For example: Agilent E4440A or Anritsu 68369
Power Supply
Behlman Electronics 10-A-201
AC power supply 0-260V, 150-2000HZ, INPUT 115/230V, 48-72HZ
Manufacturer: Behlman Electronics
TDK-Lambda 13-200-2-D-1520
/ Sorensen 13-200-2-D-1520 13 V DC, 200 AMP, EMS Power Supply
Manufacturer: TDK-Lambda
BK Precision 1501
Dual-Voltage High-Current Battery Eliminator, 1.5V or 3V @3A
Manufacturer: BK Precision
BK Precision 1502
Heavy Duty DC Battery Eliminator, 1.5V,3V,4.5V,6V,12V / 1A
Manufacturer: BK Precision
BK Precision 1513
Power Supply/Battery Eliminator 3.3/4.5/6/7.5/9/12V, 1A
Manufacturer: BK Precision
BK Precision 1514
Power Supply/Battery Eliminator 3.3/4.5/6/7.5/9/12V, 3A
Manufacturer: BK Precision
BK Precision 1550
BK Precision 1550 Switching DC Power Supply with USB Charger Output 1-36V, 0-3A
Manufacturer: BK Precision
BK Precision 1762
Triple Output Power Supply (2)0-60V, 0-2A/(1)4-6.5V, 4A
Manufacturer: BK Precision
Keithley Instruments 1978
Rechargeable battery Pack for the Keithley 197A
Manufacturer: Keithley Instruments
Keithley Instruments 247
247 3 kV, 6 mA, High Voltage Power Supply
Manufacturer: Keithley Instruments
TDK-Lambda 60-18-1-D
DC Power Supply, 60V,18A, 115VAC input with Digital Display
Manufacturer: TDK-Lambda
Keysight / Agilent 6110A
3000 V, .006 AMP, High Voltage Power Supply
Manufacturer: Keysight / Agilent
Power Designs 6150
6150 60/ 25/ 15 V, 2/ 7.5/ 6 AMP, Triple Power Supply
Manufacturer: Power Designs