| Verical | R40-E1X4-V7.5K | 1 | 54 | | 1 @ $564.24, 2 @ $556.61, 3 @ $549.19, 5 @ $534.93, 10 @ $521.39, 20 @ $508.51, 50 @ $440.41 |
| Onlinecomponents.com | R40E1X4V75K | 1 | 54 | | 1 @ $388.49, 25 @ $344.77, 50 @ $317.14, 100 @ $264.29, 250 @ $246.64, 500 @ $211.44 |
| Master Electronics | R40E1X4V75K | | 47 | | 1 @ $388.49, 25 @ $344.77, 50 @ $317.14, 100 @ $264.29, 250 @ $246.64, 500 @ $211.44 |
| Electro Sonic | R40E1X4V75K | 1 | 54 | | 1 @ $411.80, 25 @ $365.46, 50 @ $336.17, 100 @ $280.15, 250 @ $261.44, 500 @ $224.13 |
| Onlinecomponents.com | R40-E1X4-V7.5K | 1 | 54 | 1 | 1 @ $388.49, 25 @ $344.77, 50 @ $317.14, 100 @ $264.29, 250 @ $246.64, 500 @ $211.44 |