 Sager Electronics | UTP28CH4BU | 1 | | | 1 @ $6.60, 24 @ $6.29, 61 @ $5.68, 122 @ $5.24 |
| Avnet | UTP28CH4BU | 1 | | | 1 @ $5.53, 10 @ $5.45, 25 @ $5.38, 50 @ $5.31, 100 @ $5.18 |
| Heilind Electronics | PANUTP28CH4BU | 1 | | | |
| Electro Sonic | UTP28CH4BU | 1 | | | 1 @ $6.07, 25 @ $5.61, 100 @ $5.21, 250 @ $4.86, 500 @ $4.67 |
| Onlinecomponents.com | UTP28CH4BU | 1 | | 1 | 1 @ $6.96, 2 @ $6.61, 26 @ $6.28, 101 @ $5.96, 251 @ $5.67 |
 CDW | 3464782 | 1 | | 1 | 1 @ $9.99 |
 Digi-Key | 298-16387-ND | 1 | 50 | 1 | 1 @ $5.81, 10 @ $5.65, 25 @ $5.50, 50 @ $5.34, 100 @ $5.18, 500 @ $5.02, 1000 @ $4.87 |
 Platt.com | 0694380 | 1 | | 1 | 1 @ $8.09 |
| Newark | 89T7066 | 10 | | 10 | 1 @ $13.20, 50 @ $11.98, 100 @ $10.98, 250 @ $10.20, 500 @ $9.53 |
 PCNation | 5MV524 | 1 | | 1 | 1 @ $10.84 |
 Zoro | G0680672 | 20 | | 20 | 1 @ $145.80 |
| Digi-Key | 7982403 | 1 | | 1 | 1 @ $8.39, 10 @ $8.16, 25 @ $7.94, 50 @ $7.71, 100 @ $7.48, 500 @ $7.26, 1000 @ $7.03 |
 alldataresource.com | MM04-PAC5E-06 | 1 | -2 | 1 | 1 @ $9.80 |
| Graybar | 25686070 | 1 | | 1 | 1 @ $8.31 |
 Galco | UTP28CH4BU-PNDT | 1 | | 1 | 1 @ $0.00 |
| spaceboundsolutions.com | SBS-925573 | 1 | | 1 | |
 ipcstore.com | 12_UTP28CH4BU_1 | 1 | -2 | 1 | 1 @ $9.00 |