3386P-1-101TLF is a 3/8" square single-turn cermet trimming potentiometer designed for precision resistance adjustment in industrial applications. It features a 100 ohm resistance value with ±10% tolerance, top adjust configuration (P style), and 100% tin-plated terminations for RoHS compliance. 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 provides an adjustment angle of 280° nominal with infinite resolution. Key environmental specifications include vibration resistance up to 30 G, shock resistance up to 100 G, and a load life of 1,000 hours at 0.5 watt. This sealed trimmer is ideal for calibration and fine-tuning applications in electronic circuits where reliable, repeatable adjustments are required.