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Product information "Teltonika RUT241 - Wireless Router - WWAN 2,4 GHz"
Teltonika RUT241: Your Compact LTE Champion for Industry & IoT

The RUT241: Successor to the bestseller RUT240 – compact, robust, and reliable.
Introducing the Teltonika RUT241, the optimized version of the legendary RUT240! If you're looking for a compact yet powerful and extremely reliable industrial cellular router, the RUT241 is your perfect choice. Ideal for countless M2M and IoT applications, it delivers stable LTE Cat 4 connectivity wherever you need it.
It inherits the best features of its predecessor – industrial design, small size, useful interfaces – and packs even more power under the hood (faster processor, more memory). With integrated eSIM™ technology and a Trusted Platform Module (TPM), it offers additional flexibility and next-generation security.
Your RUT241 Advantages at a Glance
- Proven Reliability: Builds on the success of the RUT240 – for stable connections you can count on.
- Stable LTE Cat 4: Up to 150 Mbps downlink for your M2M/IoT data transmission.
- Always Connected: Intelligent WAN failover automatically switches to a backup connection.
- Flexibility with eSIM™: Remotely manage up to 7 profiles – perfect for changing locations or tariffs.
- Enhanced Security with TPM: Hardware-based security for your sensitive applications.
- Compact & Tough: Robust aluminum housing, wide temperature range (-40°C to +75°C).
- Useful Interfaces: 2x Ethernet (WAN/LAN), Wi-Fi 4 (AP/STA), Digital I/O for monitoring & control.
- Professional RutOS Software: Full functionality with VPNs, Firewall, routing protocols, and industrial features.
- RMS Ready: Easy integration into the Teltonika Remote Management System for central administration.
- Digital I/O: A digital input and output allow remote monitoring of sensors and control of external devices.
Connectivity That Lasts: LTE & Auto Failover

Worry-free online: The RUT241 automatically switches connections when needed.
The RUT241 provides a solid foundation with LTE Cat 4 cellular connectivity (up to 150/50 Mbps), supplemented by 3G/2G fallback. Ideal for applications where a stable and continuous connection is crucial, such as remote maintenance, sensor monitoring, or point-of-sale systems.
No Chance for Downtime: WAN Failover
The absolute highlight for operational reliability: The automatic WAN Failover. Simply define a backup connection (e.g., the second SIM/eSIM or the cellular connection if wired WAN is primary). Should the main connection falter or fail, the RUT241 instantly and seamlessly switches to the backup. Your application stays online without interruption – you won't even notice!
Modern Times: eSIM™ and TPM on Board
eSIM™: Flexibility Redefined
Say goodbye to the hassle of swapping SIM cards! The RUT241 utilizes integrated eSIM™ with SGP.22 Consumer architecture. This means for you: You can digitally store up to seven cellular profiles on the device and manage them easily via the WebUI or centrally via RMS. No more physical SIM card changes needed! Switch profiles based on signal strength, data limits, or roaming status. Ideal for international deployments or optimizing tariffs.
TPM: Integrated Hardware Security
The Trusted Platform Module elevates device security to a new level. It provides tamper-resistant storage for cryptographic keys and certificates directly in the hardware. This enables more secure boot processes and creates a trusted foundation for encrypted data transmission and authentication – essential for security-critical IoT projects.
Well Connected: LAN and Wi-Fi
Ethernet Flexibility
Two Fast Ethernet Ports (10/100 Mbps) offer you connectivity options for wired devices or integration into existing networks. One of the ports is flexibly configurable as WAN or LAN, opening up additional deployment possibilities.
Wi-Fi for Local Networks
With the integrated Wi-Fi 4 (802.11n) Access Point in the 2.4 GHz band, you can quickly set up a local wireless network for up to 50 devices. Alternatively, use Station Mode to connect the RUT241 wirelessly to an existing Wi-Fi network – practical for alternative internet access or as part of a failover strategy.
The Brains: RutOS & Remote Management via RMS

Full control and easy access thanks to RutOS and RMS compatibility.
RutOS: Professional Features Included
Don't be fooled by its compact size! Thanks to RutOS, the RUT241 is packed with Teltonika's powerful network intelligence. You benefit from a huge range of features:
- Secure Tunnels: Comprehensive VPN support (OpenVPN, IPsec, WireGuard, GRE, L2TP, and more) for secure connections.
- Firewall Control: Define precise rules and effectively protect your network.
- Industry-Ready: Support for Modbus, MQTT, and other protocols facilitates integration.
- Network Management: DHCP, QoS, DDNS, Load Balancing, and much more for optimal network configuration.
RMS: Fleet Management Made Easy
Manage your RUT241 fleet (and other Teltonika devices) centrally and with ease using the Teltonika Remote Management System (RMS). Access your routers remotely, monitor their status, deploy new configurations or firmware updates – an invaluable advantage, especially for distributed installations.
Robustness Meets Function: Hardware Details
Industrial Design
The durable aluminum housing and the enormous operating temperature range of -40°C to +75°C make it clear: The RUT241 is built for tough use. Its compact dimensions and optional kits for DIN rail or wall mounting allow for flexible installation almost anywhere.
More Than Just a Router: Digital I/O
Use the RUT241 for simple control and monitoring tasks too! The digital input can detect the status of external sensors, while the digital output allows switching of devices over the network. Perfect for simple automation solutions.
Flexible Power Supply
The router accepts a wide input voltage range of 9 to 30 VDC and features reverse polarity protection. Additionally, it can be powered via its LAN1 port using passive PoE (Mode B), simplifying installation.
Unbox and Go: What's Included
Everything you need to get started is included in the box:
- RUT241 Router
- 9 W Power Supply Unit (PSU)
- 2x LTE antennas (swivel, SMA male)
- 1x Wi-Fi antenna (swivel, RP-SMA male)
- Ethernet cable (1.5 m)
- SIM Adapter kit
- QSG (Quick Start Guide)
- RMS Flyer
All Facts at a Glance: Technical Specifications
Feature | Specification |
---|---|
Manufacturer / Model | Teltonika / RUT241 |
CPU | Mediatek, 580 MHz, MIPS 24KEc |
RAM | 128 MB, DDR2 |
FLASH Storage | 16 MB, SPI Flash |
Mobile | 4G (LTE) Cat 4 (up to 150/50 Mbps), 3G (up to 21/5.76 Mbps), 2G (up to 236.8 kbps) |
SIM | 1 x SIM slot (Mini SIM - 2FF), external holder |
eSIM™ | Consumer Type (SGP.22), up to 7 profiles |
Antennas (Mobile) | 2 x SMA connectors |
Wi-Fi Standard | IEEE 802.11b/g/n (Wi-Fi 4), Access Point (AP), Station (STA) |
Wi-Fi Security | WPA2/WPA3 (PSK & Enterprise), OWE, AES-CCMP, TKIP, MAC Filter, etc. |
Wi-Fi Users | Up to 50 simultaneous connections |
Antenna (Wi-Fi) | 1 x RP-SMA connector |
WAN | 1 x 10/100 Mbps Ethernet Port (configurable as LAN) |
LAN | 1 x 10/100 Mbps Ethernet Port |
WAN Failover | Automatic switch between Mobile / Wired WAN |
Network Protocols | TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP(S), FTP, SMTP, SSL/TLS, ARP, PPP, PPPoE, DHCP, Telnet, SNMP, MQTT, etc. |
Routing | Static, Dynamic (BGP, OSPF v2, RIP v1/v2), Policy based |
VoIP Passthrough | H.323 and SIP-alg NAT helpers |
Firewall | Port Forwarding, Traffic Rules, Custom Rules, NAT, NAT-T, NAT64, DMZ |
VPN | OpenVPN, IPsec (IKEv1, IKEv2), GRE, PPTP, L2TP, Stunnel, DMVPN, SSTP Client, ZeroTier, WireGuard, Tinc |
Hotspot | Captive Portal, internal/external Radius, SMS Auth, Landing Page, etc. |
DHCP | Server, Client, Relay, Static Leases |
QoS / SQM | Traffic prioritization by various criteria, WMM, 802.11e |
DDNS | Support for >25 providers + manual configuration |
Network Backup | Mobile, Wired WAN, VRRP, Wi-Fi as WAN |
Load Balancing | Over multiple WAN connections (if configured) |
Authentication | Pre-shared key, digital certificates (X.509), TACACS+, RADIUS |
Security Features | Attack prevention (DDoS, SSH, HTTP), Port Scan Prevention, VLAN, Mobile Quota Control, Web Filter |
Trusted Platform Module (TPM) | Yes |
Modbus | TCP Server/Client |
MQTT Gateway | Yes (Modbus to MQTT) |
Others (Industry Protocols) | DNP3, DLMS, OPC UA Client/Server, Data to Server (HTTP(S), MQTT, Azure MQTT, Kinesis) |
Operating System | RutOS (OpenWrt based Linux OS) |
Configuration | Web UI (HTTP/HTTPS), CLI, SSH, SMS, TR-069, SNMP, JSON-RPC, RMS |
Remote Management | FOTA (Firmware Over The Air), RMS (Teltonika Remote Management System) |
IoT Platforms | Cloud of Things, ThingWorx, Cumulocity, Azure IoT Hub, AWS IoT Core |
Digital Input | 1 x (0-6 V = Low, 8-30 V = High) |
Digital Output | 1 x (Open Collector, max 30 V, 300 mA) |
Power Connector | 4-pin industrial socket |
Input Voltage Range | 9 – 30 VDC (reverse polarity protection, surge protection >31 VDC) |
PoE (passive) | Yes, via LAN1 port (Mode B, 9-30 VDC, not IEEE 802.3af/at/bt compatible) |
Power Consumption | < 6.5 W (Max) |
Casing Material | Aluminium housing with plastic panels |
Dimensions (W x H x D) | 83 x 25 x 74 mm |
Weight | 125 g |
Mounting Options | DIN rail, wall mount, flat surface (kits optional) |
Operating Temperature | -40 °C to 75 °C |
Operating Humidity | 10% to 90% (non-condensing) |
Ingress Protection Rating | IP30 |
Regulatory (Selection) | CE, UKCA, FCC, IC, RCM, E-Mark, UL/CSA Safety |
Mobile Carrier (Selection) | AT&T, Verizon, T-Mobile, Uscellular |
Our Verdict on the RUT241
If you are looking for a compact, extremely reliable, and versatile LTE router for industrial M2M, IoT, or demanding mobile applications, the Teltonika RUT241 is exactly the right device. It combines the proven stability of its predecessor with modern features like eSIM™ functionality and TPM security. Thanks to its robust design, WAN failover, flexible interfaces, and the powerful RutOS with RMS connectivity, it's a true all-rounder that won't let you down, even under challenging conditions. A clear recommendation for anyone needing a professional and durable connectivity solution!
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