| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 160-1306-5-ND | 10014 | $0.39 | Buy |
| Mouser Electronics | 859-4N37 | 5035 | $0.39 | Buy |
| Verical Marketplace | 4N37 | 4263 | $0.29 | Buy |
| Win Source | 4N37 | 12700 | $0.27 | Buy |
| Arrow North American Components | 4N37 | 0 | $0.44 | Buy |
| TME | 4N37 | 3815 | $0.40 | Buy |
| Future Electronics | 4N37 | 870 | $0.29 | Buy |
| AVNET Express | 4N37 | 15620 | $0.15 | Buy |
Single Channel 30 V 1500 Vrms Through Hole Transistor Output Optocoupler -DIP-6