Hikvision DS-3E1526P-EI (O-STD) V2

The Hikvision DS-3E1526P-EI (O-STD) V2 is a robust 26-port Gigabit PoE (Power over Ethernet) industrial switch engineered to provide high-speed connectivity and reliable power delivery in demanding industrial and commercial environments. Designed to handle both data and power transmission over a single cable, this switch streamlines installations while maintaining performance and durability. With full-duplex operation, wide-temperature tolerance, and industrial-grade construction, the DS-3E1526P-EI V2 delivers exceptional network performance for surveillance systems, automation networks, smart buildings, and large-scale enterprise deployments.

In addition to its advanced feature set, this switch ensures consistent performance under harsh conditions, making it an ideal choice for environments where uptime and reliability are essential.

Specifications Table

High-Capacity Gigabit PoE Connectivity

The Hikvision DS-3E1526P-EI (O-STD) V2 delivers 26 Gigabit Ethernet ports, including 24 PoE-enabled ports, enabling simultaneous data and power transmission over the same cable. Each port supports full-duplex operation, which ensures bidirectional communication and maximizes network performance. With a total switching capacity of 52 Gbps, this switch handles heavy traffic loads with ease, providing smooth, high-speed performance even in multi-device or multi-service environments.

This makes the switch ideal for large IP camera deployments, VoIP systems, access control networks, and wireless access points, where both power and data must be delivered reliably to numerous devices.

Plug-and-Play Industrial Deployment

The DS-3E1526P-EI V2 features plug-and-play functionality, requiring no complex configuration. Simply connect standard Ethernet cables to devices and the switch automatically negotiates speed and duplex settings. The integrated PoE capability ensures that connected devices begin receiving power immediately, which minimizes setup time and reduces installation complexity.

LED indicators for each port provide instant visual feedback on power status, PoE delivery, and link activity, enabling technicians to monitor and troubleshoot the network with ease. Furthermore, the switch supports installation on DIN rails or wall mounts, giving you flexibility in industrial racks, control cabinets, or outdoor enclosures.

Store-and-Forward Switching for Efficient Data Handling

Operating in store-and-forward mode, the DS-3E1526P-EI V2 inspects incoming data packets before forwarding them, which reduces network errors and enhances data integrity. The 16 K MAC address table supports a large number of network devices simultaneously, helping ensure that data flows efficiently across complex network topologies.

This capability is especially useful in environments where multiple high-bandwidth applications run concurrently, such as video surveillance, automation systems, and IoT deployments.

Industrial-Grade Durability and Reliability

Built with industrial-grade components and a rugged enclosure, this Hikvision switch withstands harsh conditions and maintains consistent performance across a wide temperature range (−40 °C to +75 °C). The fanless design not only ensures quiet operation but also improves reliability by eliminating moving parts prone to wear. As a result, the DS-3E1526P-EI V2 delivers durable, long-lasting performance in environments such as factories, logistics centers, outdoor installations, and utility sites.

Use Cases & Applications

The Hikvision DS-3E1526P-EI (O-STD) V2 is ideal for:

• Large surveillance networks with extensive PoE device requirements
• Industrial automation systems needing reliable power and data delivery
• Smart building infrastructures with distributed network endpoints
• Transportation hubs and traffic monitoring systems
• Outdoor and harsh-environment deployments

Its combination of high-capacity PoE support, industrial durability, and plug-and-play simplicity makes it suitable for a wide range of demanding applications.

Conclusion

The Hikvision DS-3E1526P-EI (O-STD) V2 is a 26-port Gigabit PoE industrial switch that delivers high-speed, dependable connectivity with integrated power delivery for complex network environments. With plug-and-play setup, full-duplex operation, store-and-forward switching, and industrial-grade durability, it provides a robust solution for industrial, surveillance, and commercial networks. Its blend of performance, resilience, and ease of deployment ensures effective and scalable network expansion wherever strong, reliable PoE connectivity is required.