Tenda Switch, 24-Port Gigabit, PoE 250W

TEF1126P-24-250W

The Tenda TEF1126P-24-250W is a robust, enterprise-grade 24-port Gigabit Power over Ethernet (PoE) switch designed for high-performance networking environments such as IP surveillance systems, offices, hotels, schools, and smart building infrastructures. With an impressive 250W PoE budget, gigabit-speed connectivity, and long-distance data transmission capability, it delivers an optimal balance of power, speed, and security.

Main Features:

• 24 Gigabit PoE Ports + 3 Uplink Options
  This switch features 24 Gigabit Ethernet ports supporting IEEE 802.3af/at PoE, along

• with 2 additional Gigabit uplink ports and 1 SFP port, enabling seamless data backhaul

• and fiber extension for complex network setups.

• Powerful 250W PoE Budget
  Delivering up to 30W per port, the total 250-watt PoE budget supports multiple IP cameras, VoIP phones,

• wireless access points, and other PoE devices simultaneously without the need for separate power lines.

• 250m Long-Range Transmission in Extend Mode
  In “Extend Mode,” the switch supports both data and power transmission up to 250 meters, ideal for large-scale installations where extended reach is crucial, such as campuses or large buildings.

• VLAN Isolation for Improved Security
  With a simple switch toggle, VLAN mode isolates ports 1–24 from each other to reduce broadcast storms and improve overall security — a key feature for video surveillance networks.

• Professional Surge Protection
  Each port is equipped with 6kV surge protection, shielding connected devices from voltage spikes and improving overall network reliability in outdoor or unstable power environments.

• Smart Power Management
  The TEF1126P-24-250W automatically detects the power needs of each connected device and allocates power accordingly, ensuring energy efficiency and system stability.

• Plug & Play Deployment
  Designed for simplicity, the switch is plug-and-play, requiring no software configuration, which significantly reduces installation time and cost.

Technical Overview:

• Ports:

  • 24 × Gigabit PoE RJ45 ports

  • 2 × Gigabit Ethernet uplink ports

  • 1 × SFP uplink port

• PoE Standard: IEEE 802.3af/at

• PoE Output: Up to 30W per port

• Switching Capacity: 12.8 Gbps

• Transmission Distance: Up to 250m (Extend Mode)

• Surge Protection: 6kV per port

• MAC Address Table: 4K

• VLAN Modes: Normal / VLAN / Extend

• Fan: Intelligent temperature-controlled cooling

• Mounting: Desktop or rack-mountable

• Dimensions: 330 × 178 × 44 mm

Use Case Scenarios:

• Large-scale IP surveillance systems

• Enterprise and business networks with multiple powered devices

• Hotels, schools, and retail environments requiring simple PoE deployment

• Industrial and outdoor environments needing extended distance and surge protection

Conclusion:

The Tenda TEF1126P-24-250W is a feature-rich, high-power PoE switch tailored for growing networks that demand reliability, scalability, and cost-efficiency. With Gigabit speeds, extended PoE range, strong security, and a 250W power budget, it is the perfect backbone for powering and managing your modern network infrastructure.

The Tenda TEF1126P-24-250W is a high-performance, 24-port Gigabit PoE switch specifically designed for surveillance systems, business networks, and enterprise-level deployments that demand reliable power delivery and seamless data connectivity. With 250W of total PoE power, robust security features, and long-distance transmission capabilities, this switch ensures stable and cost-effective networking for IP cameras, VoIP phones, access points, and other PoE-enabled devices.

Key Features:

• 24 Gigabit Ethernet Ports with PoE
  The switch offers 24 10/100/1000 Mbps RJ45 ports, of which  standards — providing up to 30W per port, perfect for powering high-demand PoE devices.

• Total 250W PoE Power Budget
  With a generous 250-watt PoE capacity, the TEF1126P-24-250W can support multiple PoE devices simultaneously, offering an efficient, centralized power solution without the need for additional wiring or adapters.

• 2 Gigabit Uplink Ports + 1 SFP Slot
  Equipped with 2 uplink Ethernet ports and 1 Gigabit SFP fiber slot, the switch ensures high-bandwidth uplinks for faster data transfer and extended network scalability.

• Up to 250m Long-Distance Transmission

• 
  In Extend Mode, the switch supports data and power transmission of up to 250 meters,

• ideal for surveillance installations in large areas like warehouses, campuses, or parking lots.

• Professional Lightning Protection
  Engineered with 6kV lightning protection on all ports and internal components,

• the TEF1126P-24-250W ensures stable operation even in harsh electrical environments.

• Smart PoE Management
  The switch intelligently detects the required power of connected devices and automatically manages power distribution, enhancing energy efficiency and device protection.

• VLAN Isolation Mode
  With the VLAN switch activated, ports 1–24 can be isolated from each other while still communicating with uplink ports, enhancing security and performance in surveillance applications.

• Plug and Play Deployment
  With no software configuration required, installation is simple and immediate,

• making it suitable for both IT professionals and non-technical users.

Technical Specifications:

• Ports:

  • 24 × 10/100/1000 Mbps PoE RJ45 ports

  • 2 × Gigabit uplink ports

  • 1 × SFP uplink slot

• PoE Standards: IEEE 802.3af (15.4W), IEEE 802.3at (30W)

• PoE Budget: 250W total

• Transmission Distance: Up to 250m (in Extend Mode)

• Switching Capacity: 12.8 Gbps

• Lightning Protection: 6kV for all ports

• MAC Address Table: 4K

• VLAN Support: Port isolation switch (extend/VLAN/normal mode)

• Mounting: Desktop or rack-mountable

• Power Supply: Built-in power adapter

• Fan: Smart cooling fan for silent operation

• Dimensions: 330 × 178 × 44 mm

Ideal For:

• Medium to large-scale IP surveillance systems

• Office networks requiring multiple PoE devices

• Hospitality, retail, and school networks

• Environments requiring long-distance  connections

• Deployments needing plug-and-play network expansion

Conclusion:

The Tenda TEF1126P-24-250W PoE Switch is a powerful, versatile, and energy-efficient networking solution for businesses seeking to simplify deployment of PoE-enabled devices. With 24 PoE ports, high power output, enhanced protection features, and extended transmission capabilities, it provides the perfect balance of performance, reliability, and scalability for demanding network environments.