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Compact industrial 4-port Gigabit switch with DIN rail mount

Brainboxes

Brainboxes SW-514 4-port Gigabit industrial network switch

SKU CH-2GFE-8C62K MPN SW-514

Compact 4-port Gigabit industrial switch with galvanic isolation, -40°C to 80°C range and redundant 24V power input

  • Galvanic isolation protects equipment from ground loops
  • Industrial temperature range -40°C to +80°C for harsh environments
  • Dual redundant power input accepts USB or 24 V supply
  • Low 3.60 W power consumption reduces operating cost
  • DIN rail mountable for compact cabinet installation

Compact Industrial Switch

The Brainboxes SW-514 is a compact unmanaged switch built for industrial environments. Four twisted-pair ports auto-negotiate 10/100/1000 Mbps links. Galvanic isolation on every port protects connected equipment from ground-loop transients. A redundant dual-input supply accepts USB or 24 V factory power and the removable terminal block uses numbered pins for straightforward wiring.

Suited For Harsh Installations

Engineers fitting networks on the factory floor, in vehicles or on marine vessels will benefit from the -40 °C to +80 °C operating range and DIN-rail mounting. Buyers who need managed features such as VLANs, SNMP or port mirroring should look at a managed switch instead. The unit draws only 3.60 W, making it practical for power-constrained cabinets.

Galvanic Port Isolation

Each Ethernet port is galvanically isolated, a single specification that decides whether this switch meets the noise-immunity requirements of a given industrial installation.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $82.99
Cheaper than about 82% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameBrainboxes
Size & build
Shipping weight0.16 kg
Package size157 × 135 × 48 mm

Questions about this item

How can I confirm the SW-514 is operating correctly after installation?

Each port has LED indicators showing link and activity; a solid light means a live 10/100/1000 Mbps connection and blinking shows data passing.

What comes with the switch and what must I source separately?

The unit ships with a DIN rail clip and removable power terminal block; you supply the 24 V DC or USB power source and Ethernet cables.

Which SW-514 variant should I choose for a -40 °C to +80 °C environment?

The single model listed already covers the full industrial temperature range and dual redundant power inputs, so no other version is needed.

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