| Master Electronics | Z15HW78B7K | 1 | 22 | 1 | 1 @ $23.98, 3 @ $13.99 |
| Newark | 25C0543 | 1 | | 1 | |
| Newark | 40AJ3267 | 1 | 5 | 1 | 1 @ $28.70, 5 @ $28.43, 10 @ $28.15, 25 @ $27.27 |
| Waldom | OMRON ELECTRONICS Z15HW78B7K | 1 | | 1 | |
| Waldom | OMRON ELECTRONICS Z-15HW78-B7-K | 1 | | 1 | |
| Airline Hydraulics | OMRON Z-15HW78-B7-K | 1 | | 1 | 1 @ $19.25 |
| Allied Electronics | 71152733 | 1 | | 1 | |
| Digi-Key | 14731080 | 1 | | 1 | 1 @ $17.05, 50 @ $16.17, 100 @ $15.39 |
| Digi-Key | 1829826 | 1 | | 1 | 1 @ $26.80, 10 @ $20.10, 25 @ $18.42, 50 @ $17.31, 100 @ $16.19, 250 @ $15.63, 500 @ $15.07, 1000 @ $14.79 |
 Onlinecomponents.com | Z15HW78B7K | 2 | 30 | 1 | 2 @ $10.73, 100 @ $9.43, 1000 @ $8.83, 10000 @ $8.83 |
 Amazon | B00UDR94CK | 1 | | 1 | |
| Digi-Key | Z10637-ND | 1 | 3 | 1 | 1 @ $22.27, 10 @ $16.70, 25 @ $15.31, 50 @ $14.38, 100 @ $13.46, 250 @ $12.99, 500 @ $12.53, 1000 @ $12.30, 5000 @ $12.06 |