# Gateway Controller Teltonika TRB141

**URL:** https://aio.lv/en/product--teltonika-trb141--3525472
**Data updated:** 2025-12-01 20:18 (EET)
**Category:** 5G/4G/3G Modems & Routers
**Manufacturer:** Teltonika Networks
**Manufacturer code:** TRB141
**EAN:** 4779027312620
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 130.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 108.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--teltonika-trb141--3525472

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

The Teltonika TRB141 is a versatile gateway/controller with a grey design and IP30 protection. It features a powerful 1200 MHz processor, 128 MB internal memory, and 512 MB flash memory. Equipped with external SMA antenna, it supports various management protocols including HTTP/HTTPS and JSON-RPC. The device is compatible with multiple network protocols such as TCP, UDP, IPv4, and IPv6, ensuring reliable connectivity. It also supports VPN protocols like OpenVPN and IPsec, making it ideal for secure communications.

## Long description

The TRB141 Industrial LTE Cat 1 Gateway provides multiple input and output options including digital, relay, analog and isolated interfaces. Running RutOS and compatible with Teltonika Remote Management System, it delivers processing capability and secure remote management for industrial equipment over LTE. Designed for industrial use, the TRB141 supports software features such as SMS control, firewall and FOTA updates.
Advantages
The gateway combines diverse I/O options with a compact industrial design, secure RutOS firmware and remote management through Teltonika RMS, enabling flexible remote control and monitoring. Built-in support for SMS control, firewall and FOTA simplifies maintenance and long-term deployment.
Key specifications
Device model: TRB141
Cellular: LTE Cat 1
I/O interfaces: Digital, Relay, Analog, Isolated
Operating system: RutOS
Remote management: Teltonika Remote Management System (RMS)
Software features: SMS control, Firewall, FOTA support
Package contents: TRB141 gateway, Euro PSU, 1× LTE antenna (magnetic mount, SMA male, 3 m cable), Micro-USB cable (0.8 m), 1× hex key, I/O connector, Quick Start Guide, Packaging box
How to use
Install the TRB141 in the intended industrial location, connect required input and output wiring to the provided I/O connector, attach the LTE antenna and power supply. Access the device via RutOS web interface or Teltonika RMS to configure network settings, I/O behavior, security rules and FOTA updates. Use SMS control or RMS for remote commands and monitoring as required by the application.
Recommendations
For reliable operation, mount the gateway in a dry, ventilated enclosure, ensure proper grounding and use the supplied antenna and power supply. Keep firmware updated via FOTA and restrict remote access through firewall rules in RutOS.

## Specifications

| Feature | Value |
|---|---|
| Number of processors installed | 1 |
| Wireless connection | Yes |
| DC input voltage | 9 – 30 |

### Data transmission

| Feature | Value |
|---|---|
| Number of simultaneous SIM cards | 1 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |

### Mobile network

| Feature | Value |
|---|---|
| SIM card type | MiniSIM |

### WAN connection

| Feature | Value |
|---|---|
| SIM card slot | Yes |

### Wireless LAN features

| Feature | Value |
|---|---|
| Wi-Fi | No |

### Ethernet LAN features

| Feature | Value |
|---|---|
| MAC address filtering | Yes |
| Dynamic DNS (DDNS) | Yes |

### Features

| Feature | Value |
|---|---|
| Processor frequency | 1200 MHz |
| Internal memory | 128 MB |
| Flash memory | 512 MB |
| LED indicators | Y |
| Product colour | Grey |
| Short Message Service (SMS) | Yes |
| Reset button | Yes |
| Built-in processor | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.136 kg |
| Height | 60 mm |
| Width | 70 mm |
| Depth | 18 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | -40 - 75 |

### Security

| Feature | Value |
|---|---|
| Security algorithms | 256-bit AES, DES, HTTPS, SSH, SSL/TLS |
| Firewall security | Yes |
| VPN support | OpenVPN, IPsec, GRE, PPTP, L2TP |
| NAT functionality | NAT, NAT-T |

### Protocols

| Feature | Value |
|---|---|
| Supported network protocols | TCP, UDP, IPv4, IPv6, ICMP, NTP, DNS, HTTP, HTTPS, SSL v3, TLS, SSH, DHCP, SNMP, MQTT |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE/RED, EAC, RoHS, WEEE
Draft ETSI EN 301 489-1 V2.2.0, Draft EN 301 489-19 V2.1.0, Draft ETSI EN 301 489-52 V1.1.0
EN 61000-4-2:2009
EN 300 511 V12.5.1, ETSI EN 301 908-1 V11.1.1, ETSI EN 301 908-2 V11.1.2, ETSI EN 301 908-13 V11.1.2
EN 61000-4-3:2006 + A1:2008 + A2:2010
EN 61000-4-4:2012
EN 61000-4-5:2014
EN 61000-4-6:2014
EN 61000-4-11:2004 |
| Safety | IEC 62368-1:2014, EN 50385:2017, EN 62232:2017 |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Quick start guide | Yes |

### Performance

| Feature | Value |
|---|---|
| Management protocols | HTTP/HTTPS, JSON-RPC, RMS |
| Antenna type | External |
| Antenna connector type | SMA |
| Web-based management | Yes |
| Antennas quantity | 1 |
| International Protection (IP) code | IP30 |

## FAQ

### How much does the Gateway Controller Teltonika TRB141 cost, and is it available for purchase?

The price is 130.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 110 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Gateway Controller Teltonika TRB141 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Teltonika Networks products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Teltonika Networks service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: sim card type, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Gateway Controller Teltonika TRB141?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3525472/54720477_large.webp