(Image credit: Future / TP Link) A brilliant and budget-friendly network switch from a top brand has just gone on sale for a limited time only. Amazon has slashed this TP-Link 8-port unmanaged Ethernet Switch in price to just $20.86 right now, saving you 48% on its usual list price. ● Check out this deal on Amazon The data crunchers at Camelcamelcamel confirm that this is an almost record low price, only going lower once before, back in January 2020. This is a seriously good offer for a switch that will unlock an additional eight ports on your network, although one of those ports will be used to connect it to your existing LAN. This isn't an unmanaged switch (despite the Amazon product image), so you will need to configure it, but TP-Link makes this easy with a simple setup process. It's designed to be plug-and-play, and you can hook it up to your existing router or modem without high-end configuration (unless you want that) using a standard Ethernet cable.…