Teltonika RUT281 Cellular network router

SKU

RUT281000000

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LTE, Wi-Fi 4, 1x WAN, 1x LAN, SIM, DNS over HTTPS, DC, RutOS

Category: Cellular Network Devices

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SKU	RUT281000000
Manufacturer	TELTONIKA
Availability	In Stock
Product Manuals (HTML)	View Manual

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Description

The RUT281 is a compact LTE router with a reliable Telit Cat 4 modem, engineered for stable performance and long-term operation across worldwide networks. Ensure always-on connectivity with SIM and eSIM, and use eSIM bootstrap for convenient initial profile download. Preserve network continuity with WAN failover, keeping systems online during connection loss in demanding environments. Enable flexible installations with compact 83 × 25 × 74 mm housing, ideal for space-constrained deployments.

Specifications

Technical details
Mounting	DIN-rail/Wall mounting
Device type	Cellular network router
Data network	4G, 3G, 2G
Harmonized System (HS) code	851762
Compliance certificates	CB, UKCA, EAC, Federal Communications Commission (FCC), Industry Canada (IC), RCM
Ethernet LAN features
Ethernet LAN (RJ-45) ports	2
Ethernet LAN data rates	10,100 Mbit/s
Auto MDI/MDI-X	Yes
Ethernet LAN	Yes
Ethernet LAN interface type	Fast Ethernet
Networking standards	IEEE 802.11w, IEEE 802.11s, IEEE 802.11r, IEEE 802.11v, IEEE 802.11k, IEEE 802.3, IEEE 802.3u, IEEE 802.3az, IEEE 802.11e, IEEE 802.1x
DHCP server	Yes
DHCP client	Yes
VoIP	Yes
Universal Plug and Play (UPnP)	Yes
Network bridge	Yes
MAC address filtering	Yes
Dynamic DNS (DDNS)	Yes
Cellular interface
Number of SIM cards	2
4G standard	LTE
Design
Mounting	DIN-rail/Wall mounting
Housing material	Aluminium, Plastic
Device type	Cellular network router
Product colour	Black
Reset button	Yes
LED indicators	Status, Signal strength, LAN, Power
Wireless LAN features
Wi-Fi	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi band	Single-band (2.4 GHz)
Mobile network
Number of SIM cards	2
Data network	4G, 3G, 2G
Short Message Service (SMS)	Yes
4G standard	LTE
SIM card type	MiniSIM + eSIM
Data transfer rate (LTE) (upload)	50 Mbit/s
Data transfer rate (LTE) (download)	150 Mbit/s
4G LTE category	4
Ports & interfaces
Ethernet LAN (RJ-45) ports	2
Security
Port forwarding	Yes
Security algorithms	WPA2-Enterprise-PEAP, WPA-EAP, WPA-PSK, WPA2-PSK, WPA3-SAE, WPA3-EAP, OWE, AES-CCMP, TKIP, EAP-TLS
Network address translation (NAT)	Yes
Firewall	Yes
URL filtering	Yes
DMZ support	Yes
Certificates
Compliance certificates	CB, UKCA, EAC, Federal Communications Commission (FCC), Industry Canada (IC), RCM

Packaging content
Cables included	LAN (RJ-45)
Quick start guide	Yes
AC adapter included	Yes
Material
Housing material	Aluminium, Plastic
Performance
Web-based management	Yes
Antenna connector type	SMA/RP-SMA
Operating system installed	RutOS
Antenna type	External
Antennas quantity	3
Built-in processor	Yes
Processor manufacturer	Mediatek
Processor frequency	0.58 GHz
RAM capacity	0.128 GB
RAM type	DDR2
International Protection (IP) code	IP30
Management features
Web-based management	Yes
Antenna
Antenna connector type	SMA/RP-SMA
Antenna type	External
Antennas quantity	3
Power
Power source type	DC
Output voltage	9 - 30 V
Power consumption (max)	4 W
Operational conditions
Operating temperature (T-T)	-40 - 65 °C
Operating relative humidity (H-H)	10 - 90%
Weight & dimensions
Weight	130 g
Width	83 mm
Depth	74 mm
Height	25 mm
Packaging data
Cables included	LAN (RJ-45)
Logistics data
Harmonized System (HS) code	851762