| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 336-4782-1-ND | 141 | $4.21 | Buy |
| Mouser Electronics | 634-SI8640ED-B-ISR | 1105 | $5.11 | Buy |
| Arrow North American Components | SI8640ED-B-ISR | 0 | $2.54 | Buy |
| Arrow Europe | SI8640ED-B-ISR | 10000 | $1.90 | Buy |
| Verical Marketplace | SI8640ED-B-ISR | 10000 | $1.90 | Buy |
| Win Source | SI8640ED-B-ISR | 950 | Buy |
Digital Isolators 5 kV 4-channel digital isolator