| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 58-TLP521-2XGBSM-ND | 18 | $0.96 | Buy |
| Arrow North American Components | TLP521-2XGB | 985 | $0.29 | Buy |
| element14 APAC | TLP521-2XGB | 1659 | * $0.80 | Buy |
| Verical Marketplace | TLP521-2XGB | 40000 | $0.34 | Buy |
| Utmel | TLP521-2XGB | 13067 | $0.48 | Buy |
| Ameya360 | TLP521-2XGB | $0.28 | Buy | |
| Future Electronics | TLP521-2XGB | 1700 | $0.26 | Buy |
| Win Source | TLP521-2XGB | 25000 | $0.51 | Buy |
DIP-8 10 mm Leads Dual Channel 55 V 5300 Vrms Phototransistor Optocoupler