30Watt 10/100/1000M Gigabit PoE Injector

The POE-PE03GE-30W is a passive type Gigabit PoE Injector bundle 30Watt Power supply. You can simultaneously transmit network data and power to PD powered network equipment through the RJ45 UTP cable. The simple connection provides a better solution for network devices for where the power source is not readily available.

Higlight Features

  • Complying with IEEE 802.3 10Base-T, IEEE 802.3u 100Base-TX, IEEE 802.3ab 1000Base-T.
  • Supports PoE Powered Device (PD ) classification identify in accordance with Class 3/4 PoE 15.4/30Watt Power Levels.
  • Bundles 30Watt Power supply for maximum power capacity of 30Watt.
  • Over Current Protection and Short-circuit Protection.
  • Supports desktop or wall mounting installation and multiple units combination for easy to bundles organize the Ethernet cables.


The POE-PE03GE-30W is a cost effective solution for deploying Gigabit PoE Wireless Access Points or PoE IP Surveillance or PoE IP Phone in environments where the power source is not readily available or power cables are not permitted. In Gigabit Ethernet, four pairs of Cat5 or Cat5E twisted pairs are used as the medium for transmission. The actual data transmission only takes up two pairs of wires (pairs 1-2 and 3-6). The PoE technology utilizes the remaining pairs (pairs 4-5 and 7-8) to conduct electricity. The output power will be dependent on the power rating of the power supply that one chooses to use. This helps to reduce number of wires that lead up to tower and others.

Long Distance Application

Cerio POE Injector can provide both data and power for distances of up to 100 meters (328 feet) from the power source when using CAT 5 or up cabling.

Additional Benefits

Some additional benefits of Cerio POE Injector include cost saving, convenience in network planning, and higher reliability.

Easy installation

Plug-and-Play, requires no configuration.

Product Application

Units Combination

 Hardware Overview

Standards & Hardware Specifications
Standard IEEE802.3 10BASE-T
IEEE802.3u 100BASE-TX
IEEE802.3ab 1000Base-T
Network Media  10BASE –T: UTP Cat. 3 or up
100BASE-TX : UTP Cat. 5 or up
1000BASE : UTP Cat. 5 or up
Data Transfer Rate 10/100/1000Mbps (Half-duplex),
20/200/2000Mbps (Full-duplex)
PoE Type Passive POE
Data PIN PIN 1/2 & 3/6 , 4/5 & 7/8
Power PIN PIN 4/5 & 7/8
Power Interface Output: RJ45 Passive PoE+ 56V Out
Input: DC In
ESD Protection Over Voltage protection and Short Circuit Protection
Environmental & Mechanical Characteristics
Max PoE Power 30Watt
Power Requirement 56V 30W External Power Supply
Input Voltage 48-57Volt
LED System: Power x1
Operating Temperature 0° to 55° C
Storage Temperature -40° to 70° C
Operating Humidity 5% to 90% non-condensing
Storage Humidity 5% to 90% non-condensing
Dimension ( W x H x D ) 54*41*23mm
Weight ( g ) 30g
Form Factor Wall mounting /Desktop/ Units Combination
Case of material ABS 
Production Location TW 
Certifications RoHs compatible 
Package Content
POE- PE03GE-T Main Unit x1
Power Adapter x1
Warranty Card x1