Commutateur Ethernet Uplink 100BASE-T à 4 ports et à 2 ports

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Commutateur Ethernet Uplink 100BASE-T à 4 ports et à 2 ports

Commutateur d'Ethernet de PoE

September 02, 2025

Catégorie Connexion: Commutateur d'Ethernet de PoE

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Le commutateur PoE LNK-204 d'E-link offre 4 ports PoE et 2 ports uplink pour une connectivité transparente.et certifié CE/FCC/RoHSBienvenue sur notre site!

Les étiquettes:

#commutateur d'Ethernet de 100M PoE #Commutateur de PoE 802 #3 af

Brief: Discover the 4-port 10/100/1000BASE-T PoE and 1-port Gigabit TP/SFP Uplink Ethernet Switch, a high-performance networking solution. Featuring 4 PoE ports, 1 Gigabit Ethernet uplink, and 1 SFP port, this switch complies with IEEE 802.3 standards and supports auto-adaptive power for seamless connectivity.

Related Product Features:

4x 10/100/1000M PoE ports with IEEE 802.3af/at compliance for adaptive power delivery.
1x 1000M Ethernet uplink port and 1x 1000M SFP port for versatile connectivity options.
Supports IEEE 802.3, IEEE 802.3u, and IEEE 802.3af/at standards for broad compatibility.
Auto MDI/MDIX support for easy cable connection without manual configuration.
Store-and-forward switching mechanism ensures reliable data transmission.
Panel indicators for real-time status monitoring and troubleshooting.
Power budget of 65W with adaptive PoE output (15.4W to 30W per port).
Compact design (140x85x30mm) with robust certifications including CE, FCC, and RoHS.

FAQ:

What standards does this PoE switch comply with?

The switch complies with IEEE 802.3, IEEE 802.3u, IEEE 802.3af/at standards, ensuring compatibility with a wide range of networking devices.
How much power can each PoE port deliver?

Each PoE port can deliver up to 15.4W (IEEE 802.3af) or 30W (IEEE 802.3at), automatically adapting to the connected device's requirements.
What is the power budget of this switch?

The switch has a total power budget of 65W, distributed across its 4 PoE ports to support multiple powered devices simultaneously.
Does this switch support fiber optic connections?

Yes, the switch includes a 1000M SFP port, supporting both multimode and single-mode fiber optic connections for extended transmission distances.

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