 Digi-Key | 497-13702-5-ND | 1 | 2271 | 50 | 1 @ $0.62, 10 @ $0.55, 25 @ $0.51, 100 @ $0.39, 250 @ $0.33, 500 @ $0.32, 1000 @ $0.24, 2500 @ $0.22 |
 Newark | 25AH9792 | 1 | | 1 | 1 @ $0.00 |
| iodParts | L7809ABV-DG | 1 | 3600 | 1 | |
| Win Source | L7809ABV-DG | 1 | 712 | 1 | |
| Hotenda | H2803775 | 1 | | 1 | 1 @ $0.59, 10 @ $0.52, 100 @ $0.40, 500 @ $0.32 |
| Future Electronics | 2034190 | 4000 | | 4000 | 4000 @ $0.25, 2000 @ $0.21 |
 Digi-Key | 4090308 | 1 | 2847 | 1 | 1 @ $1.10, 10 @ $0.97, 25 @ $0.91, 100 @ $0.75, 250 @ $0.69, 500 @ $0.59, 1000 @ $0.47, 2500 @ $0.43, 5000 @ $0.35 |
 st.com | L7809ABV-DG | 1 | -2 | 1 | 1 @ $0.86, 10 @ $0.71, 100 @ $0.58, 250 @ $0.54, 500 @ $0.46 |
| Newark | 89W1020 | 1 | | 1 | |
 TME | L7809ABV-DG | 1 | 390 | 1 | 1 @ $0.74, 5 @ $0.53, 25 @ $0.46, 100 @ $0.35, 500 @ $0.27 |