The KLS-170A-RH part from Taiyo Yuden is an inductor coil with a ferrite core. It features high inductance, high saturation resistance, and high performance in a small package. The part is constructed using a rectangular core, with a length of 26.5 mm, a width of 11.5mm and a height of 9 mm. It has a rated inductance of 11 µH, has a DC resistance of 1.8 O and a rated current of 2.5 A. This part offers high efficiency, low noise, and stable performance, making it ideal for use in switching power supplies and other applications.