Teltonika SWM281 Gigabit Ethernet Managed Switch (24 Port)
The Teltonika SWM281 is a high-performance, cloud-enabled managed switch with 24 Gigabit Ethernet ports and 4 SFP uplinks. With advanced L2+ and L3 features, industrial protocol support, and seamless RMS integration, it’s the ideal backbone for enterprise and industrial networks where PoE is not required but reliability, scalability, and control are essential.
- 24 Gigabit ports with 4 SFP uplinks for high-performance networking
- Cost-efficient non-PoE model with just 20 W max power draw
- Advanced L2+ and L3 features including VLAN, QoS, and static/dynamic routing
- Industrial protocol support (Profinet, EtherNet/IP, MRP, SNMP)
- RMS cloud management for remote monitoring, updates, and configuration
£132.00 Excl VAT
Teltonika Networks SWM281 – 24-Port Gigabit L2+ Managed Switch with 4 SFP Uplinks
The SWM281 from Teltonika Networks is a 24-port Gigabit Ethernet switch with 4 dedicated SFP uplinks, offering enterprise-class bandwidth and flexible network control. Unlike the PoE-enabled SWM280 and SWM282, the SWM281 is a non-PoE model, making it a cost-effective choice for deployments where devices are powered separately.
With a 56 Gbps switching capacity, 83.3 Mpps forwarding rate, and support for jumbo frames, the SWM281 delivers high-performance switching for demanding applications. It integrates seamlessly into industrial and enterprise environments, with support for Profinet (optional), EtherNet/IP, and MRP protocols.
Like all Teltonika switches, the SWM281 is fully compatible with the Teltonika Remote Management System (RMS), enabling administrators to configure, update, and monitor devices from anywhere.
SWM281 Key Features
- 24 × Gigabit Ethernet ports (10/100/1000 Mbps)
- 4 × SFP uplinks for fibre connectivity
- Advanced management: VLANs, QoS, static & dynamic routing (BGP, OSPFv2, RIP, EIGRP)
- Industrial protocols: Profinet Class B (optional), EtherNet/IP, MRP, LLDP, SNMP v2/v3
- Diagnostics: cable testing, ping, traceroute, nslookup
- Security: 802.1x, RADIUS, TACACS+, MAC filtering, VLAN isolation
- RMS cloud management for centralised updates and monitoring
- High efficiency: 5.5 W idle / 20 W max power consumption
Technical Specifications
- Switching capacity: 56 Gbps
- Forwarding rate: 83.3 Mpps
- Packet buffer: 512 KB
- MAC address table: 8K entries
- Jumbo frame support: 10,000 bytes
- CPU: Realtek 500 MHz, 128 MB DDR3 RAM, 16 MB flash
- Power input: 100–240 VAC (C14 connector)
- Casing: Anodised aluminium (IP30)
- Dimensions: 483 × 44 × 234 mm (1U rackmount)
- Weight: ~1.85 kg
- Certifications: CE, UKCA, CB, RCM, FCC, IC
Applications
The SWM281 is best suited for:
- Enterprise backbones – high-density switching for offices and campuses
- Industrial automation – integrates with Profinet and EtherNet/IP systems
- CCTV & security networks – when cameras are externally powered
- Data aggregation – reliable core or distribution switch in IoT networks
✅ In stock at 3G Router Store. Order now to upgrade your network with Teltonika’s reliable switching technology.
Specification Table – Teltonika Networks SWM282
| Category | Specification |
|---|---|
| Hardware | CPU: Realtek single-core, 500 MHz (MIPS-4KEc) RAM: 128 MB DDR3 Flash Storage: 16 MB serial flash Casing: Anodised aluminium housing and panels Dimensions: 483 × 44 × 234 mm (1U rackmount) Weight: 2.29 kg Mounting: Rack mounting kit included LEDs: 1 × Power, 48 × Ethernet, 1 × Status, 4 × SFP Reset: Software reset button Grounding: 1 × Grounding screw |
| Ethernet & Ports | 24 × Gigabit Ethernet ports (10/100/1000 Mbps) 4 × Gigabit SFP uplinks All 24 ports support PoE+ (IEEE 802.3af/at) Up to 30 W per port, 300 W total PoE budget |
| Performance | Switching capacity: 56 Gbps Forwarding rate: 83.3 Mpps Packet buffer: 512 KB MAC address table: 8K entries Jumbo frame support: 10,000 bytes |
| Network & Protocols | Layer 2 features: VLAN (802.1Q), STP/RSTP, Loop protection Layer 3 features: Static IPv4/IPv6 routing, DHCPv6 client, static IPv6 Routing: BGP, OSPFv2, RIP v1/v2, EIGRP QoS: Port priority, DSCP, 802.1p, TOS Scheduling: SP / WFQ / WRR DHCP: Server, client, static leases (MAC with wildcards) Industrial protocols: Profinet Class B (optional), EtherNet/IP, MRP Management: SNMP v2/v3, LLDP, 802.1x, Teltonika Web API (beta) Diagnostics: Cable test, ping, traceroute, nslookup, PoE reboot |
| Security | Authentication: PAM (preshared key), RADIUS, TACACS+ Access control: 802.1x (client/server), MAC filtering VLAN isolation: Port-based separation |
| Software & Management | Operating system: TSWOS (OpenWrt-based Linux) Interfaces: Web UI, CLI, Teltonika RMS, API Firmware: Local update, FOTA, RMS remote update Configuration: Profiles, backup/restore, RMS bulk management Developer tools: SDK, Lua, Busybox shell, C/C++ |
| Power | Connector: |
Package Contents
- 1 × Teltonika SWM281 L2+ Managed Switch
- 1 × Quick Start Guide (QSG)
- 1 × Packaging box
(Package contents may differ based on order codes.)
Ordering Information
| Hardware Version | Description | Standard Order Code / Package |
|---|---|---|
| **SWM281 ***0 | Profinet disabled by default | SWM281000000 / Standard package |
| **SWM281 ***1 | Profinet Class B conformance | SWM281000001 / Standard package |
Classification Codes
-
HS Code: 851762
-
HTS: 8517.62.00
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