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header-product Gateway Teltonika TRB143
189.49 €

Gateway Teltonika TRB143

Gateway TRB143 Photo 1
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Gateway TRB143 Photo 1
Gateway TRB143 Photo 2
Gateway TRB143 Photo 3
Gateway TRB143 Photo 4
Gateway TRB143 Photo 5
Gateway TRB143 Photo 6
Gateway TRB143 Photo 7
Gateway TRB143 Photo 8
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Gateway Teltonika TRB143

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Short description

The Teltonika TRB143 is a versatile gateway/controller with Ethernet LAN data rates of 10, 100, and 1000 Mbit/s. It features an ARM Cortex-A7 processor, supports multiple network protocols including TCP, UDP, and MQTT, and has an external SMA antenna. With an IP30 rating and made from durable aluminum, it is designed for reliable performance in various environments. Ideal for 4G mobile networks, it ensures seamless connectivity and data transmission.
Available at price 189.49 €: 4 pcs.
Total available for order: 87 pcs.
Warranty: 2 Years
SKU: 8535967
Manufacturer: Teltonika Networks
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
05.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
10.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.26 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
10.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 195.99 €: 22 pcs.
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Product information

Description

The Teltonika TRB143 M-Bus Cellular Gateway is an industrial gateway designed for telemetry and utility monitoring. It integrates an M-Bus interface that supports up to 250 client devices, offers cellular (4G/LTE Cat 4, 3G, 2G) and wired connectivity via a Gigabit Ethernet port, and includes digital input/output lines. The device is built in a rugged aluminum housing with an IP30 rating and features an external SMA antenna for reliable data transmission in various environments.

Advantages

The TRB143 combines an integrated M-Bus interface with cellular and Ethernet connectivity, enabling remote collection of meter and sensor data. Its support for up to 250 M‑Bus clients, ARM Cortex‑A7 processing, common network protocols (TCP, UDP, MQTT) and Gigabit Ethernet ensures scalable and efficient data handling. The compact steel/aluminum enclosure and external SMA antenna simplify installation and improve signal reliability for 4G mobile networks.

Suitable for

  • Remote utility meter reading and telemetry
  • Environment and infrastructure monitoring
  • Data aggregation from multiple M‑Bus sensors
  • Industrial sites requiring cellular failover or primary connectivity

Key specifications

  • Model: Teltonika TRB143 (MPN: TRB143000000, EAN: 4779051840137)
  • Interfaces: integrated M‑Bus, 1 × Gigabit Ethernet (10/100/1000 Mbit/s), digital I/O
  • Cellular: 4G/LTE Cat 4, 3G, 2G
  • Processor: ARM Cortex‑A7
  • Network protocols: TCP, UDP, MQTT
  • Antenna: external SMA
  • Durability and enclosure: rugged aluminum / steel colour, IP30
  • Maximum M‑Bus clients: up to 250 devices
  • Weight: 0.145 kg

How to use

Install the TRB143 in a suitable indoor location with adequate cellular coverage, mount the external SMA antenna, and connect the Gigabit Ethernet as required. Configure the M‑Bus interface to discover and register up to 250 client meters or sensors. Use the device web UI or supported management tools to set network parameters (APN, IP settings) and enable required protocols such as MQTT for data forwarding to your server or cloud platform. Connect digital inputs/outputs to external sensors or control lines as needed.

Usage recommendations

For reliable operation, place the gateway where cellular signal strength is sufficient and use a high‑quality external antenna. Keep firmware up to date and secure access with proper credentials and firewall rules. Verify M‑Bus device addressing and termination when deploying large numbers of meters.

Specifications

Mobile network generation:
4G
Data network: Telecommunications network that allows computers to exchange data.
2G, 3G, 4G
Product colour: The colour e.g. red, blue, green, black, white.
Steel
All features
WAN connection: A wide area network (WAN) is a network that covers a broad area (i.e. any telecommunications network that links across metropolitan, regional, or national boundaries such as the Internet) using private or public network transports. Business and government entities utilize WANs to relay data among employees, clients, buyers, and suppliers from various geographical locations.
Ethernet (RJ-45)
VLAN support: A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.
Yes
DC input voltage:
12 – 30
Control display unit:
No
Enclosure International Protection (IP) code:
IP30

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.145 kg
Height: The measurement of the product from head to foot or from base to top.
25 mm
Depth: The distance from the front to the back of something.
73 mm
Width: The measurement or extent of something from side to side.
74.5 mm

Operational conditions

Operating relative humidity (H-H):
10 - 90
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-40 - 75

Power

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Yes
Power consumption (max): The maximum amount of power used by the device.
6 W
Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
3 W

Management features

Quality of Service (QoS) support:
Yes

Performance

Processor family: A family of processors is a group of processors produced by one company over a short period of time e.g. Intel Pentium processors.
ARM Cortex
International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".
IP30
Antennas quantity:
1
Antenna connector type: The way in which the antenna is connected to the device e.g. coaxial.
SMA
Antenna type: Type of antenna, also known an aerial, e.g. external, internal.
External
Processor model: The model number for the processor in a computer.
Cortex-A7
Processor manufacturer: The manufacturer that produced the processor.
ARM
Built-in processor: Whether or not a processor is built into the device.
Yes

Features

Processor frequency: The clock rate is the fundamental rate in cycles per second (measured in hertz) at which a computer performs its most basic operations such as adding two numbers. There are more factors, like internal memory size, that influence a computer's actual response time.
1300 MHz
Internal memory: The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.
256 MB
Internal memory type: The type of internal memory such as RAM, GDDR5.
DDR3
Flash memory:
512 MB

Network

Cabling technology: Type of cable technology performance.
10/100/1000Base-T(X)

Security

Firewall security: Part of a computer system or network which is designed to block unauthorized access while permitting outward communication.
Yes
DMZ support:
Yes
Network address translation (NAT):
Yes

Ports & interfaces

Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1

Mobile network

Mobile network generation:
4G
Short Message Service (SMS):
Yes
4G LTE category:
4
Data network: Telecommunications network that allows computers to exchange data.
2G, 3G, 4G

Ethernet LAN features

Supported network protocols: Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
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)
Dynamic DNS (DDNS):
Yes
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3, IEEE 802.3u, IEEE 802.3az
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.
10, 100, 1000

Design

Product colour: The colour e.g. red, blue, green, black, white.
Steel

Protocols

Data link protocols:
HTTP(S), MQTT, Azure MQTT, Kinesis

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 22 12.08.2026
195.99 €
WH355 1 12.08.2026
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
BT24 4 05.08.2026 Best delivery
189.49 €
WH332 1 12.08.2026
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WH109 59 26.08.2026
202.99 €
195.99 €
Stock: 22
Delivery Date: 12.08.2026
Warehouse: WH94
210.99 €
Stock: 1
Delivery Date: 12.08.2026
Warehouse: WH355
Available only for legal entities
189.49 €
Stock: 4
Delivery Date: 05.08.2026 Best delivery
Warehouse: BT24
191.99 €
Stock: 1
Delivery Date: 12.08.2026
Warehouse: WH332
202.99 €
Stock: 59
Delivery Date: 26.08.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Gateway TRB143 cost, and is it available for purchase?

The price is 189.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 87 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 05.08.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: mobile network generation, data network, 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 TRB143?

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.
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