Passive Gigabit PoE Injector/Shielded Panel, 6 port (POE-INJ-6-G

Instantly upgrade your network to PoE+. Simplify installations with a multi-port midspan injector. This unmanaged midspan PoE injector features 12 PoE ports for simplified transmission of power + data. 10/100/1000 Gigabit Data capability with transparent VLAN passthrough. Power up to 12 IP cameras, desktop VoIP phones, or other low voltage devices. This passive PoE injector will always deliver the same voltage as its power supply.

WS-GPOE-12-48v120w Gigabit 12 Port Power Over Ethernet Injector Passive PoE for 802.3af Devices

802.3af 8 Port Passive Gigabit Poe Injector Mode A 1000mbps Data Speed Poe Patch Panel With 48v 60w Power Supply For Ip Camera - Camera Power - AliExpress

PoE splitter - single-port splitter - 5V / 2,4A Botland - Robotic Shop

Ubiquiti POE-24-24W-G Gigabit Passive Power Over Ethernet PoE Injector (24V/24W)

Ubiquiti Networks INS-3AF-I-G Instant 802.3af Indoor INS-3AF-I-G

PoE++ Midspan Injector, POE++ rated Cat6a

12-Port Gigabit Passive Mode A/B Rack Mount PoE Injector

24V Gigabit PoE Connector 8 Port Passive PoE Power over Ethernet Injector for Ubiquiti, Mikrotik with 60W power adapter - AliExpress

GPOE-6-AB-Y 6 Port Gigabit PoE Injector 802.3af Passive POE Standard E – poe -world

DIGITUS by ASSMANN Shop 16 Port Gigabit Ethernet PoE+ Injector, 802.3at, 250 W