Amazon.com: 4 Port Gigabit PoE Switch Unmanaged with 4 Port IEEE802.3af/at PoE+@120W, 1 x 1000Mbps Uplink, NICGIGA 5 Port Network Power Over Ethernet Switch, VLAN Mode, Desktop/Wall-Mount. : Automotive
TP-LINK 5-Port Gigabit Desktop Switch with 4-Port PoE (TL-SG1005P) - The source for WiFi products at best prices in Europe - wifi-stock.com
Fiber Optic to Ethernet 4 Ports Converters Set over Single LC Fiber – FiberCommand
ROLINE Gigabit Ethernet Switch, Pocket, 4 Ports - SECOMP International AG
MokerLink Store - 6-Port Fast Ethernet Switch with 4-Port PoE
FS S5800-48F4SR 48-Port Gigabit SFP L3 Managed Ethernet Switch with 4 10Gb SFP+ Uplinks - FS.com Australia