3266X-1-501LF is a 1/4" square multiturn cermet trimming potentiometer designed for precision adjustment in industrial applications. It features a 500 ohm resistance value with ±10% tolerance, 12 turns of effective travel for fine adjustments, and infinite resolution. The potentiometer operates over a temperature range of -55°C to +125°C with a power rating of 0.25 watt at 70°C and a maximum voltage of 300 volts. With sealed construction, UL 94V-0 flammability rating, and 100% tin-plated RoHS compliant terminations, this component is ideal for applications requiring reliable performance in demanding environments such as instrumentation and calibration circuits.