3386X-1-103 is a 3/8" square single-turn cermet trimming potentiometer designed for industrial applications requiring precise resistance adjustment. It features a 10 kO resistance value with ±10% tolerance, a 280° nominal adjustment angle, and infinite resolution for fine-tuning. The potentiometer offers a power rating of 0.5 watt at 85°C, operates over a temperature range of -55°C to +125°C, and includes a sealed construction for environmental protection. With its side adjust configuration (X style) and 2.54 mm pin spacing, this Trimpot is ideal for circuit calibration, voltage divider applications, and general trimming needs in electronic equipment.