Best Juniper Networks Computer Networking Switches in 2026

Instantly add PoE to your network switch or router. This small, compact mountable PoE injector screws into the wall near an outlet or to the underside of desks, reducing clutter and offering versatility for your setup.

Power IP security cameras, VoIP desktop phones, WiFi access points, and other devices that accept passive 802.3af using a data network cable and this passive Power over Ethernet adapter / single port injector.

This midspan injector includes a UL certified 48 volt, 15 watt DC power supply to power devices labeled ‘802.3af’. Delivers power up to 328 ft from the injector site. Compatible PoE devices must have a wattage of 15w or less.

Simplify installations with a multi-port midspan PoE injector/adapter. Our 4 port PoE injector features 4 Data In (LAN) ports with 4 Data + Power Out (PoE) ports. Includes a compatible PoE injector 48V 48W power supply.

Supply continuous Power over Ethernet for up to 4 802.3af devices like VoIP phones, WiFi access points, IP cameras, and other low voltage devices. Always check manufacturer specifications for compatibility verification.

802.3af and 802.3at compatible PoE injector. Mode A Negotiation shares data and power on pins 1,2(-) / 3,6(+). Passive "Always On" power means all devices receive the same reliable voltage (48v) at all times.

4 PoE+ ports on one network cable run. 60 Watt max PoE+ switch powers up to four IEEE 802.3af or two 802.3at IP phones, WiFi access points, or other low voltage devices over 600 feet from the PoE source.

An in-wall PoE passthrough switch opens up opportunities. Our 4 port PoE switch lets you add devices and capacity anywhere on your network, without the cost of adding extra lines and expensive infrastructure.

Wall mount PoE switch fits flush to wall boxes for a clean, stylish install. Install this power over ethernet switch into any standard electrical wall box for complete integration into your home or office.

Instantly upgrade your network switch or router to PoE using this 6 Port PoE midspan injector

Use to power IP Phones, Access Points, IP cameras that require 10/100 or Gigabit Data

Passive “always on” power and data delivery options for Mode A or Mode B compatible with IEEE 802.3af PoE devices

Simplify installations with a multi port PoE injector/adapter. Power up to 4 IP cameras, desktop phones, WiFi access points, or other low voltage devices through a network data cable using this Power over Ethernet (PoE) injector.

Active PoE means the right power at the right time. An active PoE/PoE+ injector negotiates with the powered device to deliver the voltage needed, so there are no concerns about accidentally burning out lower powered or non-PoE devices.

Includes a 48v 60w power supply. This 48v PoE+ injector is fully IEEE 802.3at compliant; works with Cisco products. Mode A power delivery on pins 1,2(-) 3,6(+).

ON DEMAND POE for 802.3af devices like VOIP phones, WiFi Access Points, Cameras and More

INSTANTLY DELIVER  POWER AND DATA for up to 8 devices with your existing network switch - 10/100/1000 Gigabit capability

ACTIVE AUTO-NEGOTIATION for on demand power only when a compatible device is connected

Simplify installations with a multi port PoE injector/adapter. Power up to 4 IP cameras, desktop phones, WiFi access points, or other low voltage devices through a network data cable using this Power over Ethernet (PoE) injector.

Designed specifically for 24 volt Ubiquiti AC lite and Mikrotik Gigabit devices that require 10/100/1000 speeds. Passive "Always On" power will continuously deliver power to any device you plug into it.

Compatible with 24 volt Passive Mode B. This midspan injector meets the standard Mode B negotiation using pins 4,5(+) / 7,8(-) to deliver PoE power to your device. Includes a 24v UL/CE/FCC approved power supply.

Simplify installations with a multi port PoE injector/adapter. Use Power over Ethernet (PoE) to power up to 4 IP cameras, desktop phones, or WiFi Access Points. Use with 56 volt high-powered Access Points, PTZ cameras. and other 802.3af or 802.3at PoE devices.

Active PoE means the right power at the right time. An active PoE/PoE+ injector negotiates with the powered device to deliver the voltage needed, so there are no concerns about accidentally burning out lower powered or non-PoE devices.

Includes a 56v 60w power supply for high-powered devices. Fully IEEE 802.3at compliant; works with Cisco products. Mode A power delivery on pins 1,2(-) 3,6(+).

Power over Ethernet injector, 1U rack mount, high power POE, 10/100 speeds for up to 12 PoE devices

Compatible with 802.3af devices like IP Phones, Access Points, IP Cameras and more

Includes a UL Certified 48 volt 60 watt power supply

ON DEMAND POE for 802.3af devices like VOIP phones, WiFi Access Points, Cameras and More

INSTANTLY DELIVER  POWER AND DATA for up to 8 devices with your existing network switch - 10/100/1000 Gigabit capability

ACTIVE AUTO-NEGOTIATION for on demand power only when a compatible device is connected

Instantly add PoE to your network switch or router, with 10/100/1000 Gigabit data capability

Extend power up to 328 feet (100 meters) for up to 8 devices

Passive Mode B operation (pins +4,5/-7,8) is "always on"

Power up to four IEEE 802.3at standard IP cameras, desktop phones, WiFi access points, or other low voltage devices over 300 feet from PoE source. Our plug and play 8 port PoE switch automatically detects devices. This device has two gigabit uplink ports and eight 10/100 Mbps ports.

This 8 port power over ethernet switch can support up to eight 802.3af/at devices with 25.5 watts max power available from a single PoE+ port. Mix and match multiple devices, up to a total power budget of 120 watts.

A PoE+ switch opens the door for you to add downstream node controllers, saving on network cabling. Increase your internet bandwidth with more WiFi Access Points. Operate modern PTZ security camera systems, and more.

Save big on network upgrades and installations using this 24 port gigabit midspan PoE injector. Use it to power up to 24 IP cameras, desktop phones, WiFi Access Points, or other low voltage devices through a network data cable.

Instantly upgrade your network gigabit switch to PoE/PoE+. No need to purchase a larger 24 port switch. You can rely on your smaller, more cost-effective PoE switch and simply add Power + Data using the 802.3at PoE injector.

With this passive PoE Injector, you can add power to your data cable for a fraction of the cost of upgrading to a PoE capable network switch. Passive PoE power is ‘Always On’ with power delivery on Mode B pins (-4,5 +7,8).

Use this PoE injector to upgrade your PoE network with the flexibility and features of IEEE 802.3bt (60 watts of power per line) for a small group of devices, without the expense and hassle of installing a new PoE switch.

Get IEEE 802.3bt power at a fraction of the cost. Dual Signature Active PoE means security and provides a 55 volt, 60 watt output. Power over Ethernet injector delivers 4-pair PoE++ with active negotiation to prevent accidental overpowering.

This Power over Ethernet adapter features 6KV surge protection for outdoor devices. Use it to power PTZ IP Cameras, Desktop Computers, Laptops, WiFi Access Points, LED Lighting, Base Stations, Door Locks, Display POS, and Kiosks.

Instantly upgrade your network switch or router to PoE using this 6 Port PoE midspan injector

Use to power IP Phones, Access Points, IP cameras that require 10/100 or Gigabit Data

Passive “always on” power and data delivery options for Mode A or Mode B compatible with IEEE 802.3af or 24 volt passive PoE devices

8 port switch with 7 passive PoE ports up to 24 watts per port, 60 watts total with 10/100/1000 Gigabit Ethernet capability

Use to power 24 volt devices like Ubiquti, Tranzeo and OpenMesh - Please check manufacturer specifications for compatibility

Use as a PoE Repeater via the Uplink port to extend data only further - Mode B compatible

Instantly upgrade your network to 24v Passive PoE - Unmanaged PoE midspan injector with 12 PoE ports

Mode B Power and data delivery compatible with 24v Passive devices like Mikrotik and Ubiquiti Access points, cameras and routers - Check device specifications to ensure compatibility

10/100 Mbps Data capability with transparent VLAN passthrough

The GBT-24-M high density midspan multi port PoE injector converts any LAN switch or PoE switch into versatile power sourcing equipment for PoE smart lighting, A/V applications, or Node Centric PoE architecture with 80 watts per port PoE++ (IEEE 802.3bt Type 3).

With an onboard, highly visible OLED readout screen and push button controller as well as a web interface, this Power over Ethernet adapter provides an intuitive Layer 1 control as well as real-time monitoring (by port) of the status and power performance of each port.

The 24-port gigabit injector adds high power PoE to your network without altering infrastructure. No need to purchase a larger 24 port switch. You can rely on a smaller, more cost-effective switch and simply add the Power + Data you need using this 802.3bt PoE power injector.

Easy mounting solution for PoE Texas' POES-8-7AB or GPOES-8-7AB Passive PoE Switches

Mix and Match Gigabit and Fast Speed 10/100 switches in 1U rackspace OR Mix and match 48-volt and 24-volt passive setup in 1U space.

Switches sold separately - For use with PoE Texas unmanaged 8 port switches. Please see details for compatible products