| 79921 | 2N2270 | NPN low noise transistor | FERRANTI |
| 79922 | 2N2270 | Silicon N-P-N planar transistor. | General Electric Solid State |
| 79923 | 2N2270 | Silicon NPN Transistor | Motorola |
| 79924 | 2N2270 | Trans GP BJT NPN 45V 3-Pin TO-39 Box | New Jersey Semiconductor |
| 79925 | 2N2271 | PNP Transistor | Motorola |
| 79926 | 2N2272 | Silicon NPN Transistor | Motorola |
| 79927 | 2N2273 | High-frequency germanium PNP transistor, designed for mlitary and high-reliability industrial as well as comercial VHF amplifier applications | Motorola |
| 79928 | 2N2273 | Germanium PNP Transistor | Motorola |
| 79929 | 2N2274 | Silicon PNP Transistor | Motorola |
| 79930 | 2N2274 | SPAT® PNP silicon transistor choppers | Sprague |
| 79931 | 2N2275 | Silicon PNP Transistor | Motorola |
| 79932 | 2N2275 | SPAT® PNP silicon transistor choppers | Sprague |
| 79933 | 2N2276 | Silicon PNP Transistor | Motorola |
| 79934 | 2N2276 | SPAT® PNP silicon transistor choppers | Sprague |
| 79935 | 2N2277 | Silicon PNP Transistor | Motorola |
| 79936 | 2N2277 | SPAT® PNP silicon transistor choppers | Sprague |
| 79937 | 2N2278 | Silicon PNP Transistor | Motorola |
| 79938 | 2N2278 | SPAT® PNP silicon transistor choppers | Sprague |
| 79939 | 2N2279 | Silicon PNP Transistor | Motorola |
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| 79940 | 2N2279 | SPAT® PNP silicon transistor choppers | Sprague |
| 79941 | 2N228 | Germanium PNP Transistor | Motorola |
| 79942 | 2N2280 | Silicon PNP Transistor | Motorola |
| 79943 | 2N2280 | SPAT® PNP silicon transistor choppers | Sprague |
| 79944 | 2N2281 | Silicon PNP Transistor | Motorola |
| 79945 | 2N2281 | SPAT® PNP silicon transistor choppers | Sprague |
| 79946 | 2N2282 | Germanium PNP Transistor | Motorola |
| 79947 | 2N2282 | Germanium PNP Power Transistor, TO-37 Package | Silicon Transistor Corporation |
| 79948 | 2N2283 | Germanium PNP Transistor | Motorola |
| 79949 | 2N2283 | Germanium PNP Power Transistor, TO-37 Package | Silicon Transistor Corporation |
| 79950 | 2N2284 | Germanium PNP Transistor | Motorola |
| 79951 | 2N2284 | Germanium PNP Power Transistor, TO-37 Package | Silicon Transistor Corporation |
| 79952 | 2N2285 | PNP Germanium power transistor low satturation voltage, fast switching times | Motorola |
| 79953 | 2N2285 | Germanium PNP Transistor | Motorola |
| 79954 | 2N2286 | PNP Germanium power transistor low satturation voltage, fast switching times | Motorola |
| 79955 | 2N2286 | Germanium PNP Transistor | Motorola |
| 79956 | 2N2287 | PNP Germanium power transistor low satturation voltage, fast switching times | Motorola |
| 79957 | 2N2287 | Germanium PNP Transistor | Motorola |
| 79958 | 2N2288 | 10A PNP ADE Germanium power transistor | Motorola |
| 79959 | 2N2288 | Germanium PNP Transistor | Motorola |
| 79960 | 2N2289 | 10A PNP ADE Germanium power transistor | Motorola |
