Used HP e3640a Power Calibration Instruments

Hewlett Packard E3640A

• Manufacturer: HP

20 Volt / 3 Amp / 30 W DC Power Supply The E3640A, 8V / 3A or 20V / 1.5A , 30-watt single-output programmable power supply features built-in GPIB and RS-232 connectivity and SCPI language compatibility making it ...