4 Port Rj45 Ethernet Switch DC5V 2A with Broadcast storm protection
4-Port Gigabit Switch with SFP Slot - TRENDnet TEG-S51SFP
4 Port Full Gigabit POE Switch + 2 Uplink – Revo Trading Company
IES5100-24TF, 24-Port Ethernet L3 Managed Industrial Switch - FS.com
4 Port PoE (1 GB Uplink)
Hardened Managed 12-Port Gigabit 802.3bt PoE (90W) and 4-Port 10G SFP+ Ethernet Switch
Intellinet 5-Port Gigabit Ethernet PoE+ Switch (561839) – Intellinet Europe
Amazon.com: 4-Port Gigabit Ethernet Fiber Switch, with Two SFP Slots (1000M), Without Transceiver : Electronics
Amazon.com: Intellinet 4-Port Industrial Gigabit Ethernet Switch with 2 SFP Ports-IP40 Rated Metal Housing, DIN-Rail Mount, Terminal Block Powered–for Computer Desktop Internet Networking-3 Yr Mfg Warranty-508247 : Electronics
Hikvision DS-3E0505P-E 4-Port Gigabit PoE-Compliant DS-3E0505P-E
48-Port Gigabit Ethernet L2+ Aggregation Switch, 48x GE RJ45 Ports with 4x 10GE SFP+ Uplinks, Support Stacking
IGS-624HPT Industrial 4-Port 10/100/1000T 802.3at PoE + 2-Port 100/1000X SFP Ethernet Switch - Planet Technology USA
Manhattan 5-Port Gigabit Ethernet Switch (560696)
LGB304AE, Gigabit Ethernet Switch with EU Power Supply - 4-Port - Black Box
4 Port 10/100/1000 RJ45 to Fiber Switch - Singlemode/Multimode - Accepts (x2) SFP Tranceiver Modules | Fibertronics, Inc.
Intellinet 24-Port Gigabit Ethernet Switch (561273)
StarTech.com Industrial 5 Port Gigabit PoE Switch - 30W - Power Over Ethernet GbE PoE+ Network IP-30 - IESC1G50UP - PoE Injectors - CDW.com
MokerLink Store - 6-Port Fast Ethernet Switch with 4-Port PoE
BV-Tech 5 Port PoE+ Switch (4 PoE+ Ports | 1 Uplink Port) | POE-SW501 - BV Security
4 Port In-Wall Gigabit PoE Extender with IEEE 802.3bt Uplink Power
24-Port Gigabit Switch with 4 x 10Gb SFP+ Uplinks, S3900-24T4S - FS.com
24-Port 10/100/1000T 802.3at PoE + 4-Port Gigabit TP/SFP Combo Managed Switch 220 Watt - PT-GS-4210-24P4C
