| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 516-1421-1-ND | 28515 | $0.49 | Buy |
| Mouser Electronics | 630-HSMC-C190 | 15708 | $0.62 | Buy |
| element14 APAC | HSMC-C190 | 20897 | * $0.16 | Buy |
| Newark | HSMC-C190 | 4000 | $0.17 | Buy |
| AVNET Express | HSMC-C190 | 76000 | $0.14 | Buy |
| Win Source | HSMC-C190 | 50200 | $0.11 | Buy |
| TME | HSMC-C190 | 2680 | $0.18 | Buy |
| AVNET Europe | HSMC-C190 | 37950 | * $0.09 | Buy |
| AVNET Asia Pacific | HSMC-C190 | $0.13 | Buy | |
| Farnell | HSMC-C190 | 20962 | * $0.14 | Buy |
LED Uni-Color Red 637nm 2-Pin Chip LED T/R