| Model | Manufacturers | lot number | encapsulation | illustrate | 
| SiHFB13N50A | VISHAY | 10+11+ | TO-220 | Hong Kong spot, imported original | 
| SiHFB11N50A | VISHAY | 10+11+ | TO-220 | Hong Kong spot, imported original | 
| SiHFB9N60A | VISHAY | 10+11+ | TO-220 | Hong Kong spot, imported original | 
| IRKD320/16 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD320/12 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD270/16 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD270/24 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD270/20 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD270/12 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD250/16 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD250/24 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD250/20 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD250/12 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD236/16 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD236/14 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD236/12 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD196/16 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD196/14 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD196/12 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original | 
| IRKD166/16 | VISHAY | 10+11+ | Modules | Hong Kong spot, imported original |