| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 2156-HMHA281R2-ND | 0 | $1.00 | Buy |
| Quarktwin Electronic Components | HMHA281R2 | 24644 | $0.69 | Buy |
| Win Source | HMHA281R2 | 10305 | $0.64 | Buy |
| Utmel | HMHA281R2 | 51119 | $0.22 | Buy |
| AVNET Europe | HMHA281R2 | 2500 | * $0.21 | Buy |
| Ameya360 | HMHA281R2 | 40000 | $0.73 | Buy |
| AVNET Asia Pacific | HMHA281R2 | 25000 | Buy |
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R