The 3312J-1-103E is a single-turn cermet trimming potentiometer in a miniature 2mm square surface-mount package. This specific model provides a resistance of 10 kOhms with a standard tolerance of ±20% and a temperature coefficient of ±100 ppm/°C. It has a power rating of 0.1 watts at 70°C and operates across a temperature range of -55°C to +125°C. The sealed, miniature design is compatible with automated surface-mount manufacturing processes, making it ideal for various trimmer applications requiring precise adjustments in space-constrained designs.