Skip to main content
Lightning IP Logo
A compact black industrial Teltonika router with external antennas, status LEDs, Ethernet ports and serial connectors.

Teltonika

Teltonika RUT206

Industrial 4G router for serial-connected sites

$333

In stock

Keeps older equipment online with simple mobile connectivity and serial support. Built for industrial sites, it brings together 4G Cat 4, RS232/RS485, PoE and dual SIM in a compact unit. ([teltonika-networks.com](https://www.teltonika-networks.com/products/routers/rut206))

  • RS232 and RS485 support ([teltonika-networks.com](https://www.teltonika-networks.com/products/routers/rut206))
  • Dual SIM with auto-switching ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
  • Active and passive PoE in ([teltonika-networks.com](https://www.teltonika-networks.com/products/routers/rut206))
  • Compact DIN rail-ready design ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Contact sales

Specifications

Mobile
4G LTE Cat 4, 3G, 2G ([teltonika-networks.com](https://www.teltonika-networks.com/products/routers/rut206))
Serial interfaces
RS232 and RS485 ([teltonika-networks.com](https://www.teltonika-networks.com/products/routers/rut206))
SIM
2 x SIM slots, auto-switching ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Ethernet
2 x RJ45, 10/100 Mbps ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Power input
2-pin industrial DC, 9–57 VDC ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
PoE
Active PoE 802.3af; passive PoE supported ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Storage
MicroSD, up to 2 TB ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Dimensions
83 x 25 x 83 mm ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Weight
132 g ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Operating temperature
-40 °C to 75 °C ([katalog.arndt-automatic.com](https://katalog.arndt-automatic.com/wp-content/uploads/2026/05/Datasheet_RUT206_1.02.pdf))
Warranty
24 months