| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 4878-BC557BCT-ND | 12423 | $0.14 | Buy |
| Mouser Electronics | 637-BC557B | 3402 | $0.11 | Buy |
| Farnell | BC557B | 19601 | * $0.18 | Buy |
| element14 APAC | BC557B | 3455 | * $0.14 | Buy |
| Rutronik | BC557B | 36000 | $0.01 | Buy |
| Arrow North American Components | BC557B | 1410 | $0.11 | Buy |
| Arrow Europe | BC557B | 1153 | $0.14 | Buy |
| Verical Marketplace | BC557B | 1070 | $0.00 | Buy |
| TME | BC557B | 22793 | $0.17 | Buy |
General Purpose Si-Epitaxial Planar Transistors