Brand-new original installation environmental protection on-hand merchandise
STC89C54RD+40C-PDIP STC new ic SCM memory
Our company specializes in sales IC ,We are willing to work together with suppliers, distributors and manufacturers worldwide.
If any request ,pls feel free to contact us.
EMS probably need time is about 15 to 20 days
The delivery time is about 3 to 5 days by FEDEX DHL TNT
(if urgent, please choose this several express)