The 3299W-1-202 is a 3/8" square multiturn cermet trimming potentiometer designed for industrial sealed applications. It features a resistance range of 10 ohms to 2 megohms with ±10% standard tolerance, infinite resolution, and 25 turns of effective travel for precise voltage and resistance adjustability (±0.01% voltage, ±0.05% resistance). The device operates over a temperature range of -55°C to +125°C with a power rating of 0.5 watts at 70°C, and includes solderable terminals with a maximum adjustment torque of 3.0 oz-in. This trimmer is ideal for circuit calibration, signal conditioning, and precision tuning applications in industrial equipment, instrumentation, and control systems where reliable performance and environmental sealing are required.