Keithley Analogue, Digital Bench Power Supply 195W, 3 Output 0 → 30V 3A

  • RS Stock No. 826-2701
  • Mfr. Part No. 2231A-30-3
  • Manufacturer Keithley
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

Keithley DC Power Supply

The Keithley 195W DC power supply is 3-channel equipment. It offers an excellent combination of performance, versatility and ease of use that allow you to obtain quality test data as quickly as possible. The output voltage rating ranging between 0V to 30V and an output current rating of 3A. Also, this power supply can act as a constant current source as well as a constant voltage source.
CS-1638-12 rear panel mating connector, documentation and driver CD, Keithley power supplies.

Features and Benefits

3 isolated, independent and adjustable outputs in one instrument
Control the supply from a PC with an optional USB adapter
Display voltage and current measurements continuously from all three outputs
Double output levels by connecting the 2 30V channels in series or parallel
Output DC power with less than 5mVp-p noise
Sets voltage outputs with 0.06% basic accuracy and current outputs with 0.2% basic accuracy
Store frequently used configurations in any of 30 setup memory locations
Two 30V at 3A outputs and one 5V at 3A output


Electronic design
Engineering and science student labs
Service work


Class A
EN 55011
IEC 61000-3-2
IEC 61000-3-3
IEC 61000-4-11
IEC 61000-4-2
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-8

Attribute Value
Output Voltage 0 → 30V
Output Current 3A
Number of Outputs 3
Type Analogue, Digital
Power Rating 195W
Supply Voltage 110 → 230V ac
Number of Displays 3
Input Connector IEC 320
Output Connector Binding Post Terminal
Minimum Temperature 0°C
Maximum Temperature +40°C
2 In stock for delivery within 1 working day(s)
Price (ex. GST) Each
$ 1,264.02
(exc. GST)
$ 1,453.62
(inc. GST)
Per unit
1 +
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