 Sager Electronics | UTP28CH3MBU | 1 | | | 1 @ $9.16, 18 @ $8.74, 44 @ $7.89, 88 @ $7.28 |
| Avnet | UTP28CH3MBU | 1 | | | 1 @ $7.68, 10 @ $7.57, 25 @ $7.47, 50 @ $7.38, 100 @ $7.19 |
| Heilind Electronics | PANUTP28CH3MBU | 1 | | | |
| Electro Sonic | UTP28CH3MBU | 1 | | | 1 @ $8.44, 25 @ $7.79, 100 @ $7.24, 250 @ $6.76, 500 @ $6.49 |
| Onlinecomponents.com | UTP28CH3MBU | 1 | | 1 | 1 @ $9.67, 2 @ $9.19, 26 @ $8.73, 101 @ $8.29, 251 @ $7.88 |
 Platt.com | 0693237 | 1 | | 1 | 1 @ $11.29 |
| Newark | 89T7062 | 10 | | 10 | 1 @ $16.64, 50 @ $15.10, 100 @ $13.83, 250 @ $12.85, 500 @ $12.01 |
| Digi-Key | 7982276 | 1 | | 1 | 10 @ $10.35 |
 PCNation | 5RR817 | 1 | | 1 | 1 @ $12.36 |
 alldataresource.com | MM03M-PAC5E-06 | 1 | -2 | 1 | 1 @ $11.25 |
| Crescent Electric Supply Co | 2789914 | 1 | | 1 | |
| Crescent Electric Supply Co | UTP28CH3MBU | 1 | | 1 | |
 Galco | UTP28CH3MBU-PNDT | 10 | | 10 | 1 @ $10.03 |
 crescentelectric.com | 1002397 | 1 | | 1 | 1 @ $14.04 |