| Hawk Electronics | PVA6LRE21141 | 20 | | 20 | 20 @ $11.60, 40 @ $11.20, 80 @ $11.00, 200 @ $10.50, 500 @ $10.40, 1000 @ $9.40 |
| Digi-Key | 7423423 | 1 | 889 | 1 | 1 @ $14.81, 20 @ $13.28, 40 @ $12.04, 80 @ $11.60, 240 @ $10.87, 440 @ $10.07, 960 @ $9.03 |
 Newark | 49AC0420 | 1 | 123 | 1 | 1 @ $15.40, 5 @ $14.87, 10 @ $14.34, 25 @ $13.81, 50 @ $12.52, 100 @ $12.06 |
| Future Electronics | 7095691 | 100 | | 100 | 100 @ $9.74 |
| Allied Electronics | 72095928 | 1 | | 1 | |
 TME | PVA6LRE21141 | 1 | 127 | 1 | |
 Newark | 57AK3512 | 1 | | 1 | 1 @ $15.55, 5 @ $15.01, 10 @ $14.48, 25 @ $13.94, 50 @ $12.64, 100 @ $12.18 |
| us.rs-online.com | 72095928 | 1 | 58 | 1 | 1 @ $14.28, 10 @ $14.00, 25 @ $13.57 |
