The 3313J-2-102E is a 3 mm Trimpot® trimming potentiometer manufactured by Bourns, designed for surface-mount applications with a 1 kO resistance value and cross-slot adjustment mechanism. This single-turn cermet potentiometer features a sealed design with a 220° nominal adjustment angle, 100-cycle rotational life, and rotor stop for in-circuit adjustment. The device operates at a maximum power rating of 0.125 W at 70°C, with a dielectric strength of 350 VAC at 70,000 feet and 500 VAC at sea level, and maintains a resistance tolerance of ±20% standard. The 3313J-2-102E is RoHS compliant, AEC-Q200 qualified (Grade 1), and housed in plastic for RF applications, making it suitable for precision trimming applications in instrumentation, data acquisition, and RF circuit tuning where reliable in-circuit adjustment is required.