| Abbreviation | Definition |
|---|---|
| SC | Symbolic Control |
| SC1 | Standard Clean 1 |
| SC2 | Standard Clean 2 |
| SCA | Stereo Control Amplifier |
| SCA | Surface Charge Analysis |
| SCADA | Sequential Control and Data Aquisition |
| SCADA | Sequential Control and Data Aquisition |
| SCADA | Supervisory Control and Data Acquisition System |
| SCADA | Supervisory, Control, and Data Acquisition |
| SCAPA | Scottish Centre for the Application of Plasma-based Accelerators |
| SCAT | Sneak Circuit Analysis Tool |
| SCC | Signal Coupling Conductor |
| SCC | Sound Custom Chip |
| SCCR | Short Circuit Current Rating |
| SCCS | Source Code Control System |
| SCD | Sister Component Damage |
| SCE | Saturated Calomel Electrode |
| SCE | Short Channel Effect |
| SCE | Signal Conditioning Electronics |
| SCE | Silver Containing Electrode |