The 3223J-1-104E is a surface-mount 3 mm square multiturn cermet trimming potentiometer designed for industrial applications requiring sealed, reliable adjustment. It features a 100 kO nominal resistance value with ±20% tolerance, 11-turn adjustment angle, and essentially infinite resolution for precise tuning. The device is sealed to withstand standard board wash processing and meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprints, with a flush adjustment screw and top-adjust configuration for automated placement compatibility. Operating over a temperature range of -65°C to +150°C with a temperature coefficient of ±100 ppm/°C, it delivers robust performance in harsh environments. The potentiometer is rated for 0.125 watts at 70°C and features 100 MO minimum insulation resistance at 500 VDC, making it suitable for precision instrumentation, industrial control systems, and applications requiring reliable field adjustment.