3314Z-1-203E is a 4mm square surface mount cermet trimming potentiometer designed for industrial applications requiring precise resistance adjustment. It features a 20kO resistance value with ±20% tolerance, a mechanical angle of 240° nominal, and an adjustment angle of 210° nominal with cross slot configuration. The potentiometer offers infinite resolution, insulation resistance of 100 megohms minimum at 500 VDC, and dielectric strength of 500 VAC at sea level. With a rotational life of 100 cycles, torque of 180 g-cm max, and UL 94V-0 flammability rating, this RoHS compliant and AEC-Q200 qualified component is ideal for surface mount manufacturing processes in precision calibration and adjustment applications.