Flash Storage-Dellwa


Dellwa Co., Ltd. Specialized in IT industry category business, focus in flash storage and memory merchandise more than 15 years.

Storage products like flash or memory oem merchandise, and it’s media duplication and industrial application.


  • microSD card is a small form factor, highly reliable, high endurance flash storage device which conforms to the SD Associations microSD specifications.
  • Plenty storage flash memory card for any kind of storage devices.
  • Order by customized request, commercial grade or industrial grade memory card both welcome.
  • Production with original material flash chip with full capacity.
  • Our memory card production by 100% test and 100% made in Taiwan.

Industrial grade microSD features

  • The industrial grade microSD designed with the highest quality SLC or MLC NAND flash for production.
  • Industrial grade microSD product has an optional -25C to 85C extended temperature range version.

  • Suitable for navigations/medical recording/security recording/automotive usage.


Commercial grade microSD features

  • Commercial Grade microSD based on MLC and TLC NAND flash, delivers great value for a cost effective price.
  • Easy to suitable for multi function and applications of electronic devices.

  • Suitable for enterprises document or office data recording/audio player or video player/gaming machine/advertising display/digital signage.

microSD specifications

  • Weight0.4 g
  • Dimension : 11 mm x 15 mm x 1 mm
  • Voltage : 2.7 V ~ 3.6 V
  • Video Speed: C6 / C10 / U1 / U3
  • Duration: 10000 times