Note
The item was either used as a sample for demonstration or returned by a customer after few days of use. The item might have slight scratches but is not worn-out or heavily used. The device is fully functional. Also, the original packaging of the item might be damaged or, rarely, absent at all.
All used units come with EU power plug if applicable or not specified otherwise.
Warranty terms for used items are the same as for new items.
Description
TRB142
Robust and reliable RS232 to 4G LTE Cat1 IoT gateway. Linux based advanced firmware with firewall and VPN functionality is perfect for upgrading connectivity for existing or new equipment.

TRB family devices are designed to be small, lightweight and energy efficient - allowing you to do IoT projects with ease. TRB142 comes with widely used RS232 port for remote device management. It contains a high performance ARM Cortex-A7 1.2GHz processor and 128 megabytes of RAM. It is equipped with mission-critical LTE capabilities and a Linux environment offering high degree of customization.
TRB142003000 replaces the folowing EOL products: Teltonika TRB142 LTE RS232 Gateway.
Specification
Processor Specs |
ARM Cortex-A7 |
Size of RAM |
128 MB |
Storage Size |
512 MB |
Storage Type |
FLASH |
Operating System |
Linux OS with Yocto SDK |
Tested ambient temperature |
-45ºC to 80ºC |
Powering
Power Method |
9 - 30 VDC 4 pin industrial DC power socket |
Mobile
Number of SIM slots |
1 |
LTE Category |
Cat1 up to 10 Mbps |
Downloads
Technical Specs / Datasheet - Teltonika TRB142 LTE RS232 Gateway with Housing
Quick Start Guide - Teltonika TRB142 LTE RS232 Gateway with Housing
Frequently bought together
650MHz CPU, 64MB RAM, 5x LAN ports, 802.11a/b/g/n/ac, 2.4GHz 2 chains + 5GHz 1 chain , RouterOS L4
Price, USD:
|
38.93
|
38.23
|
37.52
|
37.17
|
36.82
|
Order total, USD
|
< 500
|
> 500
|
> 1000
|
> 5000
|
> 10000
|
LTE(Cat4)/3G/2G, 1.2 GHz CPU, 128MB RAM, 1x 1000Mbps, 1x MIni SIM slot, housing