A&S Semiconductor Co.,Ltd can supply many kinds of transistors 12v transistor 222a transistor 2n2222 npn transistor 2n3055 power transistor ac188 transistor arduino transistor bc517 transistor bc547 npn transistor bjt transistor cl100 transistor cmos transistor diy transistor fet transistor h945 transistor hbt transistor hemt transistor A&S Semiconductor Co.,Ltd also can supply transistors from so many international brands: Junctionless transistor, Toshiba transistor, Darlington transistor, Philips transistor, Sanyo transistor, General purpose transistor, Schottky transistor, Avalanche transistor, FAIRCHILD transistor, ON transistor, INFINEON transistor, Vishay transistor, NEC transistor, Hitachi transistor, PANASONIC transistor, ROHM transistor, Siemens transistor, SanKen transistor, Diodes transistor