The 3362P-1-500LF is a 1/4" square Trimpot® trimming potentiometer featuring a 500 ohm resistance value with ±10% tolerance and single-turn cermet construction. This sealed, miniature potentiometer is designed with a top-adjust rotor interface optimized for automatic machine adjustment and withstands harsh environments and immersion cleaning processes. Key electrical characteristics include an adjustment accuracy of ±0.05% in voltage divider mode, infinite resolution, 1,000 megohms minimum insulation resistance at 500 VDC, and a 240° nominal adjustment angle. The device operates across a temperature range of -55°C to +125°C with a power rating of 0.50 watts at 70°C, and features 100% tin-plated (RoHS compliant) terminations. Common applications include precision instrumentation, industrial control systems, and automated calibration circuits where reliable, sealed adjustment is required.