 Newark | 49W5073 | 500 | | 500 | 1 @ $0.25, 5000 @ $0.24, 10000 @ $0.23, 20000 @ $0.21, 30000 @ $0.20, 50000 @ $0.19 |
 Newark | 85Y5004 | 1 | 105 | 1 | 1 @ $0.72, 10 @ $0.39, 100 @ $0.31, 500 @ $0.28, 5000 @ $0.27 |
| Little Diode | EEE1EA221P | 1 | | 1 | |
 TME | EEE1EA221P | 500 | | 500 | 500 @ $0.27 |
 Digi-Key | 766068 | 1 | | 1 | 1 @ $0.80, 10 @ $0.57, 50 @ $0.43, 100 @ $0.37, 500 @ $0.28, 1000 @ $0.23, 2500 @ $0.22, 5000 @ $0.21, 12500 @ $0.19, 25000 @ $0.19 |
| us.rs-online.com | 70257968 | 1000 | | 1000 | 1000 @ $0.34, 2000 @ $0.29, 4000 @ $0.26, 8000 @ $0.23 |
| Allied Electronics | 70256296 | 1 | | 1 | |
| RS Delivers | 867-5558P | 1 | | 1 | |
| Future Electronics | 5098783 | 1 | | 1 | |
| Amazon | B07346DBSJ | 1 | | 1 | |
| iodParts | EEE-1EA221P | 2000 | 9000 | 2000 | 2000 @ $0.13, 4000 @ $0.12 |
 Onlinecomponents.com | EEE-1EA221P | 1 | 6000 | 1 | 1 @ $0.14, 1000 @ $0.13, 2000 @ $0.13, 4000 @ $0.12 |