When you are searching for the PoE injectors, you will across so many options. Each option looks promising, but unless and until you use, you won’t find the difference. Hence, to help you with your search we carried out our own research. After rigorous testing and research, we can say that WiFi-Texas 8-Portis among the best PoE injectors in the market.
Best PoE injectors
1. WiFi-Texas 8-Port – Best For Its Compatibility
- Use to expand your network by adding PoE Power for up to 8 devices at 328 feet away - works with your existing network...
- Includes a 48 volt, 60 watt UL certified power supply and reversing cable for Cisco 7940 and 7960
- Use to provide PoE power and 10/100 data for eight 802.3af Cameras, WiFi AP's or IP Phones with 60 watts total combined...
This is PoE-8-48V60W injector by WiFi-Texas with 8 access points. It supplies power to the data wires of Cat5, Cat5e or Cat6 Ethernet cable. This injector works on passive PoE technology and provides the same voltage of 48V through all 8 ports. The total power supply is 60 W combining all devices. With this injector, power can be extended up to 100 meters or 328 ft with 1/100 Mbps Ethernet data speed. It meets IEEE 802.3AF standards. Thus, it can power any 12V PoE or 802.3AF device.
Also note that if your device supports 12 V, then it means 48V through PoE injector. It is because when they are powered through PoE injector, they receive high voltage (i.e. of 48V) on the category cable. However, it doesn’t work with gigabit and is only a 10/100 version. It may prove to be a great deal in all other aspects. While fitting the device, enough mounting holes are provided. We had easily fitted it over the wall and make it function instantly by using an Ethernet cable or hub or switch.
Among all the PoE injectors that we tested, it had the best performance. It was compatible with most of the devices. The only thing that could have been better was the body.
2. TP-LINK TL-PoE150S – Best For Communication Devices
- 【Convert Non-PoE to PoE】With no need to replace your existing non-PoE switch/device, you can easily have PoE enabled...
- 【High Speed Gigabit Ports】Experience lightning-fast wired speeds with 1× Gigabit Ethernet Input Port + 1× Gigabit...
- 【802.3af PoE Compliant 】TL-PoE150S supplies power and data via one single ethernet cable to 802.3af PoE devices and...
It is a well designed PoE injector by TP-Link that complies with IEEE 802.3af standards. This device supplies power of 15.4 W within a network range of 100 meters. It has two 10/100/1000Mb Ethernet ports for connectivity. It also supports plug-and-play for the devices that require no configuration. You can connect PoE splitters also, and it is compatible with both 110V and 220V. It is pre-configured and provides an uploading/downloading speed of 100 Mbps. The design is sturdy, lightweight, and easily fits in your hand.
It also has some downfalls which were quite apparent during tests. There is a shiny coating over the device that gets easily scratched off over the long period. Sometimes, we failed to establish the connection power or connectivity is lost. And, you need to reset the device once every month to make it function properly. Overall, the easy setup captured our heart.
Among all the units that we have tested, we found that this PoE from Tp-Link had the best connectivity. However, sometimes, it fails to re-establish the connection once losses the connectivity due to power failure or any other reason.
3. TRENDnet Gigabit – Best For Budget Conscious Users
- GIGABIT PORTS: 1 x Gigabit Ethernet port and 1 x PoE+ Gigabit Ethernet port. Integrated power supply.
- PoE POWER SUPPLY: This gigabit PoE+ injector supplies a PoE device with PoE (15.4W) or PoE+ (30W) power.
- INSTALLATION FLEXIBILITY: This PoE+ injector has a wall-mountable design that accommodates most installations scenarios.
In this one device, you are getting the benefit of two, i.e. PoE and PoE+. There are two ports that supply power of 15.4W (PoE) and 30W (PoE+). Also, it provides full-duplex gigabit speeds. The device is compliant with IEEE 802.3af and IEEE 802.3at standards within a network range of 100 meters. Among the two ports, one port is data-in LAN port, and other is PWR+ data out LAN port. It can easily convert a non-PoE Gigabit port to a gigabit port.
But, as you will test, it may face issues with powerfull 48 VDC devices. So, ensure to check the amp rating on the targeted device. This unit also has the advantage to work in high temperatures of 32°F – 122°F. But the device heats a lot during the operation which may feel irritating. The cord they have provided has a good length to reach to the power source easily.
If you a want an injector for the work environment that usually has lot of dust and high temperature, TRENDnet Gigabit Power Over Ethernet Plus Injector is something that you would want it in your office.
4. BV-Tech Single – Best For IT Specialists
- 1 Poe port and 1 uplink port at 10/100/1000Mbps each
- Up to 30W of power over ethernet
- Surface or wall mount, can also be slotted side-by-side with multiple injectors
In this injector by BV-Tech, you will get two ports. One is PoE+, and other is uplink port at 10/100/1000 Mbps each. The device is compliant to IEEE 802.3at and supplies up to 30W of power to Ethernet. It also works within a network range of 100 meters. With its LED indicator, you can easily detect non-PoE devices or devices having low power. It is one of the best used by IT specialists to combine different pieces to make one big PoE row with a steady connection.
The connected IP camera did well with consistent power supply along with an internal switching power supply. But, we don’t like the length of the power cord supplied with it. It limits the placement options and well suited to use indoors only. Well, we don’t realize it, but as per the reviews, it has sudden power breaks. To fix that, we recommend fixing the connection properly. But, if you want the system clear from all the cables, you can try this injector. However, this injector has its own power supply, but you need it to be plugged in for more efficiency.
If you are specifically looking for the PoE+ injectors, the BV-Tech Single Gigabit Port PoE Injector is one of the best options. One great thing about it is you can connect several injectors.
5. TRENDnet – Best For Ip Cameras
- DEVICE INTERFACE (Version 3.0R) : 1 x Gigabit Ethernet port and 1 x PoE Gigabit Ethernet port
- POE POWER: This PoE injector supplies a PoE device with PoE (15.4W) power, and converts a non-PoE Gigabit port to a PoE...
- POE DISTANCE: The Gigabit Power over Ethernet Injector provides a PoE network connection up to 100 meters (328 ft.) via...
TrendNet presents a PoE injector with full gigabit speeds. It can be used with non-PoE switches and connects the PoE devices within a range of 100 meters or 328 feet. There are two ports of power+data (out) and data (in). The total power supply is mentioned at 15.4W and very easy to use with plug and play system. This device is compliant with IEEE 802.3af standards. As it can be connected to non-Poe switches, so you not need to buy PoE switch and thus save installation and equipment cost.
Although it includes a power supply, we recommend using Ethernet cable for smooth operation. However, the unit works between 100V-240V. We connected our 12VDC IP cam, but the device is also capable with 18.5VDC or 24VDC wireless repeaters, Aps or IP cams. Well, the overall material is plastic and needs to be well maintained. While functioning, it gets overheated sometimes which doesn’t look good at all.
With some devices, it is better to use PoE switch, but with TRENDnet Gigabit Power Over Ethernet Injector you solve that issue without having to actually buy any PoE switch. You can also use it as mode a poe injector switch.
6. Cudy PoE150 – Best For Full Duplex Speed
- 30 Watts PoE + Injector.Converts a non-PoE Gigabit port to a PoE or PoE + Gigabit port and network a PoE device located...
- Gigabit Ethernet Speed. This PoE injector equiped with 1 Gigabit Ethernet port input and 1 PoE + Gigabit Ethernet port...
- Auto-sensing technology delivers up to 30 Watts to an 802.3at PoE + device with backwards compatibility for 802.3af PoE...
This is a PoE adaptor by Cudy that is compliant with IEEE 802.3af standards. The device can work within a range of 100 meters and runs at a speed of 10/100/1000 Mbps. The total power supply is mentioned at 15.4W and converts a non-PoE Gigabit port to PoE gigabit port. It comprises of good features like overload protection, anti-interference protection, over-current protection, and over-voltage protection. There are two ports of data-in and Power+Data out. The port gives full-duplex speeds of 2Gbps Ethernet.
The injector performed really well without any downfalls. However, if you are pairing the device with Windows, then you may encounter a problem while installing. It may take a good amount of time for installation. But, when it’s get installed once, it performed really well. All its functions are very satisfactory and work with major PoE devices. Well, the power output is low but enough to operate your major IP devices or wireless access points.
When your requirement is converting non-PoE port to PoE gigabit port, the best option that you can buy is Cudy PoE150 PoE Injector Adapter. We also loved the fact that it offers high-speed connectivity.
7. Brash Networks BN-PE801F – Best For Its Auto-Sensing Technology
- Expand into areas that doesn't have electrical outlet with power over Ethernet
- 15 Watts 802.3af
- No configuration required
This is PoE injector by Brash Networks. It complies with 802.3af standards and is one of the fast power over Ethernet device. It also features 10/100/1000 auto-negotiating gigabit switch ports. The total power supply is mentioned at 15W. With its auto-sensing technology, the injector remains connected to all your PoE devices. In this manner, the use of excessive wires to supply power source is automatically eliminated.
But, the downfall with this device is its low power of 15W. So, you won’t be able to connect high power devices. But, the cable cord is long enough to reach the power source. So, simply buy an Ethernet cable and plug in the low powered device and you are good to go! But before making a purchase, make sure that it’s one port is enough for your device or not by checking its power requirement. The design is also very compact and handy. This device also showed its satisfactory performance with WiFi access points or IP cameras that are even 100 feet away from the injector.
If you like a little bit of innovation, then with Auto sensing feature of Brash Networks BN-PE801F, it will impress you. We would also recommend this injector if you want to save cabling work.
Buyer’s Guide- What To Consider?
PoE (Power Over Ethernet) Injectors sends power to the Ethernet cables for operating PoE enabled equipment. They are usually helpful where power supply is inaccessible and used with prevailing non-PoE routers or network. Devices like Access points or IP cameras need some sort of power supply that can be provided through PoE injectors. In this way, they are really helpful for powering low powered compliant devices over a single cable.
If you are considering to buy a PoE Injector this year, go through the following points before making a purchase. It will help you to make a better decision.
1. Ease of use
PoE injectors vary according to the ease of use. In the market, you will find both complexes as well as simple PoE injectors. Their design varies, which makes them different from using. Sometimes, it is difficult to connect with the ports provided as no accurate information is provided regarding their usage. So, you should look for this ease of use feature at first point to avoid any confusion later on. If you are right knowledge, all the injectors are very easy to use and install.
2. Power supply
Consider the total supply of injector. There are different measurements of power supply that you are going to see. Some of them will say 48W while some will provide 15W or 30W of total power supply. Al, you need to know your device’s power requirement. If you are going to connect a low powered IP camera or an access point, then 15W of the total power supply is more than enough. In case of injectors having multiple ports, look for the power supply in each port to fulfil the requirement of the device you are going to connect with that port.
3. PoE and PoE+ Injector
Simple PoE injector is known as Passive PoE and can run devices like radios antennas or cameras that run on 18-48V DC. So, it basically powers to devices that aren’t 802.3at/af compliant. But, if your devices use 802.3af/at standards, then it is recommended to use only PoE+ or Active PoE injector. Active PoE checks the power coming in and out of the device. There is also something called PoE++ injector. During testing we didn’t find any high quality PoE++ injectors because the technology is currently going through development phase.
Here, design refers to the compact shape of the device. It allows portability and makes the injector handy. Also, ensure that it should be lightweight. Lightweight injectors are better performers than heavy ones. In fact, as the technology is advancing, manufacturers are coming up with lightweight and compact models.
Mostly, you will find the body of injectors made up of plastic. It’s not bad as plastic is a good conductor of electricity but cheap plastic used is, however, worthless. So, quality and durability are one of the main factors to consider. If you want one name which has the highest quality, then go for TP-LINK TL-PoE150S .
6. Gigabit or not
A PoE injector not only supplies power to IP cameras but also carries network connection. So, having a gigabit PoE injector is good as it also operates at ultra-high gigabit speeds of up to 10/100/1000 Mbps. It is separately mentioned with the injector about its gigabit compatibility for example TRENDnet.
With devices like PoE injectors, connectivity and compatibility are the two biggest factors. Make sure you understand the type of devices you use at your home or office. Based on that, try to buy the right PoE injector. Our list contains all types of top PoE injectors for all kinds of users. Make sure you go through the specifications of each before you choose one for yourself.