昆山新东佳电子经营的电力电子半导体广泛地应用于电力、石油、化工、机械、纺织、治金、智能建筑、包装工业、新能源、塑胶工业、矿山等。品牌有SIEMENS、VISHAY、ABB 、POSEICO、 WESTCODE 、IXYS 、SEMIKRON 、CATELEC 、SanRex、MITSUBISHI、EUPEC 、infineon 、PROTON、POWERSEM 、POWEREX、Sirectifier、DAWIN、Microsemi、BUSSMANN、TYCO、XIPOS、中国STARPOWER、FUJI可控硅 IGBT IPM PIM系列等原装进口模块,电容，风扇快熔等备件。
代理销售的部分产品型号如下:
5SDA10D2303
5SDA24F2303
5SDA09D2604
5SDA08D3205
5SDA19F3205
5SDA21F3204
5SDA07D3806
5SDA16F3806
5SDA06D5007
5SDA14F5007
5SDD48H3200
5SDD31H6000
5SDD0120C0200
5SDD0120C0400
5SDD92Z0400
5SDD0135Z0400
DV827C-1100-28
DV889B-3900-40
DV827C-800-50
DV827-800-50
DV889B-3600-50
DV817-630-60
DV827-850-60
DV889B-3100-60
5SDD33L5500
5SDD11D2800
5SDD08D5000
5SDD07D6000
5SDD24F2800
5SDD20F5000
5SDD10F6000
5SDD51L2800
5SDD60Q2800
5SDD60N2800
5SDD50N5500
5SDD71X0200
5SDD54N4000
5SDD0135Z040
5SDD71B0200
5SDD38H5000
5SDD40B0200
5SDD40H4000
5SDD71X0400
5SDD92Z0400
5SND0800M170100
5SNE0800M170100
5SNA1600N170100
5SNA0800N330100
5SNA0650J450300
5SNA0400J650100
5SLD0600J650100
5SNA1800E170100
5SNA2400E170100
5SNA1200E250100
5SNA1200E330100
5SNA1500E330300
5SNA1200G330100
5SNA1000G450300
5SNA0600G650100
5SNA0900G450300
5SNA0800J330100
5SNA0800E330100
5SNE0800E330100
5STP2422K0001
5STP1242F0007
5STP2842L0017
5STP3842N0007
5STP1842H0001
5STP1752H0002
5STP2552L0014
5STP1842L0005
5STP1242F0002
5STP1842L0001
5STP2842L0008
5STP1865M0002
5STP3322L0001
5STP3328L0003
5STP3842N0003
KP2500A3800V
KP2500A4000V
KP2500A4200V
KP2500A4400V
KP2500A4600V
KP2500A4800V
KP2500A5000V
KP3000A600V
KP3000A800V
KP3000A1200V
KP3000A1400V
KP3000A1600V
KP3000A1800V
KP3000A2000V
KP3000A2200V
KP3000A2600V
KP3000A3200V
KP3000A3400V
KP3000A3600V
KP3000A3800V
KP3000A4000V
KP3000A4200V
KP3000A4400V
KP3000A4600V
KP3000A4800V
KP3000A5000V
KP3500A600V
KP3500A800V
KP3500A1200V
KP3500A1400V
KP3500A1600V
KP3500A1800V
KP3500A2000V
KP3500A2200V
KP3500A2600V
KP3500A3200V
KP3500A3400V
KP3500A3600V
KP3500A3800V
KP3500A4000V
KP3500A4200V
KP3500A4400V
KP3500A4600V
KP3500A4800V
KP3500A5000V
KP4000A600V
KP4000A800V
KP4000A1200V
KP4000A1400V
KP4000A1600V
KP4000A1800V
KP4000A2000V
KP4000A2200V
KP4000A2600V
KP4000A3200V
KP4000A3400V
KP4000A3600V
KP4000A3800V
KP4000A4000V
KP4000A4200V
KP4000A4400V
KP4000A4600V
KP4000A4800V
KP4000A5000V
KP5000A600V
KP5000A800V
KP5000A1200V
KP5000A1400V
KP5000A1600V
KP5000A1800V
KP5000A2000V
KP5000A2200V
KP5000A2600V
KP5000A3200V
KP5000A3400V
KP5000A3600V
KP5000A3800V
KP5000A4000V
KP5000A4200V
KP5000A4400V
KP5000A4600V
KP5000A4800V
KP5000A5000V
KP6000A600V
KP6000A800V
KP6000A1200V
KP6000A1400V
KP6000A1600V
KP6000A1800V
KP6000A2000V
KP6000A2200V
KP6000A2600V
KP6000A3200V
KP6000A3400V
KP6000A3600V
KP6000A3800V
KP6000A4000V
KP6000A4200V
KP6000A4400V
KP6000A4600V
KP6000A4800V
KP6000A5000V
KP7000A600V
KP7000A800V
KP7000A1200V
KP7000A1400V
KP7000A1600V
KP7000A1800V
KP7000A2000V
KP7000A2200V
KP7000A2600V
KP7000A3200V
KP7000A3400V
KP7000A3600V
KP7000A3800V
KP7000A4000V
KP7000A4200V
KP7000A4400V
KP7000A4600V
KP7000A4800V
KP7000A5000V
KP8000A600V
KP8000A800V
KP8000A1200V
KP8000A1400V
KP8000A1600V
KP8000A1800V
KP8000A2000V
KP8000A2200V
KP8000A2600V
KP8000A3200V
KP8000A3400V
KP8000A3600V
KP8000A3800V
KP8000A4000V
KP8000A4200V
KP8000A4400V
KP8000A4600V
KP8000A4800V
KP8000A5000V
KP9000A600V
KP9000A800V
KP9000A1200V
KP9000A1400V
KP9000A1600V
KP9000A1800V
KP9000A2000V
KP9000A2200V
KP9000A2600V
KP9000A3200V
KP9000A3400V
KP9000A3600V
KP9000A3800V
KP9000A4000V
KP9000A4200V
KP9000A4400V
KP9000A4600V
KP9000A4800V
KP9000A5000V
KP10000A600V
KP10000A800V
KP10000A1200V
KP10000A1400V
KP10000A1600V
KP10000A1800V
KP10000A2000V
KP10000A2200V
KP10000A2600V
KP10000A3200V
KP10000A3400V
KP10000A3600V
KP10000A3800V
KP10000A4000V
KP10000A4200V
KP10000A4400V
KP10000A4600V
KP10000A4800V
KP10000A5000V
KS5A100V
KS5A400V
KS5A600V
KS5A800V
KS5A1200V
KS5A1400V
KS5A1600V
KS5A1800V
KS5A2000V
KS10A100V
KS10A400V
KS10A600V
KS10A800V
KS10A1200V
KS10A1400V
KS10A1600V
KS10A1800V
KS10A2000V
KS15A100V
KS15A400V
KS15A600V
KS15A800V
KS15A1200V
KS15A1400V
KS15A1600V
KS15A1800V
KS15A2000V
KS20A100V
KS20A400V
KS20A600V
KS20A800V
KS20A1200V
KS20A1400V
KS20A1600V
KS20A1800V
KS20A2000V
KS30A100V
KS30A400V
KS30A600V
KS30A800V
KS30A1200V
KS30A1400V
KS30A1600V
KS30A1800V
KS30A2000V
KS50A100V
KS50A400V
KS50A600V
KS50A800V
KS50A1200V
KS50A1400V
KS50A1600V
KS50A1800V
KS50A2000V
KS100A100V
KS100A400V
KS100A600V
KS100A800V
KS100A1200V
KS100A1400V
KS100A1600V
KS100A1800V
KS100A2000V
KS200A100V
KS200A400V
KS200A600V
KS200A800V
KS200A1200V
KS200A1400V
KS200A1600V
KS200A1800V
KS200A2000V
KS300A100V
KS300A400V
KS300A600V
KS300A800V
KS300A1200V
KS300A1400V
KS300A1600V
KS300A1800V
KS300A2000V
KS400A100V
KS400A400V
KS400A600V
KS400A800V
KS400A1200V
KS400A1400V
KS400A1600V
KS400A1800V
KS400A2000V
KS500A100V
KS500A400V
KS500A600V
KS500A800V
KS500A1200V
KS500A1400V
KS500A1600V
KS500A1800V
KS500A2000V
KS600A100V
KS600A400V
KS600A600V
KS600A800V
KS600A1200V
KS600A1400V
KS600A1600V
KS600A1800V
KS600A2000V
KS800A100V
KS800A400V
KS800A600V
KS800A800V
KS800A1200V
KS800A1400V
KS800A1600V
KS800A1800V
KS800A2000V
KS1000A100V
KS1000A400V
KS1000A600V
KS1000A800V
KS1000A1200V
KS1000A1400V
KS1000A1600V
KS1000A1800V
KS1000A2000V
ZK5A100V
ZK5A400V
ZK5A600V
ZK5A800V
ZK5A1200V
ZK5A1400V
ZK5A1600V
ZK5A1800V
ZK5A2000V
ZK10A100V
ZK10A400V
ZK10A600V
ZK10A800V
ZK10A1200V
ZK10A1400V
ZK10A1600V
ZK10A1800V
ZK10A2000V
ZK15A100V
ZK15A400V
ZK15A600V
ZK15A800V
ZK15A1200V
ZK15A1400V
ZK15A1600V
ZK15A1800V
ZK15A2000V
ZK20A100V
ZK20A400V
ZK20A600V
ZK20A800V
ZK20A1200V
ZK20A1400V
ZK20A1600V
ZK20A1800V
ZK20A2000V
ZK30A100V
ZK30A400V
ZK30A600V
ZK30A800V
ZK30A1200V
ZK30A1400V
ZK30A1600V
ZK30A1800V
ZK30A2000V
ZK50A100V
ZK50A400V
ZK50A600V
ZK50A800V
ZK50A1200V