3386S-1-205LF is a 3/8" square Trimpot trimming potentiometer designed for precision resistance adjustment in industrial applications. This single-turn cermet potentiometer features a 2 MO resistance value with ±10% tolerance, side adjust configuration, and an adjustment angle of 280° nominal. It offers a power rating of 0.5 watt at 85°C, operates over a temperature range of -55°C to +125°C, and provides infinite resolution for fine adjustments. The sealed construction meets humidity and vibration requirements per MIL-STD-202, while the 100% tin-plated terminations ensure RoHS compliance. Common applications include calibration, tuning circuits, and industrial control systems where reliable and precise resistance trimming is required.