| 2N1975 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1983 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1984 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1985 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1986 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1987 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1988 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1989 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N1990 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2017 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2049 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2107 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2192B | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2193B | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2195B | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2237 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2243A | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2270 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2297 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2303 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2309 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2380A | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2405 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2410 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2476 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2477 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2479 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2594 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2657 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2658 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2800 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |
| 2N2801 | Central Semiconductor | Leaded Small Signal Transistor General Purpose |