Micro SD Cards

Micro SD cards, sometimes referred to as microSD, are memory cards used to store data in small devices. SD stands for secure digital and micro comes from its size. The microSD card is the smallest of the SD memory card family.


What are micro SD cards used for?


These memory cards are popular in portable devices, such as smartphones. Their compact size makes them ideal for smaller devices.


If you would like to use your microSD memory card in a standard SD slot, you can purchase adapters separately. SD adapters enable you to connect your microSD card to SD or USB slots, for example, in PCs and laptops.


What is capacity?


Memory card capacity represents the amount of data that can be stored on the card. This is given in MB or GB, for example 4GB. Larger capacity memory cards tend to be more expensive. Therefore you should choose a card which is suitable for the amount of data you wish to store.


What is SDUC/SDXC/SDHC?


  • microSDUC stands for Secure Digital Ultra Capacity. This supports memory cards up to 128TB.

  • microSDXC stands for Secure Digital eXtended Capacity. SDXC cards support up to 2TB.

  • microSDHC stands for Secure Digital High Capacity. SDHC card refers to SD cards which have a higher storage capacity, usually over 4GB.

What is Speed Class?


Speed class is a standard developed by the SD association. Speed Class, UH Speed Class and Video Speed Class are given to indicate the minimum writing speed of a memory card. They include:


  • Speed Class - 2, 4, 6, 10

  • UH Speed Class - UHS-I, UHS-3

  • Video Speed Class - V6, V10, V30, V60, V90


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Description Price Card Format Capacity Industrial Adapter Included Speed Class Rating Nand Type Temperature Range
RS Stock No. 126-4364
Mfr. Part No.SDCIT/16GB
BrandKingston
SGD52.12
Each
units
MicroSDHC 16 GB Yes - Class 10, UHS-1 U1 MLC -40 → +85°C
RS Stock No. 126-4365
Mfr. Part No.SDCIT/32GB
BrandKingston
SGD96.61
Each
units
MicroSDHC 32 GB Yes - Class 10, UHS-1 U1 MLC -40 → +85°C
RS Stock No. 126-4363
Mfr. Part No.SDCIT/8GB
BrandKingston
SGD28.39
Each
units
MicroSDHC 8 GB Yes - Class 10, UHS-1 U1 MLC -40 → +85°C
RS Stock No. 203-5394
Mfr. Part No.SDCG3/128GB
BrandKingston
SGD71.65
Each
units
MicroSDXC 128 GB No - Class 10 3D TLC -
RS Stock No. 195-8347
Mfr. Part No.SDCS2/32GBSP
BrandKingston
SGD12.65
Each
units
MicroSD 32 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 203-5393
Mfr. Part No.SDCG3/64GB
BrandKingston
SGD38.21
Each
units
MicroSDXC 64 GB No - Class 10 3D TLC -
RS Stock No. 195-8350
Mfr. Part No.SDCS2/256GBSP
BrandKingston
SGD129.85
Each
units
MicroSD 256 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 203-5407
Mfr. Part No.MLPMR2/64GB
BrandKingston
SGD163.12
Each
units
MicroSDXC 64 GB No - Class 10 3D TLC -
RS Stock No. 195-8348
Mfr. Part No.SDCS2/64GBSP
BrandKingston
SGD23.77
Each
units
MicroSD 64 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 195-8341
Mfr. Part No.SDCS2/32GB
BrandKingston
SGD17.94
Each
units
MicroSD 32 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 174-4618
Mfr. Part No.SDCG2/32GB
BrandKingston
SGD26.21
Each
units
MicroSDHC 32 GB - - Class 10, UHS-1 U3 - -25 → +85°C
RS Stock No. 203-5401
Mfr. Part No.SDCG3/512GBSP
BrandKingston
SGD359.45
Each
units
MicroSDXC 512 GB No - Class 10 3D TLC -
RS Stock No. 195-8342
Mfr. Part No.SDCS2/64GB
BrandKingston
SGD33.51
Each
units
MicroSD 64 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 203-5399
Mfr. Part No.SDCG3/128GBSP
BrandKingston
SGD71.22
Each
units
MicroSDXC 128 GB No - Class 10 3D TLC -
RS Stock No. 203-5396
Mfr. Part No.SDCG3/256GB
BrandKingston
SGD129.72
Each
units
MicroSDXC 256 GB No - Class 10 3D TLC -
RS Stock No. 203-5412
Mfr. Part No.MLPM
BrandKingston
SGD25.12
Each
units
MicroSD - - - - - -
RS Stock No. 195-8345
Mfr. Part No.SDCS2/512GB
BrandKingston
SGD229.99
Each
units
MicroSD 512 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 203-5408
Mfr. Part No.MLPMR2/128GB
BrandKingston
SGD308.32
Each
units
MicroSDXC 128 GB No - Class 10 3D TLC -
RS Stock No. 195-8349
Mfr. Part No.SDCS2/128GBSP
BrandKingston
SGD65.27
Each
units
MicroSD 128 GB - - Class 10, UHS-I - -25 → +85°C
RS Stock No. 187-3619
Mfr. Part No.SDCE/128GB
BrandKingston
SGD72.39
Each
units
MicroSD 128 GB - - Class 10, UHS-1 U1 TLC -25 → +85°C