SOURCEMETER DUAL 40V 10A; Product Range:2600B Series; Source Meter Function:Current/Resistance/Voltage Measure Current/Voltage Source; Output Power:60W; Source Voltage Range:± 200mV to ± 200V; Source Current Range:± 100nA to ± 10A; Resistance Measurement Range:500nohm to 100Tohm; Warranty:1 Year