE Out (LAN port)
PoE Standards: 802.3af/at (LAN port), Alternative A
PoE Max Power Per Port (at PSE): 30 W Max, please refer to the information below Active PoE output Power input 802.3at/802.3af 4-pin connector > 44V or Passive PoE input voltage > 44V 802.3af Active PoE 802.3at used for power input N/A Active PoE 802.3af used for power input

Ethernet

LAN: 1 x LAN port, 10/100/1000 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover
WAN: 1 x WAN port 10/100/1000 Mbps, compliance with IEEE 802.3, IEEE 802.3u, 802.3az standards, supports auto MDI/MDIX crossover

Security

TPM: Identification and authentication module, TPM 2.0 standard
VLAN: Port and tag-based VLAN separation
802.1x: Port-based network access control client and server
Firewall: Preconfigured firewall rules can be enabled via WebUI, unlimited firewall configuration via CLI, DMZ, NAT, NAT-T, NAT64
WEB Filter: Block list for blocking out unwanted websites, allow list for specifying allowed sites only
Access Control: Flexible access control of SSH, Web interface, CLI and Telnet
Authentication: Pre-shared key, digital certificates, X.509 certificates, TACACS+, Internal & External RADIUS users authentication, IP & login attempts block, time-based login blocking, built-in random password generator
Attack Prevention: DDOS prevention (SYN flood protection, SSH attack prevention, HTTP/HTTPS attack prevention), port scan prevention (SYN-FIN, SYN-RST, X-mas, NULL flags, FIN scan attacks)
Certificate Manager: Certificate creation tool allows to create CA, server, client, let's encrypt, SCEP certificates
Mobile Quota Control: Custom data limits for SIM card

Wireless

SSID/ESSID: SSID stealth mode and access control based on MAC address
TravelMate: Forward Wi-Fi hotspot landing page to a subsequent connected device
Wi-Fi Users: Up to 150 simultaneous connections
Wi-Fi Security: WPA2-Enterprise - PEAP, WPA2-PSK, WPA-EAP, WPA-PSK, WPA3-SAE, WPA3-EAP, OWE; AES-CCMP, TKIP, Auto-cipher modes, client separation, EAP-TLS with PKCS#12 certificates, disable auto-reconnect, 802.11w Protected Management Frames (PMF)
Wireless Mode: 802.11b/g/n/ac Wave 2 (Wi-Fi 5) with data transmission rates up to 867 Mbps (Dual Band, MU-MIMO), 802.11r fast transition, Access Point (AP), Station (STA)
Wireless MAC Filter: Allowlist, blocklist
Wireless QR Code Generator: Once scanned, a user will automatically enter your network without needing to input login information
Wireless Connectivity Features: Wireless mesh (802.11s), fast roaming (802.11r), Relayd, BSS transition management (802.11v), radio resource measurement (802.11k)

DLMS/COSEM

DLMS Support: DLMS - standard protocol for utility meter data exchange
Supported Modes: Client
Supported Connection Types: TCP

MQTT Gateway

Modbus MQTT Gateway: Allows sending commands and receiving data from MODBUS Server through MQTT broker

IoT Platforms

ThingWorx: Allows monitoring of: WAN Type, WAN IP, Mobile Operator Name, Mobile Signal Strength, Mobile Network Type
AWS IoT Core: Utility to interact with the AWS cloud platform. Jobs Support: Call the device's API using AWS Jobs functionality
Azure IoT Hub: Can be configured with Data to Server to send all the available parameters to the cloud. Has Direct method support which allows to execute RutOS API calls on the IoT Hub. Also has Plug and Play integration with Device Provisioning Service that allows zero-touch device provisioning to IoT Hubs
Cumulocity - Cloud OF Things: Allows monitoring of: Device Model, Revision and Serial Number, WAN Type and IP, Mobile Cell ID, ICCID, IMEI, Connection Type, Operator, Signal Strength. Has reboot and firmware upgrade actions

Data TO Server

Protocol: HTTP(S), MQTT, Azure MQTT
Data TO Server: Extract parameters from multiple sources and different protocols, and send them all to a single server; Custom LUA scripting, allowing scripts to utilize the router's Data to server feature

Physical Interfaces

SIM: 2 x SIM slots (Mini SIM - 2FF), 1.8 V/3 V, internal SIM holder
Power: 1 x 4-pin power connector
Reset: Reboot/User default reset/Factory reset button
Antennas: 4 x SMA for Mobile, 2 x RP-SMA for Wi-Fi
Ethernet: 2 x RJ45 ports, 10/100/1000 Mbps
Status LEDs: 1 x Mobile connection type(RGB), 1 x Mobile connection strength(RGB), 4 x LAN status, 1 x Power

Operating Environment

Operating Humidity: 10% to 90% non-condensing
Operating Temperature: -40 °C to 75 °C
Ingress Protection Rating: IP30

FIRMWARE CUSTOMISATION

Package Manager: The Package Manager is a service used to install additional software on the device
Operating System: RutOS (OpenWrt based Linux OS)
Development Tools: SDK package with build environment provided
GPL Customization: You can create your own custom, branded firmware and web page application by changing colours, logos, and other elements in our firmware to fit your or your clients’ needs
Supported Languages: Busybox shell, Lua, C, C++

Firmware/Configuration

RMS: Update FW/configuration for multiple devices at once
FOTA: Update FW
WEB UI: Update FW from file, check FW on server, configuration profiles, configuration backup
Keep Settings: Update FW without losing current configuration
Factory Settings Reset: A full factory reset restores all system settings, including the IP address, PIN, and user data to the default manufacturer's configuration

Physical Specification

Weight: 319 g
Casing Material: Anodised aluminium housing and panels
Mounting Options: DIN rail, wall mount, flat surface (all require additional kit)
Dimensions (W X H X D): 100 x 30 x 93.7 mm

System Characteristics

CPU: MediaTek, Dual-Core, 880 MHz, MIPS1004Kc
RAM: 256 MB, DDR3
FLASH Storage: 16 MB serial NOR flash, 256 MB serial NAND flash

Monitoring & Management

RMS: Teltonika Remote Management System (RMS)
SMS: SMS status, SMS configuration
SSH: SSH (v1, v2)
Call: Reboot, Status, Mobile data on/off, Output on/off, answer/hang-up with a timer, Wi-Fi on/off
FOTA: Firmware update from server, automatic notification
MQTT: MQTT Broker, MQTT publisher
SNMP: SNMP (v1, v2, v3), SNMP Trap, Brute force protection
Email: Receive email message status alerts of various services
MODBUS: MODBUS TCP status/control
TR-069: OpenACS, EasyCwmp, ACSLite, tGem, LibreACS, GenieACS, FreeACS, LibCWMP, Friendly tech, AVSystem
WEB UI: HTTP/HTTPS, status, configuration, FW update, CLI, troubleshoot, multiple event log servers, firmware update availability notifications, event log, system log, kernel log, Internet status
JSON-RPC: Management API over HTTP/HTTPS

Regulatory & Type Approvals

Operator: AT&T
Regulatory: CE, UKCA, CB, RCM, FCC, WEEE, PTCRB

Questions buyers ask

What connectivity does the RUTM20 support?

The RUTM20 supports 5G Sub-6Ghz SA/NSA 2.5/3.4Gbps DL (4x4 MIMO), 900/550 Mbps UL (2x2); 4G (LTE) – LTE Cat 19 1.6Gbps DL, LTE Cat 18 211Mbps UL; 3G – 42 Mbps DL, 5.7Mbps UL.

Can the RUTM20 handle harsh environments?

Yes — its rated operating range is IP30.

How is the RUTM20 powered?

Idle: < 4.5W, Max: < 8.5 W.

Does the RUTM20 work with Teltonika RMS?

Yes. Every Teltonika Networks device we sell integrates with Teltonika RMS for remote management, monitoring, and configuration — see /products/rms for details.

Where is the RUTM20 documentation?

Teltonika's wiki knowledge base carries the full datasheet, configuration guides, and firmware for the RUTM20 — linked under Documents on this page.

Is this a genuine Teltonika Networks product with warranty?

Yes — we are an authorized Teltonika Networks partner. Every unit is genuine, new, and carries the full manufacturer warranty, with US-based support before and after the order.