Ultra-compact, DIN-rail ready
At just 102 × 25 × 81.5 mm with an integrated DIN-rail bracket, the TSW304 fits the tightest cabinets and control panels — the easiest way to add four Gigabit ports anywhere.
Full Gigabit performance
Four 10/100/1000 Mbps ports backed by 8 Gbps non-blocking switching and jumbo-frame support handle high-throughput video and data without breaking a sweat.
Flexible wide-range power
A wide 7–57 VDC or 9–40 VAC input plus passive PoE input on port 1 lets it run from a PSU, DC bus or AC source — ideal for cabinets, vehicles and remote sites.
Rugged & reliable
A shock-resistant aluminium housing rated -40 °C to +75 °C with IP30 protection and true plug-and-play operation keeps networks up in the harshest environments.
How many ports does the TSW304 have?Four RJ45 Gigabit Ethernet ports (10/100/1000 Mbps), all able to switch traffic at full wire speed.
Do I need to configure it?No. The TSW304 is an unmanaged Layer 2 switch — connect your devices, apply power, and it works straight out of the box.
Does the TSW304 support PoE?It accepts a passive PoE input on port 1 to power the switch itself, but it does not output PoE to connected devices. For powered ports, see the Teltonika TSW200 (PoE+ on all eight ports).
How fast is it?All four ports are full Gigabit (10/100/1000 Mbps) with 8 Gbps non-blocking switching capacity and jumbo-frame support up to 9,216 bytes.
How is it powered?It accepts a wide 7–57 VDC or 9–40 VAC input via a 2-pin industrial socket and draws under 1.5 W at maximum load.
How small is it?Just 102 × 25 × 81.5 mm and 210 g — the tiniest switch in the Teltonika range, designed to fit the most space-constrained cabinets.
Can it handle harsh environments?The shock-resistant aluminium housing is IP30-rated and operates from -40 °C to +75 °C, suitable for cabinets and industrial sites.
How is it mounted?The TSW304 has an integrated DIN-rail bracket, so it clips straight onto a 35 mm DIN rail with no extra kit.
What warranty applies in Australia?The TSW304 carries a 2-year (24-month) warranty, backed by local Australian support.
