| 413 | BAX55 | Silicon diode assemblies |
| 414 | BAX56 | Silicon diode assemblies |
| 415 | BAX57 | Silicon diode assemblies |
| 416 | BAX58 | Silicon diode assemblies |
| 417 | BAX59 | Silicon diode assemblies |
| 418 | BAX60 | Silicon diode assemblies |
| 419 | BAX61 | Silicon diode assemblies |
| 420 | BAX62 | Silicon diode assemblies |
| 421 | BAX63 | Silicon diode assemblies |
| 422 | BAX64 | Silicon diode assemblies |
| 423 | BAX65 | Silicon diode assemblies |
| 424 | BAX66 | Silicon diode assemblies |
| 425 | BAX67 | Silicon diode assemblies |
| 426 | BAX68 | Silicon diode assemblies |
| 427 | BAX69 | Silicon diode assemblies |
| 428 | BAX70 | Silicon diode assemblies |
| 429 | BAX71 | Silicon diode assemblies |
| 430 | BAX72 | Silicon diode assemblies |
| 431 | BAX73 | Silicon diode assemblies |
| 432 | BC107 | Transistor for audio preamplifiers/drivers |
| 433 | BC108 | Transistor for audio preamplifiers/drivers |
| 434 | BC109 | Transistor for audio preamplifiers/drivers |
| 435 | BC113 | Transistor for audio preamplifiers/drivers |
| 436 | BC114 | Transistor for audio preamplifiers/drivers |
| 437 | BC115 | Transistor for audio preamplifiers/drivers |
| 438 | BC116A | Transistor, audio preamplifiers/drivers |
| 439 | BC119 | Transistor, medium power audio amplifiers |
| 440 | BC120 | Transistor, medium power audio amplifiers |
| 441 | BC125 | Transistor, audio preamplifiers/drivers |
| 442 | BC126 | Transistor, audio preamplifiers/drivers |
| 443 | BC139 | Transistor, medium power audio amplifiers |
| 444 | BC140 | Transistor, medium power audio amplifiers |
| 445 | BC141 | Transistor, medium power audio amplifiers |
| 446 | BC153 | Transistor, audio preamplifiers/drivers |
| 447 | BC154 | Transistor, audio preamplifiers/drivers |
| 448 | BC160 | Transistor, medium power audio amplifiers |
| 449 | BC161 | Transistor, medium power audio amplifiers |
| 450 | BC177 | Transistor, audio preamplifiers/drivers |
| | |
