| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | HCPL2531WV-ND | 0 | $1.27 | Buy |
| DigiKey | HCPL2531SDVMDKR-ND | 755 | $2.32 | Buy |
| Mouser Electronics | 512-HCPL2531V | 0 | Buy | |
| Mouser Electronics | 512-HCPL-2531S | 0 | Buy | |
| Mouser Electronics | 512-HCPL2531WV | 978 | $2.67 | Buy |
| Quest Components | HCPL2531S | 1960 | $1.73 | Buy |
| RS Components | HCPL2531S | $19.32 | Buy | |
| AVNET Express | HCPL2531S | 1000 | $0.90 | Buy |
| Arrow North American Components | HCPL2531S | 0 | $1.20 | Buy |
| RS Components (APAC) | HCPL2531S | $89.16 | Buy | |
| Farnell | HCPL2531 | 62 | * $1.45 | Buy |
| Newark | HCPL2531 | 1000 | $1.74 | Buy |
| AVNET Express | HCPL2531 | 1000 | $0.68 | Buy |
| AVNET Asia Pacific | HCPL2531 | $0.82 | Buy | |
| AVNET Europe | HCPL2531 | 100 | * $2.23 | Buy |
| TME | HCPL2531 | 90 | $1.26 | Buy |
| Future Electronics | HCPL2531 | 620 | $1.11 | Buy |
| Newark | HCPL2531S | 130 | $0.00 | Buy |
| Arrow North American Components | HCPL2531WV | 0 | $1.22 | Buy |
| AVNET Express | HCPL2531V | 3062 | $0.83 | Buy |
| Newark | HCPL2531V | $0.00 | Buy | |
| AVNET Europe | HCPL2531V | * $0.83 | Buy | |
| Farnell | HCPL2531SDV | * $1.28 | Buy | |
| AVNET Europe | HCPL2531SDV | * $2.65 | Buy | |
| Newark | HCPL2531SDV | $0.00 | Buy | |
| Verical Marketplace | HCPL2531V | 2000 | $1.64 | Buy |
| Arrow North American Components | HCPL2531V | 0 | $1.28 | Buy |
| Newark | HCPL2531WV | $0.00 | Buy | |
| Farnell | HCPL2531WV | * $1.44 | Buy | |
| AVNET Europe | HCPL2531WV | * $2.57 | Buy | |
| AVNET Express | HCPL2531WV | 7261 | $1.13 | Buy |
| Farnell | HCPL2531V | * $1.12 | Buy | |
| AVNET Express | HCPL2531SDV | 11870 | $1.08 | Buy |
DIP8 Through Hole Dual Channel High Speed 1 MB/s Transistor Optocoupler