The 3223W-1-502 is a surface mount 3 mm square multiturn cermet trimming potentiometer designed for industrial applications requiring sealed, reliable performance. This device features a 5 kO nominal resistance value with ±20% tolerance, an 11-turn adjustment angle for precise tuning, and a resistance range of 10 O to 2 MO across the product family. The potentiometer is sealed to withstand standard board wash processing, includes a flush adjustment screw with top-adjust configuration, and meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprints for automated placement compatibility. Operating over a temperature range of -65°C to +150°C with a power rating of 0.125 W at 70°C, it delivers essentially infinite resolution and maintains excellent stability under environmental stress including 20 G vibration, 100 G shock, and thermal cycling. The device is ideal for precision circuit tuning in instrumentation, telecommunications, and industrial control systems where compact size, reliability, and sealed construction are essential.