| Allied Electronics | 70100933 | 39 | | 39 | |
 Digi-Key | A101196-ND | 1 | 24 | 1 | 1 @ $85.09, 10 @ $80.08, 25 @ $77.58, 50 @ $72.57, 100 @ $68.57, 250 @ $66.57, 500 @ $65.06 |
 Onlinecomponents.com | TXR40AB00-1008AI | 1 | 5 | 1 | 1 @ $101.53, 3 @ $96.45, 5 @ $86.81, 8 @ $72.34, 10 @ $70.89 |
| 1Source | TXR40AB00-1008AI | 1 | | 1 | |
| Hotenda | H1193732 | 1 | 5 | 1 | 1 @ $160.13, 10 @ $154.79, 50 @ $141.98, 100 @ $138.78 |
| Newark | 95Y4292 | 13 | 34 | 13 | 10 @ $139.67, 25 @ $122.53, 50 @ $120.10, 100 @ $117.41 |
 swatee.com | TXR40AB00-1008AI | 1 | 1 | 1 | 1 @ $355.20 |
| Newark | 36AC5792 | 13 | 34 | 13 | 10 @ $125.25, 25 @ $122.79 |
| AmazonSC | B00MEJIWTQ | 1 | | 1 | |
 Zoro | G600963221 | 1 | | 1 | 1 @ $140.64 |
 Zoro | G400959820 | 1 | | 1 | 1 @ $132.99 |
 Mouser | 650-TXR40AB00-1008AI | 1 | 1 | 1 | 1 @ $103.40, 10 @ $97.31, 100 @ $83.32, 1000 @ $88.18, 10000 @ $88.18 |
 Onlinecomponents.com | 515403-000 | 1 | 140 | 1 | 1 @ $169.48, 10 @ $169.48, 100 @ $81.83, 1000 @ $81.83, 10000 @ $81.83 |
 Newark | 44M1778 | 25 | | 25 | 25 @ $121.92, 50 @ $118.86 |
| us.rs-online.com | 70100933 | 39 | | 39 | 39 @ $137.49, 390 @ $134.73, 1950 @ $130.59 |