| Manufacturer | Part Number | Description |
|---|---|---|
| ETC Unknown Manufacturer | STK740 | Chopper Regulator |
SANYO |
STK7408 | STK7408 |
| ETC Unknown Manufacturer | STK740B | Chopper Regulator |
|
SANYO |
STK740-441 | / Single Output Separate Excitation Chopper Regulator |
| ETC Unknown Manufacturer | STK740C | Chopper Regulator |
| ETC Unknown Manufacturer | STK740 | Chopper Regulator |
|
SANYO |
STK7406 | Thick Film Hybrid IC Offline Switching Regulator |
|
SANYO |
STK740-470 | / Single Output Separate Excitation Chopper Regulator |
|
SANYO |
STK7402 | STK7402 |
|
SANYO |
STK7404 | STK7404 |