 Sager Electronics | UTP28SP6BL | 1 | | | 1 @ $14.27, 11 @ $13.62, 28 @ $12.29, 56 @ $11.35 |
| Heilind Electronics | PANUTP28SP6BL | 1 | | | |
| Electro Sonic | UTP28SP6BL | 1 | | | 1 @ $14.49, 10 @ $13.38, 25 @ $12.41, 50 @ $11.59, 100 @ $10.87 |
| Onlinecomponents.com | UTP28SP6BL | 1 | | 1 | 1 @ $15.08, 2 @ $14.32, 26 @ $13.61, 101 @ $12.93, 251 @ $12.28 |
| Allied Electronics | 71122753 | 10 | | 1 | |
 Digi-Key | 298-16457-ND | 1 | 75 | 1 | 1 @ $12.78, 10 @ $12.44, 25 @ $12.09, 50 @ $11.75, 100 @ $11.40, 500 @ $11.06, 1000 @ $10.71 |
 Platt.com | 0219912 | 1 | 2 | 1 | 1 @ $16.15 |
| Office Specialties | UTP28SP6BL | 1 | | 1 | |
 PCNation | 7U9959 | 1 | | 1 | 1 @ $15.45 |
 Zoro | G0587414 | 5 | | 5 | 1 @ $16.58 |
| Newark | 46W9292 | 10 | | 10 | 1 @ $22.83, 50 @ $20.71, 100 @ $18.98, 250 @ $17.63, 500 @ $16.47 |
 CDW | 4141693 | 1 | -2 | 1 | 1 @ $14.99 |
| Digi-Key | 7983729 | 1 | 35 | 1 | 1 @ $12.78, 10 @ $12.44, 25 @ $12.09, 50 @ $11.75, 100 @ $11.40, 500 @ $11.06, 1000 @ $10.71 |
| Graybar | 25479282 | 1 | | 1 | 1 @ $10.74 |
 alldataresource.com | MM06-PA7SD-02 | 1 | -2 | 1 | 1 @ $15.86 |
| French Gerleman | PANDUTP28SP6BL | 1 | | 1 | |
 Galco | UTP28SP6BL-PNDT | 1 | | 1 | 1 @ $13.76 |
 Beach Audio | 18408476 | 1 | | 1 | |
| spaceboundsolutions.com | SBS-925687 | 1 | | 1 | |
 ipcstore.com | 12_UTP28SP6BL_1 | 1 | -2 | 1 | 1 @ $15.00 |
| us.rs-online.com | 71122753 | 10 | | 1 | 10 @ $16.13 |
