| 84081 | 2SK1199 | SILICON N CHANNEL MOS FET | Hitachi Semiconductor |
| 84082 | 2SK1203 | SILICON N-CHANNEL MOS FET | Unknow |
| 84083 | 2SK121 | Silicon N Channel Junction FET | SONY |
| 84084 | 2SK1212-01 | N-CHANNEL SILICON POWER MOS-FET | Fuji Electric |
| 84085 | 2SK1212-01R | N CHANNEL SILICON POWER MOSFET | Fuji Electric |
| 84086 | 2SK1214 | N-CHANNEL SILICON POWER F-MOS FET | Fuji Electric |
| 84087 | 2SK1214 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84088 | 2SK1215 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 84089 | 2SK1215 | Silicon N Channel MOS FETs | Hitachi Semiconductor |
| 84090 | 2SK1215 | Transistors>Amplifiers/MOSFETs | Renesas |
| 84091 | 2SK1216 | Silicon N Channel Junction Type | Panasonic |
| 84092 | 2SK1217-01R | N-CHANNEL SILICON POWER MOS-FET | Fuji Electric |
| 84093 | 2SK1221 | N-Channel Silicon Power MOS-FET | Fuji Electric |
| 84094 | 2SK1223 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84095 | 2SK1228 | Small-signal device - Small-signal FETs - MOS FETs | Panasonic |
| 84096 | 2SK123 | Small-signal device - Small-signal FETs - Junction FETs | Panasonic |
| 84097 | 2SK1230 | SILICON N-CHANNEL MOS FET HIGH SPEED POWER SWITCHING | Hitachi Semiconductor |
| 84098 | 2SK1248 | POWER MOSFET | Unknow |
| 84099 | 2SK1249 | VX Series Power MOSFET | Unknow |
|
| 84100 | 2SK1250 | VX Series Power MOSFET | Shindengen |
| 84101 | 2SK1254 | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 84102 | 2SK1254(L) | Power switching MOSFET | Hitachi Semiconductor |
| 84103 | 2SK1254(L)/(S) | Silicon N Channel MOS FET | Hitachi Semiconductor |
| 84104 | 2SK1254(S) | Power switching MOSFET | Hitachi Semiconductor |
| 84105 | 2SK1254L | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 84106 | 2SK1254L | Transistors>Switching/MOSFETs | Renesas |
| 84107 | 2SK1254S | Silicon N-Channel MOS FET | Hitachi Semiconductor |
| 84108 | 2SK1254S | Transistors>Switching/MOSFETs | Renesas |
| 84109 | 2SK1255 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84110 | 2SK1256 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84111 | 2SK1257 | V(dss): 60V; V(gss): +-20V; silicon N-channel power F-MOS FET. For DC-DC converter, no contact relay, solenoid drive, motor drive | Panasonic |
| 84112 | 2SK1258 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84113 | 2SK1259 | V(dss): 60V; V(gss): +-20V; silicon N-channel power F-MOS FET. For DC-DC converter, no contact relay, solenoid drive, motor drive | Panasonic |
| 84114 | 2SK1261 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84115 | 2SK1262 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84116 | 2SK1263 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84117 | 2SK1265 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84118 | 2SK1266 | Silicon N-channel Power F-MOS FET | Panasonic |
| 84119 | 2SK1270 | SILICON N-CHANNEL MOSFET HIGH SPEEED POWER SWITCHING | Hitachi Semiconductor |
| 84120 | 2SK1271 | N CHANNEL MOS FIELD EFFECT POWER TRANSISTOR | NEC |
