| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-17022-1-ND | 590 | $1.15 | Buy |
| Mouser Electronics | 595-ULN2004AID | 0 | $1.47 | Buy |
| Verical Marketplace | ULN2004AID | 629 | $0.91 | Buy |
| Utsource | ULN2004AID | 33951 | $0.52 | Buy |
| Perceptive | ULN2004AID | 48300 | Buy | |
| Quarktwin Electronic Components | ULN2004AID | 28293 | $1.12 | Buy |
| Texas Instruments | ULN2004AID | 46875 | $0.87 | Buy |
| Arrow North American Components | ULN2004AID | 0 | $0.62 | Buy |
| Farnell | ULN2004AID | 268 | * $1.00 | Buy |
| Newark | ULN2004AID | 317 | $0.88 | Buy |
| element14 APAC | ULN2004AID | 268 | * $0.82 | Buy |
| AVNET Europe | ULN2004AID | * $0.44 | Buy | |
| AVNET Express | ULN2004AID | 5629 | $0.28 | Buy |
| RS Components | ULN2004AID | $6.29 | Buy |
Trans Darlington NPN 50V 0.5A 16-Pin SOIC Tube