To be honest I never realized how useful these little things are until I got one with a Raspberry Pi kit and it died on me. I went ahead and bought this one which is just perfect. The point is that the performance of these adapters is limited by the card itself, not the adapter, so it's really just a matter of hoping it lasts a while. So far, so good.
TP-LINK UH700 USB Hub, 7.1cm Ports, Black
12 Review
High-Speed Transcend TS-RDF5K USB 3.1 Card Reader for SDHC/SDXC/microSDHC/SDXC Cards - Black
11 Review
Neewer Black Memory Card Storage Holder - Waterproof, Anti-Shock with 14 Slots for Micro SD, TF, CF, SD and XD Cards
12 Review
💻 LEEGLOAD 4 in 1 SD Card Reader Adapter for iPhone/iPad/Android/Computer and Digital Camera, Memory Card Adapter with USB C/USB A/Micro USB, Trail cam Card Viewer (Black)
13 Review