| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 497-TL431ACZTCT-ND | 22845 | $0.33 | Buy |
| Mouser Electronics | 511-TL431ACZT | 11922 | $0.44 | Buy |
| Win Source | TL431ACZT | 12532 | $0.06 | Buy |
| Perceptive | TL431ACZT | 5080 | Buy | |
| Quarktwin Electronic Components | TL431ACZT | 13117 | $0.15 | Buy |
| element14 APAC | TL431ACZT | 7524 | * $0.17 | Buy |
| TME | TL431ACZT | 2475 | $0.15 | Buy |
| Ameya360 | TL431ACZT | 6000 | $0.09 | Buy |
| AVNET Express | TL431ACZT | $0.09 | Buy | |
| Newark | TL431ACZT | 18260 | $0.34 | Buy |
| AVNET Europe | TL431ACZT | 10200 | * $0.19 | Buy |
| Future Electronics | TL431ACZT | 4000 | $0.08 | Buy |
| Farnell | TL431ACZT | 7524 | * $0.18 | Buy |
TL431 Series Adj 2.5 to 36 V ?1 % Programmable Voltage Reference - TO-92