| Компонент | Описание | Производитель | PDF | Buy |
| NTE254 | Silicon Complementary Transistors Darlington Power Amplifier | NTE Electronics |  |  |
| NTE2540 | Silicon NPN Transistor Darlington, High Voltage Switch | NTE Electronics | | |
| NTE2541 | Silicon Complementary Transistors Darlington, Motor/Relay Driver | NTE Electronics | | |
| NTE2542 | Silicon Complementary Transistors Darlington, Motor/Relay Driver | NTE Electronics | | |
| NTE2543 | Silicon NPN Transistor Darlington, Motor/Relay Driver | NTE Electronics | | |
| NTE2544 | Silicon NPN Transistor Darlington Driver | NTE Electronics | | |
| NTE2545 | Silicon Complementary Transistors Darlington, High Speed Driver | NTE Electronics | | |
| NTE2546 | Silicon Complementary Transistors Darlington, High Speed Driver | NTE Electronics | | |
| NTE2547 | Silicon Complementary Transistors Darlington Driver | NTE Electronics | | |
| NTE2548 | Silicon Complementary Transistors Darlington Driver | NTE Electronics | | |
| NTE2549 | Silicon NPN Transistor Darlington Driver, Switch | NTE Electronics | | |
