RCER71H104K0K1H03B is a surface mount ceramic chip capacitor manufactured by Murata. It is a 0402 (1.0mm x 0.5mm) size capacitor with an EIA value of 101 with a capacitance of 0.1uF (100nF). It has an operating temperature range of -55°C to +125°C and is made of X7R dielectric material. It has a ±10% tolerance and a voltage rating of 6.3VDC.