Transcend 4 GB MicroSD microSD, Class 10

This microSD is a Compact removable memory card designed to expand storage for electronic and automation equipment. It offers 4GB capacity using Planar NAND technology and operates across a wide temperature range suitable for many industrial-adjacent environments while meeting recognised conformity standards.

• 4GB capacity supports modest data logging and firmware storage needs
• Class 10 rating enables consistent sustained write speeds for recording
• 2D NAND construction provides standard flash reliability and longevity
• Operates down to -25°C for use in cooler ambient conditions
• Withstands up to 85°C for high-temperature operating scenarios

• Suitable for data logging in automation controllers and PLCs
• Ideal for firmware updates in embedded electronic systems
• Used with diagnostic tools for field equipment fault capture
• Can be used for storing configuration files in electrical panels
• Used for short-term archival of sensor outputs in mechanical testing

It employs 2D NAND, which offers predictable write/erase behaviour and straightforward compatibility with standard memory controllers.

The Class 10 rating ensures a minimum sustained write performance suited to continuous logging and video-capture workflows at modest resolutions.

Yes, it supports operation between -25°C to 85°C, accommodating both low-temperature storage areas and elevated-process temperatures.