# Gateway Teltonika TRB145

**URL:** https://aio.lv/en/product--teltonika-trb145--3525473
**Data updated:** 2025-12-29 13:30 (EET)
**Category:** VoIP Gateways
**Manufacturer:** Teltonika Networks
**Manufacturer code:** TRB145
**EAN:** 4779027312415
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 119.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 98.75 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--teltonika-trb145--3525473

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The Teltonika TRB145 is a versatile gateway/controller featuring a 1200 MHz processor, 128 MB internal memory, and 512 MB flash memory. It supports Cat1 cable types and MiniSIM cards, with an RS-485 serial interface. The device is designed for reliable connectivity and efficient data management, making it ideal for various applications.

## Long description

TRB145 is an industrial LTE Cat 1 gateway board designed for remote control and data exchange via RS485. The compact Gateway Teltonika TRB145 includes a micro-USB port, digital inputs/outputs and a MiniSIM slot. It is built for industrial use and supports SMS control, firewall, OpenVPN, IPsec, RMS and FOTA, providing stable connectivity and basic on-board processing with a 1200 MHz processor, 128 MB RAM and 512 MB flash.
Advantages
The TRB145 combines a compact form factor with industrial interfaces, offering RS485 connectivity alongside digital I/O and a micro-USB port. Software features such as SMS control, firewall, OpenVPN, IPsec, RMS and FOTA simplify remote management and secure communications. The device’s Cat 1 cellular support and MiniSIM compatibility ensure wide network availability for telemetry and control tasks.
Suitable for
Remote control of a single device over RS485
Industrial telemetry and monitoring
Basic IoT gateway tasks requiring Cat 1 connectivity
Secure remote access and configuration via VPN or RMS
Key specifications
Model: TRB145
Brand: TELTONIKA
Cellular: LTE Cat 1, MiniSIM
Processor: 1200 MHz
Memory: 128 MB RAM, 512 MB flash
Interfaces: RS485, digital inputs/outputs, micro-USB
Software: SMS control, Firewall, OpenVPN, IPsec, RMS, FOTA
How to use
Install a compatible MiniSIM card and provide power to the gateway. Connect the RS485 bus and any digital inputs/outputs required by your application. Configure network and security settings using the device web interface or RMS, enable VPN or IPsec if secure remote access is needed, and upload firmware updates via FOTA when available. Use SMS commands for simple remote operations if network management tools are not accessible.
Usage recommendations
Place the TRB145 in a dry, ventilated environment and ensure proper grounding for industrial installations. Verify RS485 wiring and termination to avoid communication issues and keep firmware up to date to benefit from security and stability improvements.

## Specifications

| Feature | Value |
|---|---|
| Processor frequency | 1200 MHz |
| Internal memory | 128 MB |
| Weight | 0.1498 kg |
| Full duplex | Yes |
| Flash memory | 512 MB |
| Number of processors installed | 1 |
| Operating temperature (T-T) | -40 - 75 |
| Serial interface type | RS-485 |
| Height | 18 mm |
| LED indicators | Y |
| Firewall security | Yes |
| Width | 60 mm |
| Depth | 70 mm |
| Product colour | Grey |
| USB 2.0 ports quantity | 1 |
| Antenna connector type | SMA |
| Reset button | Yes |
| Built-in processor | Yes |
| DC input voltage | 9 - 30 |
| SIM card type | MiniSIM |
| SIM card slot | Yes |
| Digital output ports quantity | 2 |

## FAQ

### How much does the Gateway Teltonika TRB145 cost, and is it available for purchase?

The price is 119.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 114 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 22.06.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### 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

### Where can I download the instructions for Gateway Teltonika TRB145?

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/3525473/65783976_large.webp