Injetor PoE passivo de 12-port 1U montado em rack com pares de potência: 4,5 (pólo positivo) / 7,8 (p negativo)

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Injetor PoE passivo de 12-port 1U montado em rack com pares de potência: 4,5 (pólo positivo) / 7,8 (p negativo)

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September 17, 2025

Categoria Conexão: Adaptador do injetor do ponto de entrada

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Este módulo Power over Ethernet permite alimentar até 12 dispositivos remotamente através da fiação Ethernet a até 100 metros de distância. Adicione capacidade PoE a qualquer switch ou roteador Ethernet. Use este dispositivo para injetar energia no cabo CAT-5, CAT-6 ou CAT-7. O Ethernet padrão usa 2 dos 4 pares, o POE passivo usa os pinos não utilizados 4/5 para energia positiva e 7/8 para terra. Muitos dispositivos populares como câmeras, telefones IP, pontos de acesso WiFi usam este método para centralizar a fonte de alimentação.

Tags:

#Injetor IEEE802.3af do ponto de entrada do gigabit #adaptador 48v do ponto de entrada

Brief: Discover the 12-Port 1U Rack Mount Passive PoE Injector, designed for medium-to-large-scale network deployments. This high-density injector delivers remote power to up to 12 devices via Ethernet, with a transmission distance of 100 meters. Perfect for data centers, it features a 1U rack-mount design, plug-and-play operation, and compatibility with CAT-5/6/7 cables.

Related Product Features:

12-port passive PoE injector for powering up to 12 devices simultaneously.
1U rack-mount design, ideal for data centers and network cabinets.
Supports power delivery up to 100 meters via Ethernet cables.
Compatible with CAT-5, CAT-6, and CAT-7 cables for versatile use.
Plug-and-play operation with no software configuration required.
Isolated power output to prevent signal disruption or cascading failures.
Widely compatible with IP cameras, WiFi access points, and other PoE devices.
Cost-effective solution to upgrade non-PoE switches or routers.

Perguntas Frequentes:

What is the maximum transmission distance for the 12-Port PoE Injector?

The 12-Port PoE Injector supports power delivery up to 100 meters (328 ft) via Ethernet cables.
Is this PoE injector compatible with IEEE 802.3af/at standards?

No, this is a passive PoE injector and does not comply with IEEE 802.3af/at standards. It uses pins 4/5 for positive power and 7/8 for ground.
What types of devices can be powered by this PoE injector?

This injector is ideal for powering IP cameras, WiFi access points, IP videophones, and other passive PoE-enabled devices.

Conversor dos meios da fibra

September 20, 2025

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