| marking code A | | 1SS400 | Common Diode | Rohm Corp. | |
| marking code A (A,AN) | | 2SC2532 | NPN Darlington Transistor | Toshiba | |
| marking code A (A,A20,A21,A22) | | 2SK1066 | FET Transistor
(N-Channel) | Sanyo | |
| marking code A | | 2SK1617 | FET Transistor
(N-Channel) | Hitachi Ltd. | |
| marking code A | | 2SK1619 | FET Transistor
(N-Channel) | Hitachi Ltd. | |
| marking code A | | 3SK301 | MOSFET Transistor
(N-Channel) | Matsushita | |
| marking code A | | 3SK305 | MOSFET Transistor
(N-Channel) | Matsushita | |
