The 3306K-1-103 is a 6 mm round single-turn cermet trimming potentiometer manufactured by Bourns, designed for industrial applications requiring precision resistance adjustment. This model features a 10 kO nominal resistance value with ±25% standard tolerance, an adjustment angle of 215° nominal, and a mechanical angle of 260° ±20°. The potentiometer operates over a temperature range of -25°C to +100°C with a temperature coefficient of ±250 ppm/°C, and is rated for 0.2 watts at 70°C with a maximum operating torque of 4.5 oz-in. The K-style configuration provides side-adjust capability with cross-slot adjustment options, dust and splash-resistant covers, and solderable pin terminals, making it suitable for circuit board trimming applications in industrial equipment, signal processing circuits, and calibration systems where reliable, compact resistance adjustment is required.