Matrix Orbital LK402-25-USB

FAQ:

1.How to find the detailed information of LK402-25-USB chips/componets? Including Matrix Orbital original factory information, LK402-25-USB pictures, Display Modules - LCD, OLED Character and Numeric application?

You can use the intelligent search engine of jinftry.com, or filter by Active Filters category, or find it through Matrix Orbital page.

2.How does Jinftry guarantee that LK402-25-USB is the original manufacturer or agent of Matrix Orbital?

We have a very professional business development department to strictly test and verify the qualifications of Matrix Orbital original manufacturers and agents. All Matrix Orbital suppliers must pass the qualification review before they can publish their LK402-25-USB devices; we pay more attention to the channels and quality of LK402-25-USB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3.Are the LK402-25-USB price and stock displayed on the platform accurate?

The Matrix Orbital's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LK402-25-USB, it is recommended to confirm the order with Jinftry salesperson or online customer service before payment.

4.What forms of payment can I use in Jinftry?

TT Bank,Wire Transfer, Paypal, Credit Card, Western Union, and Escrow is all acceptable.

5.How is the shipping arranged and track my package?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail.

Once your order has been processed for shipment, our sales will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, and Registered Mail needs 25-60 days.

6. What is the process for returns or replacement of LK402-25-USB?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LK402-25-USB we delivered, we will accept the replacement or return of the LK402-25-USB only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LK402-25-USB.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations

7.How to contact us and get support of technology, such as LK402-25-USB pin diagram, LK402-25-USB datasheet pdf?

If you need any After-Sales service, please feel free contact us: service@jinftry.com or sales@jinftry.com .