| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-38564-1-ND | 1716 | $3.22 | Buy |
| Mouser Electronics | 595-ISO7421D | 827 | $4.71 | Buy |
| Arrow North American Components | ISO7421D | 0 | $1.54 | Buy |
| Ameya360 | ISO7421D | 1646 | $1.89 | Buy |
| Verical Marketplace | ISO7421D | 35 | $0.00 | Buy |
| Win Source | ISO7421D | 74450 | Buy | |
| Quarktwin Electronic Components | ISO7421D | 39975 | $3.23 | Buy |
| RS Components | ISO7421D | $15.32 | Buy | |
| RS Components (APAC) | ISO7421D | $29.44 | Buy | |
| Newark | ISO7421D | 1 | $4.08 | Buy |
| Farnell | ISO7421D | 1 | * $3.61 | Buy |
| AVNET Asia Pacific | ISO7421D | $1.73 | Buy | |
| element14 APAC | ISO7421D | 1 | * $4.23 | Buy |
| AVNET Europe | ISO7421D | 71 | * $1.59 | Buy |
| Texas Instruments | ISO7421D | 3385 | $2.58 | Buy |
| AVNET Express | ISO7421D | 15 | $1.41 | Buy |
OptoCoupler Buffer-OUT 2-CH 8-Pin SOIC Rail