The SBL4R01J is a 0.01R 4W axial leaded through-hole mounting fixed Low Ohmic Resistor with foil wirewound element and tinned copper leads terminations. The SBL series is a non-inductive resistor with a low temperature coefficient in a fully insulated ceramic housing. The solid metal element has welded copper terminals and is encapsulated in a ceramic housing and filled with compressed silica sand.