The 3362H-1-501LF is a 1/4" square Trimpot® trimming potentiometer manufactured by Bourns, featuring a 500 ohm resistance value with ±10% tolerance and single-turn cermet construction. This sealed, miniature potentiometer is designed with a rotor optimized for automatic machine adjustment interfaces and withstands harsh environments and immersion cleaning processes. It offers an adjustment angle of 240° nominal, infinite resolution, and adjustability of ±0.05% in voltage divider mode and ±0.15% in rheostat mode. The device operates over a temperature range of -55°C to +125°C with a power rating of 0.50 watts at 70°C, and features 1,000 megoohms minimum insulation resistance at 500 VDC. Typical applications include precision instrumentation, automatic calibration systems, and industrial control circuits requiring reliable, sealed potentiometer performance in demanding environments.