| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 846-RPI-221-ND | 3645 | $0.83 | Buy |
| Mouser Electronics | 755-RPI-221A | 0 | $1.09 | Buy |
| Jak Electronics | RPI-221A | 3478 | Buy | |
| Win Source | RPI-221A | 166800 | $0.35 | Buy |
| Ameya360 | RPI-221A | $0.48 | Buy | |
| AVNET Europe | RPI-221A | * $0.43 | Buy | |
| AVNET Express | RPI-221A | Buy | ||
| AVNET Asia Pacific | RPI-221A | 10000 | $0.00 | Buy |
Photointerrupter Transmissive 2mm Phototransistor 4-Pin