Description:An Ammeter Shunt allows the measurement of current values too large to be directly measured by a particular ammeter.Could be used either in a Digital or an Analog meter.Good quality, good performance and easily installation.Specifications:Product Name : DC ShuntMaterial : Metal, PlasticColor : Black, Silver ToneCurrent : 50AVoltage Drop : 75mVTotal Size : 12 x 2.5 x 1.5cm / 4.7inch x 0.98inch x 0.6inch(L*W*H)Mounted Hole Diameter : 6mm/0.24inchMounted Hole Center Distance : 102mm/4inchNet Weight : 71gPackage Content :1 x DC Shunt Resistor