 Digi-Key | 1920-CYDLF4-ND | 1 | 76 | 50 | 1 @ $9.06, 10 @ $7.76, 25 @ $7.41, 50 @ $6.66, 100 @ $6.30, 250 @ $5.71, 500 @ $5.32, 1000 @ $5.02 |
| Hawk Electronics | CYDLF4 | 5 | | 5 | 5 @ $8.30, 10 @ $8.10, 15 @ $7.80, 25 @ $7.60, 50 @ $7.10, 100 @ $7.00 |
| Future Electronics | 4116759 | 50 | 50 | 50 | 50 @ $6.76, 150 @ $6.52 |
| Digi-Key | 9931929 | 1 | 58 | 1 | 1 @ $10.18, 10 @ $8.96, 25 @ $8.45, 50 @ $8.04, 100 @ $7.89, 250 @ $6.87, 500 @ $6.62, 1000 @ $6.36 |
| Allied Electronics | 72271115 | 50 | | 50 | |
| Allied Electronics | 71575403 | 1 | | 1 | |
 jensentools.com | 10120268 | 1 | 50 | 1 | 1 @ $10.09 |
| Newark | 60AK9854 | 50 | | 50 | 1 @ $0.00 |
 Galco | CYDLF4-ALTH | 1 | 4 | 1 | 1 @ $7.19 |
| us.rs-online.com | 72271115 | 50 | | 50 | 50 @ $8.48 |
| Newark | 96AK4050 | 50 | | 50 | 50 @ $11.29, 100 @ $10.35, 250 @ $9.61, 500 @ $8.98 |
