Keithley 6221 Series Source Meter

Keithley 6221 Series Source Meter, Bench Power Supply Type: AC/DC Power Source, Output Current: 4 pA → 210mA, Type: Digital, Power Rating: 11W, Supply Voltage: 100 → 240V ac, Input Connector: IEC 320, Output Connector: DB9, Minimum Temperature: 0°C, Maximum Temperature: +50°C