The 3214X-1-101E is a 5-turn Trimpot trimming potentiometer designed for surface-mount applications with a 4 mm square footprint and sealed construction to withstand board wash processing. It features a cermet element with a resistance range of 10 ohms to 2 megohms, ±10% standard tolerance, and essentially infinite resolution. The device operates over a temperature range of -65°C to +150°C with a temperature coefficient of ±100 ppm/°C, and is rated for 0.25 watts at 85°C. The 3214X-1-101E is RoHS compliant, halogen-free, and meets EIA/EIAJ/IPC/VECI SMD standard trimmer footprints, making it suitable for precision adjustment in industrial instrumentation, data acquisition systems, and sealed electronic assemblies requiring reliable performance in harsh environments.