| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | TIP122FS-ND | 14131 | $0.61 | Buy |
| DigiKey | 2156-TIP122TU-ND | 37165 | $0.64 | Buy |
| Mouser Electronics | 511-TIP122 | 4357 | $0.38 | Buy |
| Mouser Electronics | 512-TIP122 | 0 | Buy | |
| Mouser Electronics | 512-TIP122 | 5819 | $0.62 | Buy |
| Freelance | TIP122 | 50 | Buy | |
| Component Online | TIP122 | 92 | $0.77 | Buy |
| Arrow North American Components | TIP122 | 0 | $0.74 | Buy |
| element14 APAC | TIP122 | 1043 | * $0.51 | Buy |
| AVNET Europe | TIP122 | 50 | * $0.59 | Buy |
| Farnell | TIP122 | 1730 | * $0.55 | Buy |
| Future Electronics | TIP122 | 125198 | $0.37 | Buy |
| Newark | TIP122 | 2187 | $0.61 | Buy |
| AVNET Express | TIP122 | 12546 | $0.31 | Buy |
| AVNET Asia Pacific | TIP122 | 4000 | $0.16 | Buy |
T-NPN SI- PO DARLINGTON ;ROHS COMPLIANT: YES