| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | IS281GBDKR-ND | 5984 | $0.60 | Buy |
| RS Components (APAC) | IS281GB | $352.00 | Buy | |
| Utsource | IS281GB | 33951 | $0.13 | Buy |
| Newark | IS281GB | $0.56 | Buy | |
| Utmel | IS281GB | 59000 | $0.32 | Buy |
| Win Source | IS281GB | 43385 | $0.24 | Buy |
| Rutronik | IS281GB | $0.25 | Buy | |
| RS Components | IS281GB | $1.44 | Buy | |
| Verical Marketplace | IS281GB | 1293 | $0.54 | Buy |
| Arrow North American Components | IS281GB | 1293 | $0.69 | Buy |
| Future Electronics | IS281GB | 12000 | $0.12 | Buy |
Quad Channel 80 V 50 mA 3750 Vrms SMT Phototransistor Optocoupler -DIP-4