| Digi-Key | 3768658 | 1 | 308 | 1 | 1 @ $1.66, 10 @ $1.31, 50 @ $1.14, 100 @ $0.98 |
 Allied Electronics | E4766362 | 250 | | 250 | 250 @ $0.57 |
| Hotenda | H273350 | 250 | 500 | 250 | 250 @ $0.57, 500 @ $0.48, 750 @ $0.46 |
| iodParts | UCS2C151MHD1TN | 750 | 3500 | 750 | 750 @ $0.49, 1500 @ $0.48, 2750 @ $0.46 |
| Digi-Key | 3768656 | 1 | | 1 | 1 @ $1.31, 10 @ $1.03, 50 @ $0.89, 100 @ $0.77 |
| Mouser | 647-UCS2C151MHD1TN | 1 | | 1 | 1 @ $1.21, 10 @ $0.96, 100 @ $0.72, 1000 @ $0.48, 10000 @ $0.43 |
| Arrow | UCS2C151MHD1TN | 250 | | 1 | |
| Newark | 26T6238 | 500 | | 500 | 1 @ $0.93, 1000 @ $0.89, 2000 @ $0.81, 4000 @ $0.73, 6000 @ $0.70, 10000 @ $0.69 |
| Digi-Key | 3768657 | 100 | 488 | 100 | 1 @ $1.66, 10 @ $1.31, 50 @ $1.14, 100 @ $0.98 |