EN
Extralink PoE injector is a power panel with four PoE ports designed to power up to 4 devices. The RJ45 connectors on one side of the device are Ethernet ports without power supply (switch), on the other side there are ports to connect the Ethernet cable power supply. Two unused pairs of Ethernet cable are used for power supply, i.e. 4, 5 (positive pole) and 7, 8 (negative pole).
Features / filters | |
Data transmission speed | Fast Ethernet |
Number of LAN ports | 4x 10/100BaseTX (RJ45) |
Cabling technology | 10/100 |
Ethernet interface type | Fast Ethernet |
Ethernet LAN data rates | 10,100 |
Power over Ethernet (PoE) | Yes |
Power over Ethernet (PoE) voltage | 48 |
Type of assembly | Other |
Basic technical parameters | |
Model | POE INJECTOR 4 PORT |
Entry | 12 V~48 V DC |
Exit | 650 mA max. |
Power and data output | 1/2 & 3/6 for data, 4/5 (+) & 7/8 (-) for power (48 V) |
Data transmission | 10/100 Mbps |
Supported cable type | TIA/EIA 568 cat 5 |
Connections | RJ-45 |
Operating temperature | 0°C~40°C |
Storage temperature | -40°C~70°C |
Permissible humidity during operation | 10%~80% RH |
Permissible humidity during storage | 5%~90% RH |
The PoE strip is used to transmit power to active devices using a UTP/FTP cable.
Power over Ethernet, or PoE for short, is a technology based on several standards for the transmission of electricity via twisted-pair cable to Ethernet peripheral devices.
In our shop batna24.com you will find many kinds of PoE injectors. The choice of PoE injector depends on the number of devices to be connected, whether it is possible to mount it in a rack etc.