| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 1N4747A-T50ACT-ND | 691 | $0.27 | Buy |
| Mouser Electronics | 512-1N4747AT50A | 11873 | $0.24 | Buy |
| AVNET Express | 1N4747A-T50A | $0.03 | Buy | |
| Quarktwin Electronic Components | 1N4747A-T50A | 10432 | $0.32 | Buy |
| Perceptive | 1N4747A-T50A | 3564 | Buy | |
| Farnell | 1N4747A-T50A | * $0.06 | Buy | |
| Newark | 1N4747A-T50A | $0.05 | Buy |
Zener 20V 1W 5%