| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 516-4191-1-ND | 7310 | $2.38 | Buy |
| RS Components (APAC) | HCNW139-500E | $18.48 | Buy | |
| Win Source | HCNW139-500E | 7420 | Buy | |
| Newark | HCNW139-500E | 723 | $2.57 | Buy |
| RS Components | HCNW139-500E | $604.80 | Buy | |
| AVNET Express | HCNW139-500E | 3750 | $0.99 | Buy |
| Farnell | HCNW139-500E | 750 | * $0.94 | Buy |
| element14 APAC | HCNW139-500E | 750 | * $1.37 | Buy |
| AVNET Europe | HCNW139-500E | 16750 | * $2.16 | Buy |
Optocoupler DC-IN 1-CH Darlington With Base DC-OUT 8-Pin PDIP W SMD T/R