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Black rectangular PoE+ injector with two Ethernet ports

CENTRO POWER

CENTRO POWER PoE+ Injector 30W 10/100/1000Mbps 100m security

SKU CH-140H-S2HDV

Adds PoE+ power to a non-PoE Gigabit port, delivering up to 30 W over 100 m

  • TypeOther
  • ColorBlack
  • Powers cameras and APs up to 100 m with 30 W PoE+
  • Turns any non-PoE Gigabit port into a PoE+ port instantly
  • Auto-sensing delivers 30 W to 802.3 at or 15.4 W to 802.3 af devices
  • Plug-and-play setup needs no configuration or software
  • Single compact injector runs on standard US mains power

CENTRO POWER PoE+ Injector 30W

The CENTRO POWER PoE+ Injector adds Power over Ethernet capability to a standard gigabit network link. It supplies up to 30 watts to compatible devices while passing data at 10, 100 or 1000 megabits per second. The unit operates over cable runs up to 100 meters or 328 feet. No configuration is required beyond connecting the cables.

Ideal for IP cameras, wireless access points

Installers powering IEEE 802.3af or 802.3at devices from a non-PoE switch will find this injector straightforward. It is not suited for equipment needing more than 30 watts or for multi-port deployments that demand a managed PoE switch. Buyers requiring fibre uplinks or outdoor-rated enclosures should look elsewhere.

30 watt budget with gigabit throughput

The injector comfortably handles a single PoE+ camera or access point drawing up to 30 watts, with backwards compatibility for 15.4 watt PoE gear. Headroom disappears when a device exceeds the 30 watt limit or when multiple endpoints must share one injector. Cable length beyond 100 meters is not supported.

Highlights

  • Powers cameras and APs up to 100 m with 30 W PoE+
  • Turns any non-PoE Gigabit port into a PoE+ port instantly
  • Auto-sensing delivers 30 W to 802.3 at or 15.4 W to 802.3 af devices
  • Plug-and-play setup needs no configuration or software
  • Single compact injector runs on standard US mains power

Specifications

TypeOther
ColorBlack

Questions about this item

Does this injector need an existing non-PoE Gigabit Ethernet port to supply power to a camera?

Yes, it converts one non-PoE Gigabit port into a PoE+ Gigabit output delivering up to 30W over distances up to 100 meters.

Will it power an older 802.3af access point that only draws 15.4W?

The auto-sensing circuit is backwards compatible with 802.3af devices and will supply the required 15.4W without any configuration.

How can I confirm the injector is delivering power after I connect my IP phone?

The phone will power on and register to the network immediately because the injector is plug-and-play with no setup required.

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