Keithley 2401 20V / 1A / 20W 6.5 Digit Low Voltage SourceMeterPlace of Origin USA Warranty 1 month Brand Name Keithley Model Number 2401 Function normally Product status Used Warranty 1 Months Appearance Condition 80% new Price consult Selling Units: Single item Single package size: 45X35X10 cm Single gross weight: 10. 000 kg Product Description Product appearance: 80% 99% New Functional test: Normal We have 4 units of Keithley 2401 20V 1A 20W 6. 5 Digit Low Voltage SourceMeter. Pictures shown are for reference;