USB 2.0 to RS485 RS422 Serial Converter Cable

 USB 2.0 connector A

 RS485 plug , RS422 socket

 Modems, smart card readers, terminal, POS (point of sale) 

 devices, PDA, GPS, Bar Code, Digitizer, Label Printer, 

 industrial control devices and RS232 peripheral upgrades

FAQ

Q.Can you offer sample?
A. Sample is available to offer, some samples can give you free, but you should pay shipping cost.

Q.How do you control the quality?
A. We strictly control every process, first-hand control in production, and double check before delivery.

Q.Can you do our own logo?
A. Yes. We can make logo as per your request.

Q.Can I have my own packaging?
A. Yes, we can help you design or you can offer desing for us, MOQ is different for different styles.

Q.Do you accept the ODM?
A.Both ODM and OEM are highly welcome.