XC6SLX25-2FGG484C JSD Electronics International Limited is a distributor and supplier of electronic components, founded in the year of 2011. Headquartered in Hong Kong, with branches in Shenzhen and abroad. There are warehouses in both Hong Kong and Shenzhen. The company acts as an agent and distributes internationally renowned semiconductor products such as ALTERA, ADI, XILINX, NXP, ST, etc....