512MB SD Card

512MB SD Card Program Memory

Status: In Stock
  • 512mb Secure Digital (SD) is non-volatile memory card
  • Support Audio player, Camcorder, data logger, recorder, and tablets
Deals ends in:


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Bulk deal
Quantity Discount Discounted price
100 - 500 $0.05 -
501 - 1000 $0.08 -
1001 + $0.12 -
Bulk pricing will be applied to package:
Free shipping
UP to 300pcs
lead time
Free sample
(minimal order quantity)
Product description:
Technical detail
manufacture MRT
Flash Type MLC and TLC
Weight 3g (0.11oz)
Speed 4MB/s by Write, 10-15MB/s by Read
Dimension for Standard SD Card 32x24x2mm (L x W x D)
Disk system FAT
Music hour store up to 15 hrs
Video over 150 mins of MPEG-4
Operating Temperature -13º F to 185º F (-25º C to 85 º C)
Storage Temperature -40º F to 185º F (-40º C to 85º C)
Standard SD 2.0
Shipping Time 3 - 5 days by DHL
Custom Sticker Size: 20x25mm (mm)  / 0.78 x 0.98  inches
Testing we have for SD 512MB
Bulk SD 512MB memory cards are our standard supply, we regularly proceed reliability tests and h2test on them. These two tests can positively and timely guarantee the endurance of 521MB cards, every piece we ship will be functional. Moreover, All SD Cards we shipped are formatted, users can use them directly. Tests from MRT aims to provide SD cards in high reliability and long life span, and ensures high compatibility.
H2test result for bulk SD Card 512MB:
SD Card 512MB Datasheet
product detail

512mb Secure Digital (SD) is non-volatile memory card, it is fitable for handed devices that need small capacity. Firstly, it aims to capture, store, and transfer data, files, audio, video and photos among different devices. Besides it, MRT SD Card supports SD and SPI modes. Also, the flash for SD Card is brand source. Such as Samsung, Toshiba, Micron and so on. What’s more, it can provide the feature of shock proof, x-ray proof, temperature proof and waterproof. This is consumer storage media, it can match most application for digital gadgets in market. This Wholesale SD 512MB Card is cost effective for end users, the less space the cheaper cost, it is ideal choice for giveaways.

Quality standard
  • Speed: 4MB/s by Write, 10-15MB/s by Read
  • Package: 50pcs per tray. Standard Packing: Bulk Package
  • Warranty: 1 year
  • Lead Time for Wholesale SD 512MB: within one day after order Confirmed; Shipping Time: 3 days by DHL.
  • Compliant: This wholesale SD Card can work with any devices with SD slot, which following the SD Card Association card 2.0 specification
  • Security: built-in write-protect switch prevents accidental data loss
  • Where to USE:  SD card 512MB is full-sized flash memory card, it is one type of portable storage. Especially for old digital cameras, they only can work with low capacity, then this 512MB card is adequate and perfect for use; moreover, it is hard to find such small option in the market. This card is not only working properly with camera but also good for minilector, digital speaker, GPS and led controller. Small capacity is often applying for storing the application program, users prefer taking these cards as configuration memory.
  • Support Audio player, Camcorder, data logger, recorder, and tablets.
Flash And Controller type
  • Flash Type: SLC and MLC (contact us if you have specific demands)
  • Controller for SD 512MB in USA: The stable option is SMI, AX, and Chipbank 3688b
Order Instruction (Buying Guide)
  • 300pcs order for 512MB SD Card is free shipping, all the SD card will be in tray or bag package. You can order online if you accept bulk pack and no customized request, also you can email us if you need own logo or package.
  • MLC Flash (Contact us if you go for SLC)
1 review for 512MB SD Card Program Memory
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1 star
R.KrutschJanuary 4, 2018
Good deal for our players, we just need cheap SD Card, this is the right place for order.
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