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Two black passive PoE cables, injector and splitter, RJ45 ends, 192mm long

HETAI Digital Technology Co.,Ltd

HETAI Digital Technology Co.,Ltd 2pcs passive PoE injector splitter kit black 192mm

SKU CH-M2TZ-35T74

Passive PoE kit adds power over Ethernet to non-PoE cameras and access points up to 40 m

  • Connector TypeMicro USB to USB A
  • Passive PoE keeps voltage identical from injector to splitter
  • 192 mm cables reach devices up to 40 m away
  • Kit includes both injector and splitter for complete setup
  • 1 × 5.5 mm jack fits common DC power supplies
  • Black plastic housing suits security cameras and wireless access points

PoE injector and splitter kit

This kit contains one passive injector cable and one passive splitter cable, allowing non-PoE devices such as IP security cameras or wireless access points to receive power over an Ethernet link. It is aimed at installers who need to add PoE capability without replacing existing switches. The pair supports cable runs of 30 to 40 metres.

Passive operation and power handling

Because the adapters are passive, the input voltage equals the output voltage with no active conversion or negotiation. Power is carried on the 2.1 by 5.5 mm barrel connectors at each end, and no external supply is included in the kit. The plastic housings add no fan noise or extra power draw.

Build integration and cabling

Each cable measures 192 mm, keeping the connection compact inside a camera housing or wall plate. The injector presents an RJ45 male plug for the network side and an RJ45 female jack for the device side, while the splitter mirrors this with a female jack to the network and a male plug plus power output to the device. Both ends use standard Cat5e or Cat6 patch leads for the data path.

Highlights

  • Passive PoE keeps voltage identical from injector to splitter
  • 192 mm cables reach devices up to 40 m away
  • Kit includes both injector and splitter for complete setup
  • 1 × 5.5 mm jack fits common DC power supplies
  • Black plastic housing suits security cameras and wireless access points

Specifications

Connector TypeMicro USB to USB A

Questions about this item

How do I connect the injector and splitter cables to power a camera over Ethernet?

Plug the injector RJ45 male into the switch, feed DC power into its 2.1 × 5.5 mm jack, run the Ethernet cable up to 30-40 m, then connect the splitter RJ45 female to the camera and its DC male to the camera power input.

What parts might wear out first with daily use?

The RJ45 latch tabs and the Micro USB to USB A connector can loosen after repeated insertion cycles; the plastic housings may crack if bent sharply near the 192 mm ends.

What distance limit appears first when running the kit at full length?

The passive design passes whatever voltage you supply, so the 30-40 m transmission distance is the practical limit before voltage drop affects the powered device.

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