About us
Who is TopSource Electronic
TopSource was established in 2016. As an independent supplier of electronic components, we are committed to providing customers with high-quality ICs, Diodes, Transistors, MOS tubes, Connectors, Capacitors, Resistors, and other electronic components. We are experts in sourcing shortage, obsolete, hard-to-find electronic components, to solve the problems of component samples and small batch procurement for purchasers.
The brands we supply include Xilinx, Altera, ADI, Realtek, ST, Microchip, TI, NXP, ONsemi, Diodes, Infineon, Rohm, Littelfuse, TE, Molex, Amphenol, Alpsalpine, Yageo, Murata, Samsung, TDK, Panasonic, Nichicon, AVX, Kemet, Waslin, etc. We are also a certified original factory agent for well-known domestic brands.