Transcend 4 GB MicroSD microSD, Class 10

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Pénurie d'approvisionnement
En raison d'une pénurie d'approvisionnement mondial, nous ne savons pas quand ce produit sera à nouveau en stock.
N° de stock RS:
187-1635
Numéro d'article Distrelec:
302-49-262
Référence fabricant:
TS4GUSD300S
Fabricant:
Transcend
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Marque

Transcend

Memory Size

4GB

Product Type

microSD

Memory Card Format

MicroSD

Speed Class Rating

Class 10

Industrial Grade

No

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

85°C

NAND Type

2D NAND

Standards/Approvals

CE

Transcend microSD, 4GB Memory Size, Class 10 Speed Class Rating - TS4GUSD300S


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.

Features and Benefits:


• 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

Applications


• 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

What type of flash memory does it use and why does that matter


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

How does the speed class affect recording tasks


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

Can it be deployed in environments with thermal fluctuation


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

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