Amazon.com: 6 Port 2.5G Umanaged Ethernet Switch, 4 x 2.5G Base-T Ports, 2 x 10G SFP, Compatible with 100/1000/2500Mbps, Metal Fanless, Desktop/Wall Mount YuanLey 2.5Gbe Network Switch for Wireless AP, NAS, PC :
Fortinet FortiSwitch 124E-PoE Ethernet Switch - Appliance Only
router - Wireless receiver and Ethernet switch? - Super User
8 Port POE Switch 10/100Mbps Ethernet Switch 8 POE +2 Uplink With Internal Power for Wifi Router/IP Camera/ Wireless AP - AliExpress
Accessing devices from ethernet switch on router's wifi : r/HomeNetworking
Amazon.com: TP-Link PCMag Editor's Choice - AC1750 WiFi Range Extender - Extend WiFi Signal to Smart Home & Alexa Devices (RE450) & 5 Port Gigabit Ethernet Network Switch (TL-SG105) : Electronics