USB MicroSD Card Reader/Writer - microSD / microSDHC / microSDXC : ID 939 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
SD, SDHC, SDXC and SDUC Card Capacity Choices | SD Association
USB 3.0 Card Reader, TSV TF Card/SD Memory Reader Adapter Supports SD/Micro SD/SDHC/SDXC/MMC, Mini Camera Flash Reader Compatible with Windows, Mac, Linux - Walmart.com