| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | BC556ATATB-ND | 280000 | $0.29 | Buy |
| Mouser Electronics | 512-BC556ATA | 5922 | $0.29 | Buy |
| TME | BC556ATA | 300 | $0.13 | Buy |
| RS Components (APAC) | BC556ATA | $44.44 | Buy | |
| Ameya360 | BC556ATA | 3650 | $0.03 | Buy |
| Quarktwin Electronic Components | BC556ATA | 10710 | $0.32 | Buy |
| Win Source | BC556ATA | 84000 | Buy | |
| Farnell | BC556ATA | * $0.05 | Buy | |
| Arrow Europe | BC556ATA | 2000 | $0.03 | Buy |
| RS Components | BC556ATA | $93.60 | Buy | |
| AVNET Europe | BC556ATA | 12000 | * $0.11 | Buy |
| Newark | BC556ATA | $0.00 | Buy | |
| Verical Marketplace | BC556ATA | 48000 | $0.03 | Buy |
| AVNET Express | BC556ATA | 126000 | $0.04 | Buy |
| Arrow North American Components | BC556ATA | 9920 | $0.22 | Buy |
PNP Epitaxial Silicon Transistor