| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-28425-ND | 410 | $4.58 | Buy |
| Mouser Electronics | 595-ISO7421ED | 138 | $4.19 | Buy |
| Mouser Electronics | 595-ISO7421EDR | 1389 | $3.41 | Buy |
| AVNET Europe | ISO7421ED | 150 | * $2.31 | Buy |
| Farnell | ISO7421ED | 440 | * $4.96 | Buy |
| Newark | ISO7421ED | 52 | $5.14 | Buy |
| AVNET Express | ISO7421ED | 651 | $1.94 | Buy |
| Win Source | ISO7421ED | 7000 | $2.68 | Buy |
| Arrow North American Components | ISO7421ED | 0 | $0.00 | Buy |
| AVNET Asia Pacific | ISO7421ED | $1.97 | Buy | |
| element14 APAC | ISO7421ED | 440 | * $5.19 | Buy |
| Win Source | ISO7421EDR | 5689 | $82.86 | Buy |
| Texas Instruments | ISO7421EDR | 12619 | $2.72 | Buy |
| Newark | ISO7421EDR | $1.33 | Buy | |
| AVNET Express | ISO7421EDR | 2347 | $1.65 | Buy |
| AVNET Europe | ISO7421EDR | 17500 | * $2.16 | Buy |
| Arrow North American Components | ISO7421EDR | 0 | $0.00 | Buy |
| Ameya360 | ISO7421EDR | 15000 | $1.99 | Buy |
| AVNET Asia Pacific | ISO7421EDR | $1.73 | Buy | |
| Utmel | ISO7421EDR | 7500 | $2.85 | Buy |
| Texas Instruments | ISO7421ED | 41020 | $3.19 | Buy |
ISO7421E Low-Power Dual Channel Digital Isolators