The 3299W-1-200 is a 3/8" square multiturn cermet trimming potentiometer designed for precision adjustment in industrial applications. It features a sealed construction with five popular terminal styles and solderable pins, offering resistance values from 10 ohms to 2 megohms with ±10% standard tolerance and infinite resolution. The device operates over a temperature range of -55°C to +125°C with a temperature coefficient of ±100 ppm/°C, and provides 25 turns of effective travel with 200 rotational life cycles. With a power rating of 0.5 watt at 70°C and dielectric strength of 900 vdc at sea level, this trimmer is ideal for circuit calibration, signal conditioning, and precision tuning applications in harsh industrial environments where reliability and long-term stability are essential.