| 109841 | 2SK4117LS | Power MOSFET 400V 15A 420mOhm Single N-Channel TO-220FI(LS) | ON Semiconductor |
| 109842 | 2SK4124 | N-Channel Power MOSFET, 500V, 20A, 430mOhm, TO-3P-3L | ON Semiconductor |
| 109843 | 2SK4125 | N-Channel Power MOSFET, 600V, 17A, 610mOhm, TO-3P-3L | ON Semiconductor |
| 109844 | 2SK4126 | Power MOSFET 650 V, 15 A, 720 mOhm Single N-Channel TO-3PB | ON Semiconductor |
| 109845 | 2SK415 | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109846 | 2SK416 | HIGH SPPED POWER SWITCHING Complementary pair with 2SJ120L,2SJ120S | Hitachi Semiconductor |
| 109847 | 2SK4161D | MOSFET | Sanken |
| 109848 | 2SK416L | HIGH SPPED POWER SWITCHING Complementary pair with 2SJ120L,2SJ120S | Hitachi Semiconductor |
| 109849 | 2SK416S | HIGH SPPED POWER SWITCHING Complementary pair with 2SJ120L,2SJ120S | Hitachi Semiconductor |
| 109850 | 2SK417 | Silicon N-Channel π-MOS high-speed, high voltage transistor | TOSHIBA |
| 109851 | 2SK417 | 2SK417 | TOSHIBA |
| 109852 | 2SK4171 | Power MOSFET 60 V, 100 A, 7.2 mOhm Single N-Channel | ON Semiconductor |
| 109853 | 2SK4174 | Silicon N-channel enhancement MOS FET | Panasonic |
| 109854 | 2SK418 | Silicon N-Channel π-MOS high-speed, high voltage transistor | TOSHIBA |
| 109855 | 2SK419 | Silicon N-Channel π-MOS high-speed, high voltage transistor | TOSHIBA |
| 109856 | 2SK420 | Silicon N-Channel π-MOS high-speed, high voltage industrial transistor | TOSHIBA |
| 109857 | 2SK4206 | Silicon N-channel junction FET | Panasonic |
| 109858 | 2SK4206G | Silicon N-channel junction FET | Panasonic |
| 109859 | 2SK4207 | Power MOSFET (N-ch 700V<VDSS) | TOSHIBA |
|
| 109860 | 2SK4208 | Silicon N-channel enhancement MOS FET | Panasonic |
| 109861 | 2SK421 | Silicon N-Channel π-MOS high-speed, high voltage transistor | TOSHIBA |
| 109862 | 2SK427 | N-Channel Junction Silicon FET AM Tuner RF Amplifier Applications | SANYO |
| 109863 | 2SK429 | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109864 | 2SK429L | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109865 | 2SK429S | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109866 | 2SK430 | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109867 | 2SK430L | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109868 | 2SK430S | HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 109869 | 2SK433 | 150mW SMD J-FET (Field-Effect Transistor), maximum rating: -50V Vgdo, 10mA Ig, 0.6to 12 mA Idss. | Isahaya Electronics Corporation |
| 109870 | 2SK435 | Silicon N Channel MOS FET | Hitachi Semiconductor |
| 109871 | 2SK435 | Silicon N-Channel Junction FET | Hitachi Semiconductor |
| 109872 | 2SK435 | Transistors>Amplifiers/MOSFETs | Renesas |
| 109873 | 2SK436 | High-Frequency,Low-Frequency General-Purpose Amp Applications | SANYO |
| 109874 | 2SK439 | Silicon N Channel MOS FET | Hitachi Semiconductor |
| 109875 | 2SK439 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 109876 | 2SK443 | Video Camera First-Stage Applications | SANYO |
| 109877 | 2SK444 | N-Channel Junction Silicon FET Video Camera Applications | SANYO |
| 109878 | 2SK445 | N-Channel Junction Silicon FET Video Camera 1st Stage Applications | SANYO |
| 109879 | 2SK447 | 2SK447 | Unknow |
| 109880 | 2SK48 | Silicon N-Channel junction Field Effect Transistor | TOSHIBA |
