Amazon.com: USB-Powered GIGABIT 4-Port Switch : Electronics
Black Box USB-Powered Gigabit 4-Port Switch with EU Power Supply - Walmart.com
4 Port PoE (1 GB Uplink)
RJ45 Manual Switch 4 Port Box RJ45 Manual Switchbox - CNC Specialty Store
Industrial 8 Port Gigabit PoE Switch 30W - Ethernet Switches | Networking IO Products | StarTech.com
8-Port Gigabit Ethernet PoE Switch with Metal Casing, Desktop or Wall
ISW-514PTF IP30 Industrial Ethernet Switch 4-Port 10/100Mbps with PoE + 1-Port 100Base-FX (MM, SC, 2km) (-40 ~ 75C) - Planet Technology USA
Amazon.com: Cable Matters USB to 4-Port Gigabit Ethernet Switch for Network Sharing with TV, Laptop, Gaming Console (USB Ethernet Splitter, USB Network Switch, USB to Ethernet Adapter, USB Gigabit Switch) : Electronics
4-Port Unmanaged Switch | 2-RJ45 Ethernet Ports, 2-SFP Fiber Ports | 4 Port Fiber Optic Switch | Versitron
Networking Accessory : 4+2 Port AI PoE Switch
StarTech.com Industrial 6Port Gigabit Ethernet Switch 4 PoE RJ45 + 2 SFP Slots 30W 10/100/1000 Mbps - IES1G52UPDIN - Ethernet Switches - CDW.com
D-LINK 100G5SW: 4-port Gigabit Ethernet switch, 1x SFP at reichelt elektronik
EXTR PoE Switch - (4) 10/100/1000Mb RJ45 PoE, (1) 100/1000Mb SFP | Black Box
Din-Rail Industrial Gigabit PoE Ethernet Switch,12~48VDC Power Booster (4x Port 10/100/1000T 802.3at PoE + 1x Port 100/1000X SFP)
4 Port Gigabit Switch | Ethernet VLAN Switch Module
Intellinet 508254 4-Port Gigabit Ethernet PoE+ Industrial Switch with 2 SFP Ports
16-Port GbE PoE+ Switch w/ 4 RJ45 GbE & 2 SFP Uplink (Refurbished)
Fiber Optic to Ethernet 4 Ports Converters Set over Single LC Fiber – FiberCommand
24-Port Managed Gigabit Ethernet Switch with 4 10G SFP+ Uplinks LGS328C
4 Port 10/100/1000 RJ45 to Fiber Switch - Singlemode/Multimode - Accepts (x2) SFP Tranceiver Modules | Fibertronics, Inc.
Industrial Fast Ethernet Switch, 4-Ports Fast Ethernet RJ45, 2-Ports 100BASE-FX SFP Uplink
Outdoor 5 Port Gigabit PoE Network Switch : (4) Power Over Ethernet IEEE802.3af + (1) Uplink RJ45 Ports : 1,000Mbps, IP66 Weatherproof, 65W : Business Grade – www.CCTV.supplies
