| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 4N33M-ND | 9250 | $0.68 | Buy |
| DigiKey | 4N33MEL-ND | 0 | $0.18 | Buy |
| DigiKey | 2156-4N33M-ND | 1148 | $0.40 | Buy |
| DigiKey | 4N33M-ND | 13649 | $0.68 | Buy |
| Mouser Electronics | 512-4N33M | 4050 | $0.88 | Buy |
| Mouser Electronics | 638-4N33M | 0 | $0.17 | Buy |
| Mouser Electronics | 512-4N33M | 2724 | $0.59 | Buy |
| Ameya360 | 4N33M | 3519 | $0.29 | Buy |
| Jameco | 4N33M | 4502 | $0.49 | Buy |
| Win Source | 4N33M | 61700 | $0.28 | Buy |
| TME | 4N33M | 979 | $0.55 | Buy |
| Future Electronics | 4N33M | 2092 | $0.29 | Buy |
| Freelance | 4N33M | 4 | Buy | |
| Farnell | 4N33M | 4059 | * $0.70 | Buy |
| AVNET Europe | 4N33M | 2000 | * $0.20 | Buy |
4N33M - General Purpose PhotoDarlington Optocoupler