3386X-1-502TLF is a 3/8" square single-turn cermet trimming potentiometer designed for industrial applications requiring precise resistance adjustment. It features a 5,000 ohms resistance value with ±10% tolerance, a mechanical angle of 310° nominal, and an adjustment angle of 280° nominal. The potentiometer operates over a temperature range of -55°C to +125°C with a power rating of 0.5 watt at 85°C and offers infinite resolution with a temperature coefficient of ±100 ppm/°C. This sealed, RoHS-compliant device with 100% tin-plated terminations is ideal for trimmer applications in industrial and electronic equipment where reliable, long-term adjustment is required.