| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 1727-4044-1-ND | 0 | $0.10 | Buy |
| Mouser Electronics | 771-MMBT3904T/R | 974949 | $0.11 | Buy |
| RS Components (APAC) | MMBT3904,215 | $92.40 | Buy | |
| Farnell | MMBT3904,215 | 16465880 | * $0.04 | Buy |
| element14 APAC | MMBT3904,215 | 91965 | * $0.06 | Buy |
| Jak Electronics | MMBT3904,215 | 12400 | Buy | |
| TME | MMBT3904,215 | 12635 | $0.03 | Buy |
| Utmel | MMBT3904,215 | 900 | $0.00 | Buy |
| RS Components | MMBT3904,215 | $4.56 | Buy | |
| AVNET Asia Pacific | MMBT3904,215 | 42000 | $0.02 | Buy |
| AVNET Europe | MMBT3904,215 | 1617000 | * $0.02 | Buy |
| AVNET Express | MMBT3904,215 | 27000 | $0.02 | Buy |
| Future Electronics | MMBT3904,215 | 444000 | $0.03 | Buy |
| Newark | MMBT3904,215 | 156000 | $0.03 | Buy |
MMBT3904 Series 40 V 200 mA 250 mW NPN Switching Transistor - SOT-23