| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 516-1646-1-ND | 78043 | $0.63 | Buy |
| Mouser Electronics | 630-HCPL-181-000E | 84523 | $0.70 | Buy |
| AVNET Express | HCPL-181-000E | 18000 | $0.19 | Buy |
| Win Source | HCPL-181-000E | 11554 | $0.83 | Buy |
| Newark | HCPL-181-000E | 33000 | $0.26 | Buy |
| AVNET Europe | HCPL-181-000E | 44600 | * $0.40 | Buy |
| TME | HCPL-181-000E | 2949 | $0.36 | Buy |
| AVNET Asia Pacific | HCPL-181-000E | $0.28 | Buy | |
| element14 APAC | HCPL-181-000E | 33000 | * $0.24 | Buy |
| Farnell | HCPL-181-000E | 36000 | * $0.21 | Buy |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R