| Avnet | PWR163S-25-R050JE | 1000 | | | 1000 @ $1.22, 2000 @ $1.18, 3000 @ $1.14, 5000 @ $1.10, 10000 @ $1.08 |
| Digi-Key | PWR163S-25-R050JE-ND | 1000 | | | 1000 @ $1.10 |
| Digi-Key | 2564254 | 1 | | 1 | 1 @ $3.56, 10 @ $3.18, 25 @ $2.99, 50 @ $2.74, 100 @ $2.35, 250 @ $2.04 |
| Hotenda | H3430853 | 1 | | 1 | |
| iodParts | PWR163S-25-R050JE | 500 | 500 | 500 | 500 @ $1.80 |
 Newark | 23T3334 | 1000 | | 1000 | 1000 @ $1.98, 2500 @ $1.84 |
| Digi-Key | 8323627 | 1 | 480 | 1 | 1 @ $2.94, 10 @ $2.62, 25 @ $2.47, 50 @ $2.26, 100 @ $1.94, 250 @ $1.68 |
| Digi-Key | 8323637 | 1 | 1500 | 1 | 1 @ $3.56, 10 @ $3.18, 25 @ $2.99, 50 @ $2.74, 100 @ $2.35, 250 @ $2.04, 500 @ $1.85, 1000 @ $1.62, 2500 @ $1.59, 5000 @ $1.57 |