| Newark | 70K8476 | 3000 | | 3000 | 1 @ $0.00 |
| Digi-Key | 7065261 | 1 | 1926 | 1 | 1 @ $0.39, 10 @ $0.28, 25 @ $0.21, 50 @ $0.15, 100 @ $0.11, 250 @ $0.09, 500 @ $0.08, 1000 @ $0.05, 3000 @ $0.05, 6000 @ $0.05 |
 Digi-Key | 749-1181-1-ND | 1 | 8525 | 1 | 1 @ $0.42, 10 @ $0.30, 100 @ $0.12, 1000 @ $0.06 |
| Future Electronics | C015262358 | 3000 | | 3000 | 3000 @ $0.05, 15000 @ $0.04 |
| Mouser | 71-SMM02040C6818FB30 | | 845 | | 1 @ $0.10, 10 @ $0.10, 50 @ $0.09, 100 @ $0.07, 1000 @ $0.06, 10000 @ $0.05 |
| Avnet Europe | SMM02040C6818FB300 | 3000 | | | 3000 @ $0.02, 9000 @ $0.02, 36000 @ $0.01, 78000 @ $0.01, 210000 @ $0.01 |
| SPEC | SMM02040C6818FB300 | | 21000 | | |
| STLAA.com | SMM02040C6818FB300 | | 10800 | | |