| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 4N27MFS-ND | 1096 | $0.61 | Buy |
| DigiKey | 4N27MLT-ND | 0 | $0.11 | Buy |
| Mouser Electronics | 859-4N27M | 868 | $0.47 | Buy |
| Mouser Electronics | 512-4N27M | 2423 | $0.76 | Buy |
| Mouser Electronics | 638-4N27M | 0 | $0.17 | Buy |
| Ameya360 | 4N27M | 86 | $0.16 | Buy |
| Utmel | 4N27M | 2618 | $0.32 | Buy |
| Win Source | 4N27M | 33200 | $0.30 | Buy |
| Jameco | 4N27M | 17398 | $0.43 | Buy |
| TME | 4N27M | 829 | $0.42 | Buy |
| Future Electronics | 4N27M | 3000 | $0.21 | Buy |
| AVNET Europe | 4N27M | 1000 | * $0.44 | Buy |
| AVNET Express | 4N27M | 3990 | $0.15 | Buy |
4N27M - PhotoTransistor Output Optocoupler