| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 516-2581-1-ND | 56429 | $0.65 | Buy |
| RS Components | HCPL-181-00DE | $424.80 | Buy | |
| Utmel | HCPL-181-00DE | 6010 | $0.32 | Buy |
| Win Source | HCPL-181-00DE | 1719208 | $1.26 | Buy |
| AVNET Express | HCPL-181-00DE | 15000 | $0.19 | Buy |
| Newark | HCPL-181-00DE | 164 | $0.65 | Buy |
| TME | HCPL-181-00DE | 781 | $0.40 | Buy |
| AVNET Asia Pacific | HCPL-181-00DE | $0.28 | Buy | |
| element14 APAC | HCPL-181-00DE | 9715 | * $0.35 | Buy |
| AVNET Europe | HCPL-181-00DE | 39000 | * $0.39 | Buy |
| Farnell | HCPL-181-00DE | 10090 | * $0.22 | Buy |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R