 Digi-Key | CKN1688-ND | 1 | 174 | 80 | 1 @ $10.41, 10 @ $9.38, 25 @ $8.99, 50 @ $8.55, 100 @ $8.20, 250 @ $7.71, 500 @ $7.12, 1000 @ $6.88 |
 Onlinecomponents.com | E121SD1AGE | 1 | 418 | 1 | 1 @ $8.00, 25 @ $7.60, 50 @ $7.22, 100 @ $6.86, 500 @ $5.57, 1000 @ $5.29, 2500 @ $4.59, 10000 @ $4.30 |
 Bristol Electronics | E121SD1AGE | 1 | | 1 | 1 @ $4.14 |
| 1Source | E121SD1AGE | 1 | | 1 | |
| Future Electronics | 7376494 | 50 | | 50 | 50 @ $8.26, 100 @ $7.02 |
 TME | E121SD1AGE | 1 | 99 | 1 | 1 @ $13.94, 10 @ $12.80, 50 @ $11.27 |
| Newark | 39M9180 | 1 | | 1 | |
| Newark | 35AH0017 | 160 | | 160 | 100 @ $13.08, 250 @ $12.16, 500 @ $11.36 |
| Freelance Electronics | E121SD1AGE | 1 | 9 | 1 | 1 @ $6.03, 2 @ $4.79, 4 @ $4.52, 6 @ $4.20, 8 @ $3.74 |
| Hawk Electronics | E121SD1AGE | 1 | | 1 | |
| Digi-Key | 484044 | 1 | | 1 | 1 @ $11.00, 10 @ $9.91, 25 @ $9.49, 40 @ $9.02, 80 @ $8.66, 240 @ $8.14, 480 @ $7.52, 960 @ $7.26 |
