The 3299X-1-204LF is a 3/8" square multiturn cermet trimming potentiometer (Trimpot) designed for industrial sealed applications requiring precision resistance adjustment. This model features a 200 kO standard resistance value with ±10% tolerance, infinite resolution, and 25 turns of effective travel for fine-tuning control. The device operates across a temperature range of -55°C to +125°C with a temperature coefficient of ±100 ppm/°C, and is rated for 0.5 watts at 70°C. The 3299X-1-204LF incorporates 100% tin-plated (RoHS-compliant) solderable pins, U.L. 94V-0 flammability rating, and sealed construction with standoffs for robust performance in industrial environments. Common applications include signal conditioning, circuit calibration, and precision measurement systems where reliable adjustment and environmental resistance are essential.