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12-Port 1U Rack Mount Passive PoE Injector with Power couples: 4.5 (positive pole) / 7.8 (negative p

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September 17, 2025
Category Connection: PoE Injector Adapter
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This Power over Ethernet module allows you to power up to 12 devices remotely over Ethernet wiring up to 328 ft (100 meters) away. Add PoE ability to any Ethernet switch or router. Use this device to inject power into the CAT-5, CAT-6 or CAT-7 cable. Standard Ethernet uses 2 of the 4 pairs, passive POE uses unused pins 4/5 for plus power, and 7/8 for ground. Many popular devices like Cameras, IP Phones, WiFi Access Points use this method to centralize the power source.
Tags:
#PoE Injector Adapter #Gigabit PoE Injector
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.
Faqs:
  • 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.
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