Routers ------- D-Link DI-604 Cable/DSL Router, 4-Port Switch, Boxed As New with Power Supply, Software, Wires, Documentation $20
D-LINK Wireless AC1750 Dual Band Gigabit Router w/ USB 3.0 (DIR-868L) scecs here - https://www.amazon.ca/D-LINK-Wireless-Gigabit-App-Enabled-DIR-868L/dp/B00C9VB318 $100
Linksys EA7500 Max-Stream AC1900 MU-MIMO Gigabit WiFi Router $100
NETGEAR N300 WiFi Router (WNR2000) with AC Adapter v3 $20
Netgear N900 450 Mbps 4-Port Gigabit Wireless N Router (WNDR4500) $50
Switches -------- Cisco Linksys EF4116 16-Port 10/100 Ethernet SWITCH $40