The 82PR2KLF is a single-turn cermet trimming potentiometer featuring a 1/4" diameter design with solid mechanical stops and top adjustment capability. It offers a standard resistance range from 10 ohms to 1 megohm with ±10% tolerance (±20% for values below 100 ohms), and supports a maximum input voltage of 200 Vdc or rms with a power rating of 0.5 watts at 70°C. The device operates reliably across a wide temperature range of -55°C to +125°C with a temperature coefficient of ±100 ppm/°C, and features an essentially infinite resolution with 220° of actual electrical travel. Its robust construction includes a sealed design with 85°C Fluorinert, dielectric strength of 600 Vrms, and insulation resistance of 1,000 megohms minimum, making it suitable for precision applications in instrumentation, industrial controls, and consumer electronics requiring reliable resistance adjustment in demanding environments.