| 74281 | 2SA733-R | TO-92 Tranzistoare biploare încapsulate din plastic | Micro Commercial Components |
| 74282 | 2SA733-T/JD | Silicon tranzistor | NEC |
| 74283 | 2SA733-T/JM | Silicon tranzistor | NEC |
| 74284 | 2SA733/JD | Silicon tranzistor | NEC |
| 74285 | 2SA733/JM | Silicon tranzistor | NEC |
| 74286 | 2SA733K | PNP SILICON TRANSISTOR | NEC |
| 74287 | 2SA733P | PNP tranzistor pentru utilizarea în conducător auto a AF amplificator, 60V, 0.1A | NEC |
| 74288 | 2SA733Q | PNP tranzistor pentru utilizarea în conducător auto a AF amplificator, 60V, 0.1A | NEC |
| 74289 | 2SA733R | PNP tranzistor pentru utilizarea în conducător auto a AF amplificator, 60V, 0.1A | NEC |
| 74290 | 2SA738 | Trans GP BJT PNP 50V 0,5A cu 3 pini TO-92 | New Jersey Semiconductor |
| 74291 | 2SA738 | Pachet tranzistori de putere PNP silicon TO-126 | Savantic |
| 74292 | 2SA740 | Trans GP BJT PNP 50V 2A cu 3 pini (3 + Tab) TO-220AB | New Jersey Semiconductor |
| 74293 | 2SA740 | Pachet tranzistori de putere PNP silicon TO-220 | Savantic |
| 74294 | 2SA740 | SILICIU PNP TRIPLE DIFFUSED MESA TRANSISTOR | Unknow |
| 74295 | 2SA743 | Silicon PNP tranzistor | Hitachi Semiconductor |
| 74296 | 2SA743 | Silicon PNP Epitaxial | Hitachi Semiconductor |
| 74297 | 2SA743 | Trans GP BJT PNP 50V 1A 3-Pin TO-126 Mod | New Jersey Semiconductor |
| 74298 | 2SA743 | Pachet tranzistori de putere PNP silicon TO-126 | Savantic |
| 74299 | 2SA743A | Silicon PNP Epitaxial | Hitachi Semiconductor |
| 74300 | 2SA743A | Silicon PNP tranzistor | Hitachi Semiconductor |
| 74301 | 2SA743A | Pachet tranzistori de putere PNP silicon TO-126 | Savantic |
| 74302 | 2SA744 | Trans GP BJT PNP 50V 2A cu 3 pini (3 + Tab) TO-220AB | New Jersey Semiconductor |
| 74303 | 2SA744 | Pachet tranzistori de putere PNP silicon TO-3 | Savantic |
| 74304 | 2SA744 | 2SA744 2SA745 2SA745A | Unknow |
| 74305 | 2SA745 | Pachet tranzistori de putere PNP silicon TO-3 | Savantic |
| 74306 | 2SA745 | 2SA744 2SA745 2SA745A | Unknow |
| 74307 | 2SA745A | Pachet tranzistori de putere PNP silicon TO-3 | Savantic |
| 74308 | 2SA745A | 2SA744 2SA745 2SA745A | Unknow |
| 74309 | 2SA746 | Trans GP BJT PNP 50V 2A cu 3 pini (3 + Tab) TO-220AB | New Jersey Semiconductor |
| 74310 | 2SA746 | 80V PNP tranzistor de siliciu | Sanken |
| 74311 | 2SA746 | Pachet tranzistori de putere PNP silicon TO-3 | Savantic |
| 74312 | 2SA747 | Trans GP BJT PNP 50V 2A cu 3 pini (3 + Tab) TO-220AB | New Jersey Semiconductor |
| 74313 | 2SA747 | 120V PNP tranzistor de siliciu | Sanken |
| 74314 | 2SA747 | Pachet tranzistori de putere PNP silicon TO-3 | Savantic |
| 74315 | 2SA747A | 140V PNP tranzistor de siliciu | Sanken |
| 74316 | 2SA747A | Pachet tranzistori de putere PNP silicon TO-3 | Savantic |
| 74317 | 2SA748 | Trans GP BJT PNP 50V 2A cu 3 pini (3 + Tab) TO-220AB | New Jersey Semiconductor |
| 74318 | 2SA748 | SI PNP EPITAXIAL PLANAR | Panasonic |
| 74319 | 2SA748 | Pachet tranzistori de putere PNP silicon TO-220 | Savantic |
| 74320 | 2SA751 | SI PNP EPITAXIAL PLANAR | Unknow |
