TRENDnet TEG-S50G 5-Port 100/1000Mbps Gigabit Ethernet Switch for $16.99 shipped after promo code EMCJHJC75.  Here is a screenshot for your reference.  Note that this is a Gigabit Ethernet switch that goes up to 1000Mbps and not the typical 100Mbps switch.  Most places have this 5-port gigabit Ethernet switch for about $24.