Amazon.com: 5 Ports Portas Gigabit Mini Network Switch 1000Mbps Ethernet Smart Switcher High Performance with US Power Supply Adapter … (8 Ports 10/100/1000Mbps) : Electronics
Gigabit PoE Splitter DC 48V to 12V/2A, IEEE 802.3af/at Standard DC 5.5x2.
Gigabit Active PoE Power Over ethernet Splitter Adapter 48V to 12V, DC Jack 5.5x2.1mm, IEEE 802.3af/at Compliant 10/100/1000Mbps PoE Splitter with 12V Output for Surveillance Camera CCTV & VoIP Phone
GAT-12v25w Gigabit PoE Splitter 1000Mbps Ethernet Speed Power Over Eth – poe-world
8-Port Gigabit Ethernet Switch Hub Internet Splitter 10/100/1000Mbps | eBay
Gigabit PoE Splitter 1000Mbps Ethernet speed power over ethernet splitter with 12 Volt 25 Watt output for 12V non poe devices|CCTV Accessories| - AliExpress
Amazon.com: 5 Ports Portas Gigabit Mini Network Switch 1000Mbps Ethernet Smart Switcher High Performance with US Power Supply Adapter … (8 Ports 10/100/1000Mbps) : Electronics
Amazon.com: 10Gtek 1.25G PoE Splitter Cable, 10/100/1000Mbps, 802.3af/at, 48V to 12V, 100 Meters Link : Electronics