The TBC-PSL5124U40-4CF is a 28-port full Gigabit PoE switch designed for high-density PoE applications, including IP surveillance, wireless access points, VoIP phones, and other PoE-enabled network devices.

It provides 24 × 10/100/1000BASE-T PoE RJ45 ports and 4 × Gigabit Combo uplink ports, with each Combo port supporting either 1 × 10/100/1000BASE-T RJ45 or 1 × 1000BASE-X SFP connection. The Combo ports provide flexible copper or fiber uplink options for different network deployment requirements.​

All 24 PoE ports comply with IEEE 802.3af/at standards, supporting up to 30W per PoE port and a total PoE power budget of up to 400W. The switch automatically detects IEEE 802.3af/at-compliant powered devices (PDs) and supplies power over Ethernet. When the total power demand exceeds the available PoE power budget, PoE power is allocated according to port priority to ensure stable operation of higher-priority devices.

With full Gigabit switching performance and high switching bandwidth, the TBC-PSL5124U40-4CF delivers efficient packet processing and reliable data transmission, making it suitable for high-bandwidth PoE network deployments.

Key Features

24-Port Gigabit PoE Access with 4-Port Gigabit Combo Uplinks

• Provides 24 × 10/100/1000Mbps Auto-Negotiation RJ45 ports with auto-negotiation, delivering high-speed Gigabit data transmission for high-density network deployments.

• Provides 4 × Gigabit Combo uplink ports, with each Combo port supporting either 1 × 10/100/1000BASE-T RJ45 or 1 × 1000BASE-X SFP connection for flexible copper or fiber uplink options.

• All ports support Auto MDI/MDIX and auto-negotiation, as well as IEEE 802.3x full-duplex flow control and backpressure half-duplex flow control.

High-Performance PoE Power Delivery for Reliable Endpoints

• All 24 Gigabit RJ45 ports support PoE, providing both data transmission and power to PoE-enabled devices such as IP cameras, wireless access points, and IP phones.

• Complies with IEEE 802.3af/at PoE standards, with a total PoE power budget of up to 400W and a maximum PoE output of 30W per port, supporting high-density PoE device deployments.

• Supports automatic PoE detection, automatically identifying IEEE 802.3af/at-compliant powered devices (PDs) and supplying power accordingly, helping prevent power from being supplied to non-PoE devices.

• Supports PoE port priority management. When the available PoE power is insufficient to meet the total power demand, power is allocated according to port priority, ensuring that higher-priority devices receive power first.

Reliable Hardware Design for Stable Operation

• Features a low-power, fanless design for quiet operation and reliable long-term performance.

• Uses a high-reliability power supply design with sufficient power headroom to support the switch's 400W PoE power budget and ensure stable power delivery.

• Complies with applicable CCC safety requirements, providing safe and reliable operation.

Plug-and-Play Deployment for Flexible Applications

• Plug-and-play operation requires no configuration, simplifying installation and deployment while providing broad compatibility with Ethernet and PoE devices.

• Supports high-speed Gigabit data transmission and PoE power delivery over standard Ethernet cabling, providing a cost-effective solution for expanding network connectivity.

• Ideal for network environments requiring high-density PoE power delivery and Gigabit connectivity.

• Suitable for building cost-effective networks in financial institutions, government facilities, hotels, shopping malls, schools, hospitals, and small-to-medium-sized businesses.