Right now there are 255 deals from Amazon Resale, formerly Amazon Warehouse Deals, in Electronics › Power Accessories › AC Adapters. These are inspected returns and open-box items that Amazon sells and ships itself. WarehouseHunter puts each one next to its current new price, so you can see what you save at a glance.

Brands with the most offers here: ALITOVE, UPBRIGHT, vhbw, Superer, Micro, SoulBay, Uniden, Yealink. Every item is a one-off, so the stock moves all day and new deals keep arriving.