Electronic ComponentsFree SampleApply
Test before you buy. Minimize selection risks and ensure components perfectly match your design.
Sample Request Process
Get a free sample in just 4 simple steps
Submit Request
Send the required component models and quantities via QQ or WeChat.
Confirm Inventory
Customer service confirms stock status and provides the estimated shipping date.
Free Sample
Free samples shipped to you; you only pay the shipping (collect).
Test Feedback
Test the sample upon receipt; proceed with bulk procurement if satisfied.
Frequently Asked Questions
Are samples really free?
Yes, the samples themselves are completely free. You only need to cover the shipping cost (typically collect on delivery), so both parties can move forward with sincerity.
How many product models can I request samples for?
For your first collaboration, you can request samples for 3 to 5 models. Once you become a long-term customer, sample quantities can be negotiated based on actual needs.
How long does it take to receive the sample?
In-stock samples ship the same day; typically delivered within 1-3 business days. Remote areas may require 3-5 business days.
What if the sample test is unsatisfactory?
If the sample doesn't meet your needs, we can recommend an alternative model. You're under no obligation to purchase further.
Which products are eligible for samples?
Samples are available for most electronic components in our inventory, including transistors, MOSFETs, diodes, capacitors, resistors, inductors, MCUs, and more.
Get Free Samples Now
Professional engineering team ready to quickly fulfill your sample requests.