| 70401 | 2N6247 | Bipolar PNP Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 70402 | 2N6248 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 70403 | 2N6248 | Epitaxial-base, silicon P-N-P high-power transistor. -110V, 125W. | General Electric Solid State |
| 70404 | 2N6248 | Silicon PNP Power Transistors TO-3 package | Savantic |
| 70405 | 2N6249 | NPN SILICON TRANSISTOR | Central Semiconductor |
| 70406 | 2N6249 | 300V, 30A, 175W silicon N-P-N switcing transistor. | General Electric Solid State |
| 70407 | 2N6249 | NPN Transistor | Microsemi |
| 70408 | 2N6249 | Trans GP BJT NPN 200V 10A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 70409 | 2N6249 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70410 | 2N6249T1 | NPN Transistor | Microsemi |
| 70411 | 2N6250 | NPN SILICON TRANSISTOR | Central Semiconductor |
| 70412 | 2N6250 | 375V, 30A, 175W silicon N-P-N switcing transistor. | General Electric Solid State |
| 70413 | 2N6250 | NPN Transistor | Microsemi |
| 70414 | 2N6250 | Trans GP BJT NPN 275V 10A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 70415 | 2N6250 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70416 | 2N6250T1 | NPN Transistor | Microsemi |
| 70417 | 2N6251 | NPN SILICON TRANSISTOR | Central Semiconductor |
| 70418 | 2N6251 | 450V, 30A, 175W silicon N-P-N switcing transistor. | General Electric Solid State |
| 70419 | 2N6251 | NPN Transistor | Microsemi |
|
| 70420 | 2N6251 | Trans GP BJT NPN 350V 10A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 70421 | 2N6251 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70422 | 2N6251T1 | NPN Transistor | Microsemi |
| 70423 | 2N6253 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 70424 | 2N6253 | 45V high power silicon NPN transistor | Comset Semiconductors |
| 70425 | 2N6253 | High-power silicon N-P-N transistor. 55V, 115W. | General Electric Solid State |
| 70426 | 2N6253 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70427 | 2N6253 | Bipolar NPN Device in a Hermetically sealed TO3 Metal Package | SemeLAB |
| 70428 | 2N6254 | Silicon Transistors | Advanced Semiconductor |
| 70429 | 2N6254 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 70430 | 2N6254 | 80V high power silicon NPN transistor | Comset Semiconductors |
| 70431 | 2N6254 | High-power silicon N-P-N transistor. 100V, 150W. | General Electric Solid State |
| 70432 | 2N6254 | Trans GP BJT NPN 80V 15A 3-Pin(2+Tab) TO-3 Sleeve | New Jersey Semiconductor |
| 70433 | 2N6254 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70434 | 2N6255 | RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS | Microsemi |
| 70435 | 2N6257 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70436 | 2N6257 | TO-3 Power Package Transistors (NPN) | Unknow |
| 70437 | 2N6258 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 70438 | 2N6259 | High voltage, high power transistor. 170V, 250W. | General Electric Solid State |
| 70439 | 2N6259 | POWER TRANSISTORS(16A,150V,150W) | MOSPEC Semiconductor |
| 70440 | 2N6259 | Silicon NPN Power Transistors TO-3 package | Savantic |
