 Sager Electronics | UTP28SP1RD | 1 | | | 1 @ $10.89, 15 @ $10.38, 37 @ $9.38, 74 @ $8.65 |
| Heilind Electronics | PANUTP28SP1RD | 1 | | | |
| Electro Sonic | UTP28SP1RD | 1 | | | 1 @ $11.93, 25 @ $11.02, 100 @ $10.23, 250 @ $9.55, 500 @ $9.18 |
| Onlinecomponents.com | UTP28SP1RD | 1 | | 1 | 1 @ $11.49, 2 @ $10.92, 26 @ $10.37, 101 @ $9.85, 251 @ $9.36 |
| Allied Electronics | 71146117 | 10 | | 1 | |
 Digi-Key | 298-16416-ND | 1 | 50 | 1 | 1 @ $10.38, 10 @ $10.10, 25 @ $9.82, 50 @ $9.54, 100 @ $9.26, 500 @ $8.98, 1000 @ $8.70 |
 Platt.com | 0219844 | 1 | | 1 | 1 @ $13.79 |
| Office Specialties | UTP28SP1RD | 1 | | 1 | |
 PCNation | 1Z1144 | 1 | | 1 | 1 @ $14.35 |
 Zoro | G0601606 | 10 | | 10 | 1 @ $12.77 |
 Newark | 46W9072 | 1 | 15 | 1 | 1 @ $15.02, 10 @ $14.63, 25 @ $14.18, 50 @ $13.79, 100 @ $13.41, 500 @ $13.03, 1000 @ $12.57 |
 CDW | 3779678 | 1 | 48 | 1 | 1 @ $14.99 |
| Digi-Key | 7983089 | 10 | 17 | 10 | 1 @ $11.54, 10 @ $11.23 |
 alldataresource.com | MM01-PA7SD-03 | 1 | -2 | 1 | 1 @ $12.58 |
 jensentools.com | 10017872 | 1 | | 1 | 1 @ $13.36 |
| Graybar | 25644261 | 1 | 24 | 1 | 1 @ $8.62 |
 Galco | UTP28SP1RD-PNDT | 10 | | 10 | 1 @ $0.00 |
 ipcstore.com | 12_UTP28SP1RD_1 | 1 | | 1 | 1 @ $13.00 |
| us.rs-online.com | 71146117 | 10 | | 1 | 10 @ $13.24, 20 @ $12.71, 50 @ $12.45 |
| spaceboundsolutions.com | SBS-925232 | 1 | -2 | 1 | 1 @ $16.86 |
