2GB TF Card
Small file packages and legacy devices. Specify SDSC if your device requires it.
- Micron / SK hynix / Macronix flash
- Approx. 800 full-card writes
- −25°C to 85°C options
- BOM locking available
- C6 / C10 options
- One-year warranty
YOULEN memory cards
Memory cards for your devices and your customers.
TF cards from 2GB to 256GB and full-size memory card options for the devices you make, sell or install. Compare configurations for your application, then plan samples and supply.
Focused on memory cards since 2003.
Product range
YOULEN memory cards, from 2GB to 256GB.
TF and full-size memory cards for audio, recording and embedded devices, with capacity, speed, write endurance and operating temperature options for different workloads. BOM locking and a one-year warranty support repeat supply.
Start with the device and the job it needs to do. See how YOULEN supports your card supply, then try a sample in your equipment. You can add several cards to one inquiry.
4GB TF Card
Audio playback, learning content and compact embedded devices.
- Micron / SK hynix / Macronix flash
- Approx. 800 full-card writes
- −25°C to 85°C options
- BOM locking available
- C6 / C10 options
- One-year warranty
8GB TF Card
Broader lesson, story and music collections with periodic updates.
- Micron / SK hynix flash
- Approx. 500–800 full-card writes
- −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
16GB TF Card
Richer offline content and recording with a limited retention window.
- Micron / SK hynix flash
- Approx. 300–1000 full-card writes
- 0°C to 70°C / −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
32GB TF Card
In-car maps and media, local files and a moderate recording history.
- Micron / SK hynix flash
- Approx. 300–1000 full-card writes
- 0°C to 70°C / −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
64GB TF Card
Growing footage libraries and records collected on industrial handhelds.
- Micron / SK hynix flash
- Approx. 300–500 full-card writes
- 0°C to 70°C / −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
128GB TF Card
Longer journey histories, larger offline libraries and field records.
- Micron / SK hynix flash
- Approx. 200–500 full-card writes
- 0°C to 70°C / −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
256GB TF Card
Multi-camera footage, continuous recording and tablet storage expansion.
- Micron / SK hynix flash
- Approx. 500–1000 full-card writes
- −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
Full-size memory cards 2–256GB
Full-size packaging across 2–256GB for cameras, recorders and industrial equipment.
- Micron / SK hynix flash
- Approx. 300–1000 full-card writes
- −25°C to 85°C options
- BOM locking available
- C10 / U1 / U3 options
- One-year warranty
Card images show real YOULEN examples. Current configuration and availability are confirmed for your order.
Find the right card for your device
Tell us what the card will do: store data, play music or record video. Will it be used occasionally, often or all day? Will it work at normal temperatures or in a hot vehicle or outdoor enclosure?
For video, share the recording quality, hours per day and number of cameras writing to the same card. Send the device model and any card requirements you already know. You do not need every technical detail to get started.
We help you compare capacity, speed and write endurance—how much data a card can write over time. Then we confirm the selected card’s specifications and the sample tests with you.
Before ordering samples
Know which card you are ordering.
Our reply covers the proposed capacity, speed, flash memory, temperature, write endurance and warranty. See how we answer the questions behind your order.
Read the supply detailsInside the electronics supply chain
Does YOULEN’s experience fit your business?
Since 2003, with expertise in security, in-vehicle and audio applications.
Hardware brands
Cards for the devices you sell under your own brand.
Our work with cameras, vehicle electronics and audio players helps us understand what your product needs from a card. We use that experience to balance everyday performance, working life and cost.
Industry solution providers
Cards for the equipment and services you provide to business customers.
From security and fleet projects to cards preloaded with audio, we understand how storage fits into your service. We help choose cards for daily recording or playback, with content loading where needed.
Electronics distributors & dealers
Cards to go with the devices you sell to shops and business customers.
You know the devices you sell; we know the card choices behind them. Our application experience helps you offer suitable cards and explain the differences in quality, expected use and price.
Markets we supply
Cards for the devices your industry relies on.
From security cameras and vehicle electronics to audio and learning products: we help match the card to the device, its workload and your budget. Monthly supply across our core markets is shown below.
1M+cards / month
Surveillance & Security
IP and Wi-Fi cameras, plus network and digital video recorders with memory card support.
500K+cards / month
In-vehicle Electronics
Dashcams, car stereos and navigation systems, portable navigation devices (PNDs), and CarPlay devices with a memory card slot.
500K+cards / month
Audio & Consumer Electronics
Audio players, speakers, smart and AI toys, children’s learning devices and other consumer electronics that use memory cards.
Also available for selected action cameras and entry-level drones, subject to the device’s recording and card requirements.
Quality systems
ISO 9001 and IATF 16949 quality management systems.
Company-level quality management provides the foundation for our production and supply. Certificate copies and testing information are available for your review.
See our quality processes and the role of device validation.
Company experience
Storage products serving established brands.
Brands our storage products have served, as listed in YOULEN’s company profile.
- Changan Auto
- 360
- iFLYTEK
- DDPAI
- Tenda
- Yuanfudao
- Banma
- Haier
- Skyworth
Bring YOULEN cards to your next project.
Not sure which capacity to choose? Share your device, content size or daily recording volume, and the recording history you need to keep.