 Sager Electronics | UTP28SP15GR | 1 | | | 1 @ $18.98, 8 @ $18.11, 21 @ $16.35, 42 @ $15.09 |
| Heilind Electronics | PANUTP28SP15GR | 1 | | | |
| Electro Sonic | UTP28SP15GR | 1 | | | 1 @ $21.73, 10 @ $19.72, 25 @ $18.32, 50 @ $17.09, 100 @ $16.43 |
| Onlinecomponents.com | UTP28SP15GR | 1 | | 1 | 1 @ $20.04, 2 @ $19.03, 11 @ $18.08, 26 @ $17.18, 51 @ $16.32 |
| Allied Electronics | 71122714 | 10 | | 1 | |
 Digi-Key | 298-16406-ND | 1 | 15 | 1 | 1 @ $17.15, 10 @ $16.69, 25 @ $16.22, 50 @ $15.76, 100 @ $15.30, 500 @ $14.83, 1000 @ $14.37 |
 Platt.com | 0248717 | 1 | | 1 | 1 @ $21.66 |
| Office Specialties | UTP28SP15GR | 1 | | 1 | |
 PCNation | YZ6267 | 1 | | 1 | 1 @ $19.16 |
 Zoro | G0572976 | 1 | | 1 | 1 @ $103.75 |
 Newark | 46W9126 | 1 | 16 | 1 | 1 @ $25.82, 10 @ $25.16, 25 @ $24.37, 50 @ $23.71, 100 @ $23.05, 500 @ $22.39, 1000 @ $21.60 |
 CDW | 3953502 | 1 | 59 | 1 | 1 @ $23.99 |
| Digi-Key | 7982920 | 1 | 27 | 1 | 1 @ $17.15, 10 @ $16.69, 25 @ $16.22, 50 @ $15.76, 100 @ $15.30, 500 @ $14.83, 1000 @ $14.37 |
 alldataresource.com | MM15-PA7SD-04 | 1 | -2 | 1 | 1 @ $19.75 |
 alldataresource.com | MM15-PA7SD-04-CL | 1 | -2 | 1 | 1 @ $17.56 |
 jensentools.com | 10017866 | 1 | | 1 | 1 @ $22.08 |
| Graybar | 25640855 | 1 | 1 | 1 | 1 @ $14.29 |
 Galco | UTP28SP15GR-PNDT | 10 | | 10 | 1 @ $18.81 |
 Beach Audio | 18352412 | 1 | | 1 | |
| spaceboundsolutions.com | SBS-925771 | 1 | -2 | 1 | 1 @ $22.88 |
 ipcstore.com | 12_UTP28SP15GR_1 | 1 | -2 | 1 | 1 @ $19.00 |
