uxcell DC Shunt Resistor 50A 75mV for Current Analogue Panel Meter Could be used either in a Digital or an Analog meter. Good quality, good performance and easily installation. The Shunt is used to multiply the measuring ragne of current of measuring. Widely used in electric and electronic circuit for home,lab,factory and office. The DC Shunt Resistor is used to multiply the measuring ragne of current of measuring.