TELTONIKA NETWORKS RUTM20100300 Teltonika RUTM20

Name: Teltonika RUTM20 Compact 5G Router with Telit FN990A28 Modem, Dual SIM, eSIM and PoE In/Out
Brand: TELTONIKA NETWORKS
SKU: RUTM20100300
Price: 503.00 USD
Availability: InStock

Teltonika RUTM20 compact 5G router in an anodised aluminium housing with SMA antenna connectors and two gigabit Ethernet ports.

The Teltonika RUTM20 brings 5G to deployments where size and cost matter. At 100 x 30 x 93.7 mm and 319 g in an anodised aluminium housing, it fits into point-of-sale counters, camera enclosures, kiosks and vehicles. This SKU, RUTM20100300, is the Global hardware version built around a Telit FN990A28 modem with North American, EMEA and APAC band support. It comes in the standard package with a US power supply, four 5G mobile antennas and two Wi-Fi antennas. The cellular side is 5G Sub-6 GHz SA/NSA (3GPP Release 16) with up to 3.4 Gbps downlink over 4x4 MIMO and up to 900 Mbps uplink. It falls back to LTE Cat 19 (1.6 Gbps downlink) and 3G. Two Mini SIM (2FF) slots and an eSIM holding up to seven profiles support automatic switching on weak signal, data or SMS limits, roaming, no network, network denial or data connection failure. You can change carriers remotely instead of sending someone to site. The eSIM does not include data plans. Installation is straightforward. The WAN port accepts 802.3af/at or passive PoE (18–50 VDC), and the LAN port supplies 802.3af/at PoE out at up to 30 W, so one cable can power both the router and a camera or access point. The router also runs from 9–50 VDC through a 4-pin industrial connector. It operates from -40 °C to 75 °C, and dual-band Wi-Fi 5 supports up to 150 users. RutOS, Teltonika's OpenWrt-based operating system, provides the software stack. It covers BGP and OSPF routing, WireGuard, OpenVPN, IPsec, Tailscale and ZeroTier VPNs, and TPM 2.0 security. Industrial protocols include Modbus, BACnet, OPC UA, DNP3 and DLMS. Fleets can be managed centrally through Teltonika RMS.

Ideal For

5G primary or backup connectivity for point-of-sale terminals and retail kiosks
Single-cable PoE installs powering IP surveillance cameras at remote sites
In-vehicle and transport connectivity where enclosure space is limited
Industrial IoT gateways bridging Modbus, BACnet, OPC UA, DNP3 or DLMS equipment to the cloud
Multi-country IoT fleets using eSIM profiles for remote carrier switching

Why This Product

1One of Teltonika's smallest 5G routers at 100 x 30 x 93.7 mm and 319 g, sized for space-constrained IoT enclosures
2Combines two physical SIMs with an eSIM (up to 7 profiles), where many compact routers offer physical SIMs only
3PoE in on WAN and PoE out on LAN (up to 30 W) let one cable power the router and a downstream device
4Global Telit modem with North American, EMEA and APAC bands lets one hardware SKU serve international deployments

Api

Teltonika Web Api	Web API (beta): Configurable endpoints to read or change data
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 over IPsec
Sstp	Client
Tinc	Client and server
Dmvpn	Phase 2 and 3, dual hub
Ipsec	XFRM, IKEv1, IKEv2, 14 encryption methods
Openvpn	Multiple clients and server simultaneously, 27 encryption methods
Stunnel	TLS encryption proxy
Zerotier	Client
Pptp L2tp	Simultaneous client/server, L2TPv3, L2TP over IPsec
Tailscale	WireGuard-based point-to-point connections
Wireguard	Client and server
Openvpn Encryption	27 methods including DES, 3DES, Blowfish, CAST5, RC2 and AES-128/192/256 (CBC, CFB, OFB, GCM)

Dnp3

Supported Modes	Station, Outstation
Supported Connection	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 < 4.5 W, Max < 8.5 W
Input Voltage Range	9–50 VDC, reverse polarity and surge/transient protection

Bacnet

Supported Modes	Router
Configuration Options	Multiple BACnet/IP interfaces, network number assignment, BBMD BDT entries
Supported Connection Types	Connection Types: IP

Mobile

Apn	Auto APN
Sms	Status, configuration, Email to SMS, SMS to Email/HTTP/SMS, scheduled SMS, autoreply, SMPP
Esim	Consumer type, up to 7 profiles, download/removal operations; data plans not included
Ussd	Send and read USSD messages
Bridge	Direct bridge between mobile ISP and LAN device
Status	IMSI, ICCID, operator, network type, CA indicator, bandwidth, band, RSSI, SINR, RSRP, RSRQ, EC/IO, RSCP, data usage, LAC, TAC, cell ID, ARFCN/UARFCN/EARFCN, MCC, MNC
Sim Switch	2 x 2FF SIM + 1 x eSIM; auto-switch on weak signal, data limit, SMS limit, roaming, no network, network denied, data connection fail
Passthrough	Mobile WAN IP assigned to LAN device
3gpp Release	Release 16
Multiple Pdn	Different PDNs for multiple network access and services
Mobile Module	5G Sub-6GHz SA/NSA 2.5/3.4 Gbps DL (4x4 MIMO), 900/550 Mbps UL (2x2); LTE Cat 19 1.6 Gbps DL / Cat 18 211 Mbps UL; 3G 42/5.7 Mbps
Framed Routing	IP network behind 5G UE
Band Management	Band lock, used band status display
Block Allow List	Operator list by country or individual operator
Sim Pin Management	Set, change or disable PIN
Sim Idle Protection	Periodic switch to unused SIM to keep it active
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

Modbus

Supported Modes	Server, Client
Custom Registers	File-backed Modbus TCP register blocks
Supported Data Formats	Data Formats: 8/16/32-bit INT, UINT, float (multiple byte orders), HEX, ASCII
Supported Connection Types	Connection Types: TCP

Opc Ua

Supported Modes	Client, Server
Supported Connection Types	Connection Types: TCP

Poe In

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

System

Cpu	MediaTek dual-core 880 MHz MIPS1004Kc
Ram	256 MB DDR3
Flash Storage	16 MB NOR + 256 MB NAND

General

Mpn	Order Code (MPN): RUTM20100300
Upc	4779051848034
Brand	Teltonika Networks
Model	RUTM20
Modem	Telit FN990A28 (global)
Hs Code	851762
Hts Code	8517.62.00
Band Regions	North America, EMEA, APAC
Package Version	Standard package with US PSU
Shipping Weight	1.20 lb
Hardware Version	RUTM20 1***** / Global

Network

Ddns	>77 service providers, others configurable manually
Dhcp	Static/dynamic allocation, relay, server configuration, static leases with MAC wildcards
Sshfs	Mount remote file system via SSH
Hotspot	Captive portal, RADIUS, SMS and SSO authentication, landing pages, walled garden, user groups and limits, 9 customisable themes
Qos Sqm	Priority queuing by source/destination, service, protocol or port; WMM, 802.11e
Routing	Static, dynamic (BGP, OSPF v2, RIP v1/v2, EIGRP, NHRP), policy based
Firewall	Port forward, traffic rules, custom rules, TTL target customisation
Hotspot 2 0	Secure, automatic connection to trusted Wi-Fi networks
Vrf Support	Initial VRF support
Dns Over Https	Secure DNS proxy
Load Balancing	Across multiple WAN connections
Network Backup	Wi-Fi WAN, mobile, VRRP, wired automatic failover
Port Management	Enable/disable ports, auto-configuration, speed settings
Network Topology	Visual map of connected devices
Voip Passthrough	H.323 and SIP-alg NAT helpers
Network Protocols	TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP(S), SFTP, FTP, SMTP, SSL/TLS, ARP, VRRP, PPP, PPPoE, UPnP, SSH, DHCP, Telnet, SMPP, SNMP, MQTT, WOL
Traffic Management	Real-time monitoring, signal charts, usage history
Firewall Status Page	Statistics, rules and rule counters
Connection Monitoring	Ping reboot, Wget reboot, periodic reboot, LCP and ICMP link inspection

Package

Contents

In the Box: RUTM20, 18 W US PSU, 4 x 5G SMA antennas, 2 x Wi-Fi RP-SMA antennas, 1.5 m Ethernet cable, SIM adapter kit, hex key, QSG

Poe Out

Poe Out Ports	1 (LAN)
Poe Standards	802.3af/at, Alternative A
Poe Max Power Per Port	30 W max (output class depends on power input)
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 10/100/1000 Mbps, IEEE 802.3/802.3u/802.3az, auto MDI/MDIX
Wan	1 x 10/100/1000 Mbps, IEEE 802.3/802.3u/802.3az, auto MDI/MDIX

Physical

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

Security

Tpm	TPM 2.0
Vlan	Port and tag-based separation
802 1x	Client and server
Firewall	WebUI presets, unlimited CLI configuration, DMZ, NAT, NAT-T, NAT64
Web Filter	Website block list and allow list
Access Control	SSH, Web UI, CLI and Telnet
Authentication	PSK, X.509 certificates, TACACS+, RADIUS, login attempt blocking, password generator
Attack Prevention	DDoS and port scan prevention
Certificate Manager	CA, server, client, Let's Encrypt, SCEP
Mobile Quota Control	Custom SIM data limits

Wireless

Ssid Essid	Stealth mode, MAC-based access control
Travelmate	Forwards hotspot landing page to connected device
Wifi Users	Up to 150 simultaneous connections
Wifi Security	WPA2-Enterprise PEAP, WPA2-PSK, WPA-EAP, WPA-PSK, WPA3-SAE, WPA3-EAP, OWE; AES-CCMP, TKIP, client separation, EAP-TLS, 802.11w PMF
Wireless Mode	802.11b/g/n/ac Wave 2 (Wi-Fi 5), up to 867 Mbps, dual band, MU-MIMO, 802.11r, AP and STA
Wireless Mac Filter	Allowlist, blocklist
Wireless Qr Code Generator	QR Code Generator: Join the network by scanning a QR code
Wireless Connectivity Features	Connectivity Features: Mesh (802.11s), fast roaming (802.11r), Relayd, 802.11v, 802.11k

Dlms Cosem

Dlms Support	Utility meter data exchange
Supported Modes	Client
Supported Connection Types	Connection Types: TCP

Frequencies

3g	B1, B2, B4, B5 (B6, B19), B8
Note	bands marked * are disabled by default
4g Lte	B1, B2 (B25), B3, B4 (B66), B26 (B5, B18, B19), B7, B8, B12 (B17), B13, B14, B20, B28, B29 (SDL), B30, B32 (SDL), B34, B38, B39, B40, B41, B42, B43, B46 (SDL), B48, B71
5g Nr Sa Nsa	n1, n2, n3, n5, n7, n8, n12, n13, n14, n18, n20, n25, n26, n28, n29 (SDL), n30, n38, n40, n41, n48, n66, n71, n75 (SDL), n76* (SDL), n77, n78, n79

Mqtt Gateway

Modbus Mqtt Gateway

Modbus server access via MQTT broker

Site Manager

Functionalities	Central management of TAP access points and Teltonika managed switches (pairing, grouping, FOTA, monitoring, reboot scheduling, SSID and VLAN configuration)
Supported Modes	Manager

Iot Platforms

Thingworx	WAN and mobile status monitoring
Cumulocity	Device and mobile monitoring, reboot and firmware upgrade
Aws Iot Core	Cloud integration with Jobs support
Azure Iot Hub	Data to Server, Direct methods, zero-touch provisioning via DPS
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	Multi-source data aggregation, custom Lua scripting

Physical Interfaces

Sim	2 x Mini SIM (2FF), 1.8 V/3 V, internal holder
Power	1 x 4-pin connector
Reset	Reboot / user default / factory reset button
Antennas	4 x SMA (mobile), 2 x RP-SMA (Wi-Fi)
Ethernet	2 x RJ45, 10/100/1000 Mbps
Status Leds	Mobile type (RGB), mobile strength (RGB), 4 x LAN, power

Monitoring Management

Rms	Teltonika Remote Management System
Sms	Status, configuration
Ssh	v1, v2
Call	Reboot, status, mobile data, output and Wi-Fi control
Fota	Server updates with automatic notification
Mqtt	Broker, publisher
Snmp	v1, v2, v3, traps, brute force protection
Email	Service status alerts
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, troubleshooting, logs, Internet status
Json Rpc	Management API over HTTP/HTTPS

Operating Environment

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

Firmware Configuration

Rms	Bulk FW/configuration updates
Fota	Firmware update
Web Ui	FW from file or server, configuration profiles, backup
Keep Settings	Update FW without losing configuration
Factory Settings Reset	Factory Reset: Restores all default settings

Firmware Customisation

Package Manager	Install additional software
Operating System	RutOS (OpenWrt-based Linux)
Development Tools	SDK with build environment
Gpl Customization	Custom branded firmware and web UI
Supported Languages	Busybox shell, Lua, C, C++

Regulatory Type Approvals

Regulatory

CE, UKCA, CB, RCM, FCC, WEEE, PTCRB

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Documentation

RUTM20 Flyer

2.9mb

RUTM20 Datasheet

3.8mb

RUTM20 Wiki — Datasheet, Manuals & Firmware

Frequently Asked Questions

Does the RUTM20100300 support US carrier bands?▾

Yes. This Global hardware version covers 5G bands including n2, n5, n25, n41, n66, n71 and n77, plus LTE bands such as B2, B4, B5, B12, B13, B14, B66 and B71. It ships with a US power supply. Note that 5G bands n12, n13, n14, n18, n26, n29 and n76 are disabled by default.

Does the eSIM come with a data plan?▾

No. The consumer-type eSIM supports downloading and removing up to seven carrier profiles, but data plans are not included.

Can the RUTM20 be powered over Ethernet?▾

Yes. The WAN port accepts 802.3af/at PoE or passive PoE from 18–50 VDC. The LAN port can also supply 802.3af/at PoE out at up to 30 W, depending on how the router itself is powered.

How fast is the cellular connection?▾

The modem supports 5G Sub-6 GHz SA/NSA with up to 3.4 Gbps downlink over 4x4 MIMO and up to 900 Mbps uplink. It falls back to LTE Cat 19 with 1.6 Gbps downlink, and to 3G.

What is included in the box?▾

The package contains the router, an 18 W US power supply, four 5G SMA antennas, two Wi-Fi RP-SMA antennas, a 1.5 m Ethernet cable, a SIM adapter kit, a hex key and a quick start guide. DIN rail and wall mounting require an additional kit.