TT Electronics Trimmer Potentiometers 67WR200LF

The Trimmer Potentiometer, part number 15M3698, features a resistance value of 200 Ohms and offers a 20-turn adjustment mechanism. It is designed for through-hole mounting and utilizes a cermet element for enhanced reliability and longevity. The potentiometer is sealed to withstand aqueous PCB cleaning processes, making it suitable for various applications, including medical and consumer electronics. This component has a maximum input voltage of 200 Vdc and a power rating of 0.5 Watts at 85¬8C, derating to 0 Watts at 125¬8C. The operating temperature range is from -55¬8C to +125¬8C, ensuring functionality in diverse environmental conditions. It boasts a dielectric strength of 900 Vrms and an insulation resistance of at least 1,000 Megohms. Mechanical specifications include a starting torque of 5 oz-in max and a weight of approximately 0.04 oz. The potentiometer is designed for high durability, with a rotational life of 200 cycles and a load life of 1,000 hours at 70¬8C. The product is also RoHS compliant, making it suitable for environmentally conscious projects.