The 3339W-1-102LF is a four-turn cermet trimming potentiometer featuring a 1 kO resistance value with RoHS-compliant 100% tin-plated terminations. It employs a unique planetary drive mechanism that enables precise wiper setting of a multiturn adjustment in a compact single-turn package size, with side-adjust style and sealed construction for industrial applications. The device offers ±10% resistance tolerance, infinite resolution, and ±0.05% voltage adjustability, with an effective travel of 4 turns nominal and a maximum torque of 3 oz-in. Operating over a temperature range of -55°C to +150°C with a power rating of 0.5 W at 85°C, the potentiometer provides 1,000 MO minimum insulation resistance at 500 VDC and 600 VAC dielectric strength at sea level. This trimmer is ideal for precision circuit tuning, calibration, and adjustment applications in industrial electronics, instrumentation, and control systems where reliable performance and compact form factor are essential.