SD / TF · CN

Industrial SD and microSD (TF) cards for removable media in instruments, cameras, and field loggers. Selected for endurance and temperature grades beyond consumer card limits. Showing China-localized (CN) SKUs only. Commercial terms: minimum 5-year supply with 12-month EOL notice; MOQ from 1 pc; BOM review and firmware adaptation on request; 5-year warranty; typical 4–8 weeks lead time.

5-year supply · 12-month EOL notice
MOQ from 1 pc
BOM review & firmware fit
5-year warranty · 4–8 weeks lead time
SD NAND
MODULE Wide-temp CN

SD NAND

  • Compatible with SD 3.0/2.0
  • 1.8V/3.3V dual voltage
  • Original factory
Temp -40℃~+85℃ Capacity 1GB-32GB
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microSD Card
CARD Wide-temp CN

microSD Card

  • Compatible with standard
  • Waterproof, dustproof
  • Industrial-grade
Temp -40℃~+85℃ Capacity 8GB-256GB
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Applications

All applications

Typical industries where Loongtion wide-temp storage is designed in — with recent field notes below.

Industrial automation & PLC Long-life DDR3/DDR4 and SATA DOM for controllers that must stay in production for years.
Railway & transportation Extreme-temp Module / DOM options for vibration, shock, and harsh cabin climates.
Defense & aerospace GJB-standard / Extreme-temp grades when programs need extended reliability documentation.
Medical devices Wide-temp parts with multi-year supply planning for long equipment service lives.
Security & surveillance Industrial SSD and Card lines for always-on write duty and edge recorders.
Energy & power Wide-temp DRAM and storage for outdoor cabinets and unattended sites.