https://cablematic.com/en/products/ieee-8023af-power-over-gigabit-ethernet-poe-injector-RA057/
IEEE 802.3af Power Over Gigabit Ethernet (PoE injector)
- Current injector to an ethernet cable that complies with the IEEE 802.3af, 802.3, 802.3u and 802.3ab standards for 10/100/1000Base-T.
- Injects 48V to a UTP/FTP/STP cable of Cat.5 or higher.
- The injector module has two inputs: the electric current (supplied power supply) and data (that come from a LAN connection).
- The output carries data and electric current in a single network cable.
- At the other end of the cable is priceeither a separator (PoE Splitter) or a network peripheral that supports power through PoE compatible with the IEEE 802.3af standard.
![play_button]()
Watch video
More info
Watch video
2 yearswarranty
14 daysreturns
100%safe
- Current injector to an ethernet cable that complies with the IEEE 802.3af, 802.3, 802.3u and 802.3ab standards for 10/100/1000Base-T.
- Injects 48V to a UTP/FTP/STP cable of Cat.5 or higher.
- The injector module has two inputs: the electric current (supplied power supply) and data (that come from a LAN connection).
- The output carries data and electric current in a single network cable.
- At the other end of the cable is priceeither a separator (PoE Splitter) or a network peripheral that supports power through PoE compatible with the IEEE 802.3af standard.
Related products
Keywords
Did not find what you were looking for? These topic could help you
Purchased together regularly
More info
Current injector to an ethernet cable that complies with the IEEE 802.3af, 802.3, 802.3u and 802.3ab standards for 10/100/1000Base-T. Injects 48V to a UTP/FTP/STP cable of Cat.5 or higher. The injector module has two inputs: the electric current (supplied power supply) and data (that come from a LAN connection). The output carries data and electric current in a single network cable. At the other end of the cable is priceeither a separator (PoE Splitter) or a network peripheral that supports power through PoE compatible with the IEEE 802.3af standard. Module size 73 x 24 x 55 mm. Very useful in environments where it is not possible to connect the network peripheral to the electric current (for example, IP video cameras).
- Gross Weight: 400 g
- Product size (width x depth x height): 7.5 x 5.5 x 2.0 cm
- Number of packages: 1
- Packages size: 28.5 x 14.0 x 7.0 cm
Technical terms
- Gbps
- Categories network cables
- Types of network cables (UTP, FTP, STP)
- PoE
- Rack unit (U)
Gbps (Gigabits per second) is a unit of data transfer rate equal to one billion bits per second.
In telecommunications and network engineering, Gbps defines the bandwidth capacity of fiber optic infrastructures (FTTH) and core backbones. This metric quantifies the effective throughput of a communication channel, enabling massive packet transfer without link saturation. Implementation at the physical layer requires high-speed interfaces like Gigabit Ethernet to manage digital signaling and ensure data flow integrity across the network nodes.
| Unit | Technical Equivalence |
|---|---|
| 1 Gbps (bits) | 1,000,000,000 b/s |
| 1 Gbps (Megabits) | 1,000 Mb/s |
Bandwidth Management and Network Capacity
A 1 Gbps link allows for efficient service segmentation via VLANs and traffic prioritization through QoS, supporting data-intensive real-time protocols without encountering bottlenecks at the hardware level.
Advantages of Gigabit Connectivity
- Significant reduction in latency for critical applications.
- Support for multiple concurrent 4K/8K video streams.
- Enhanced cloud synchronization and backup speeds.
- Seamless scalability for IoT device density.
Gbps is the primary performance indicator in modern broadband and enterprise networking.
