Teltonika SWM281

Teltonika SWM281. Switch type: Managed, Switch layer: L2+. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24. MAC address table: 8 entries, Switching capacity: 56 Gbit/s. Networking standards: IEEE 802.3ab, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x. Rack mounting

SWM281 Gigabit Ethernet managed switch
The SWM281 is an L2 managed switch with added L3 functionality, tailored for complex networking scenarios. With 24 Gigabit Ethernet ports and 4 dedicated SFP ports, it delivers high-bandwidth performance and reliable fibre optic communication for large-scale deployments. With support of PROFINET & other industrial protocols, this enterprise-grade 24-port switch ensures smooth integration into automated environments.

Management features

Switch type: Managed
Switch layer: L2+
Feature: Cloud-managed

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity: 24
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
SFP module slots quantity: 4

Network

Networking standards: IEEE 802.3ab, IEEE 802.3az, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
Feature: Port mirroring
Feature: IP routing
Feature: Rate limiting
Feature: Auto MDI/MDI-X
Ethernet LAN data rates: 10,100,1000 Mbit/s

Data transmission

Switching capacity: 56 Gbit/s
Forwarding rate: 83.33 Mpps
MAC address table: 8 entries
Feature: Jumbo frames support
Jumbo frames: 10000
Packet buffer memory: 0.512 MB

Security

DHCP features: DHCP client, DHCP server

Design

Feature: Rack mounting
Product colour: Black
Feature: Reset button
LED indicators: Yes
International Protection (IP) code: IP30

Performance

Memory type: DDR3-SDRAM
Internal memory: 128 MB
Flash memory: 16 MB

Power

Power source: AC
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Power consumption (max): 20 W

Operational conditions

Operating temperature (T-T): 0 - 50 °C
Operating relative humidity (H-H): 10 - 90%

Weight & dimensions

Width: 483 mm
Depth: 234 mm
Height: 44 mm
Weight: 1.85 kg

Certificates

Certification: CE, UKCA, CB, RCM, FCC, IC