パワーカップルを持つ12ポート1UラックマウントパッシブPOEインジェクター: 4.5 (正極) /7.8 (負p)

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September 17, 2025
カテゴリー 接続: PoEの注入器のアダプター
このPower over Ethernetモジュールは、最大12台のデバイスに、最大328フィート(100メートル)離れた場所まで、イーサネット配線を介してリモートで電力を供給できます。あらゆるイーサネットスイッチまたはルーターにPoE機能を追加します。このデバイスを使用して、CAT-5、CAT-6、またはCAT-7ケーブルに電力を注入します。標準的なイーサネットは4対のうち2対を使用し、パッシブPoEは未使用のピン4/5をプラス電源に、7/8をアースに使用します。カメラ、IP電話、WiFiアクセスポイントなど、多くの一般的なデバイスがこの方法を使用して電源を集中化しています。
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.
FAQ:
  • 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.