MicroSD and MicroSDHC adapter ADA-MICROSD-SDCARD MicroSD adapter - fits all microSD & microSDHC cards The microSD adapter is compatible with all available microSD & microSDHC cards - in all capacities and speeds. Thus you can expand the capabilities of your microSD card to many other SD card compatible devices, making each microSD card a fully fledged SD card. The microSD adapter is compatible with many of our products – for example our microSD FFC extension: MICROSD-SD-SLOT-0250FFC-SCREW or MICROSD-SD-SLOT-0480FFC-SCREW .