EtherWAN EX78934E-0VB EX78900E Series Hardened Managed 10 to 16-Port Gigabit PoE Ethernet Switch

For security, surveillance, and critical monitoring applications that demand resilient, high-power connectivity, the EtherWAN EX78934E-0VB from the EX78900E Series delivers a hardened, managed PoE solution built for real-world deployments. This EtherWAN managed Ethernet switch supplies up to 12 gigabit PoE ports with IEEE 802.3.bt support and a 240W PoE budget, powering high-resolution cameras, access control units, and edge compute devices without external injectors. Four dual-rate (100/1000) SFP uplinks provide flexible fiber extensions and redundancy to reach distant poles or buildings while maintaining gigabit throughput. Designed for harsh environments, the fanless aluminum chassis operates from -40 to 75°C and resists shock, thermal stress, and electrical noise—minimizing maintenance in transportation, industrial, and outdoor security projects. Built-in Layer 3 routing, VRRP redundancy, and 802.1x/RADIUS access control simplify network segmentation and harden your infrastructure against disruptions. Compact DIN-rail mounting and terminal-block power make installation fast and secure. Choose the EX78934E-0VB to streamline PoE deployments in surveillance, monitoring, and critical networking — contact sales or add to cart to upgrade your security network today.

• Deliver continuous, high-power PoE to security devices: up to 240W total and IEEE 802.3bt support ensures cameras and edge devices stay online even under peak loads.
• Hardened, fanless design for extreme environments: wide -40 to 75°C range and robust aluminum housing reduce downtime in transportation, industrial, and outdoor enclosures.
• Scalable fiber and copper connectivity: 12 Gigabit PoE ports plus four dual-rate SFP uplinks let you extend networks and create redundant paths for critical monitoring systems.
• Simplified network management and resiliency: managed Layer 3 features (static routing, RIP, OSPF, VRRP) shrink broadcast domains and speed failover for surveillance and access control deployments.
• Space-saving DIN-rail form factor with terminal-block power: easy mounting, secure power connections, and compact installation for cabinets, poles, and retrofit projects.