Industrial 28-Port Gigabit Ethernet Switch 12~57V DC Wide Range Power Input

28-PORT GIGABIT HIGH-SPEED CONNECTIVITY Equipped with 28 × 10/100/1000BASE-T RJ45 ports, this industrial Ethernet switch delivers reliable high-speed data transmission for large-scale industrial networks. Supports auto-negotiation, auto MDI/MDI-X, and 56Gbps non-blocking switching capacity for seamless multi-device interconnection.
DUAL REDUNDANT POWER INPUT FOR UNINTERRUPTED OPERATION Supports a wide 12~57VDC power input via a 6-pin terminal block, with dual redundant power inputs to ensure continuous and stable Ethernet operation. Ideal for mission-critical applications where downtime is not an option.
FLEXIBLE INSTALLATION & WIDE APPLICATION SCENARIOS Supports DIN-Rail installation, making it easy to integrate into various industrial cabinets and control boxes. Perfect for intelligent manufacturing, power and new energy, rail transit, tunnel engineering, smart city infrastructure, autonomous driving, and AI computing applications.
PLUG-AND-PLAY WITH ADVANCED NETWORK FEATURES No configuration required simply connect and go. Supports IEEE 802.3/802.3u/802.3ab/802.3x standards, 802.3az Energy Efficient Ethernet (EEE), Store-and-Forward processing, 16K MAC address table, and 9K jumbo frame support for efficient data forwarding.
RUGGED INDUSTRIAL DESIGN FOR HARSH ENVIRONMENTS Built with a high-strength aluminum case and IP40-rated dustproof protection, this switch operates reliably in extreme conditions. The wide operating temperature range of -40°C to 75°C (-40°F to 167°F) ensures stable performance in manufacturing plants, rail transit, oil and gas sites, and outdoor deployments.