Shenzhen Chaida Electronics Co., Ltd is the professional IC, Diode and Transistor market supplier in Shenzhen of China for 10 years.

2SA, 2SB, 2SC, 2SD, 2SJ, 2SK Series: Packaging of TO-3P, MT-200, TO-126 and TO-220 with brand of Toshiba, SANKEN, RENESAS and SANYO.

2SC5200-0, 2SA1943-0, 2SC5198-0, A1941-O, 2SA1695, 2SC4468,
KTB688, KTB718, 2SA1494, 2SC3858, 2SA1516, 2SC3907, 2SA1668, 2SC4382, 2SA1693, 2SC4466, 2SA1295, 2SC3264, 2SA1301, 2SC3280, 2SA1294, 2SC3263, 2SA1215, 2SC2921, 2SK170, 2SK176, 2SJ56, 2SB817, 2SD1047, 2SB1383, 2SD2083, 2SB1647, 2SD2560 and 2SJ162, 2SK2508, 2SC5200, 2SC3858 etc.

MJE, MJL, MJW, MJ Series with brand of ON and SANKEN:

MJ11032, MJ11033, MJ21193, MJ21194, MJE15030, MJE15031, MJ15024, 15025, MJE2955T, MJE3055T, MJE340, MJE350, MJL4302A, MJL4281A, MJW1302A, MJW3281A and MJL1302A, MJL3281A, MJ15015, MJ15016 and MJ21195, MJ21196 etc.

Others include brand of KEC and MITSUBISHI:
KTA1700, KTC2800, KTB778, KTD998, KTB817, KTD1047, M62415P, M62421, M62429P, M65850P, M65830AP and M51523AL etc.