| Manufacturer | QOLTEC |
| Cable | USB - USB |
| Insulation colour | black |
| Connector colour | black |
| Structure | USB B micro plug |
| Version | USB 2.0 |
| Symbol | Structure | Version | Cable length |
|---|---|---|---|
| [m] | |||
| QOLTEC-50404 | USB A socket | OTG | 0.2 |
| QOLTEC-50494 | USB A plug | 0.25 | |
| QOLTEC-50497 | USB A plug | 0.25 | |
| QOLTEC-50299 | USB A plug | 0.5 | |
| QOLTEC-50499 | USB A plug | 1 | |
| QOLTEC-50521 | USB A plug | 1 | |
| QOLTEC-52326 | USB A plug | 1.8 |