| Kat.-Nr. | Bezeichnung | Stromverstärkung | Verlustleistung | 
|---|
| 578 69 | Transistor BC 550, NPN, E.u., STE 4/50 | 420 ... 800 | 0,5 W | 
| 578 71 | Transistor BC 550, NPN, E.o., STE 4/50 | 420 ... 800 | 0,5 W | 
| 578 70 | Transistor BC 560, PNP, E.u., STE 4/50 | 420 ... 800 | 0,5 W | 
| 578 72 | Transistor BC 560, PNP, E.o., STE 4/50 | 420 ... 800 | 0,5 W | 
| 578 761 | Transistor BC 160, PNP, E.u., STE 4/50 | 100 ... 250 | 3,7 W | 
| 578 76 | Transistor BC 140, NPN, E.u., STE 4/50 | 100 ... 250 | 3,7 W | 
| 578 65 | Transistor BD 130, NPN, E.u., STE 4/50 | 50 ... 100 | 5 W | 
| 578 67 | Transistor BD 137, NPN, E.u., STE 4/50 | 40 ... 250 | 5 W | 
| 578 68 | Transistor BD 138, PNP, E.u., STE 4/50 | 40 ... 250 | 5 W | 
| 578 74 | Transistor BD 138, PNP, E.o., STE 4/50 | 40 ... 250 | 5 W | 
| 582 25 | Transistor BC 550, NPN, E.u., STE 4/100 | 420 ... 800 | 0,5 W | 
| 582 28 | Transistor BD 137, NPN, E.u., STE 4/100 | 40 ... 250 | 8 W | 
| 582 29 | Transistor BD 138, PNP, E.u., STE 4/100 | 40 ... 250 | 8 W |