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Keysight Used
  • Savings of up to 90%
  • Working Condition
  • Calibrated or Tested
  • 30-Day Right-of-Return
  • No Customization
  • Shipping to limited countries

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Keysight E3631A

-E3631A-0

DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.

Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Actual instrument
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
  • Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.

From USD*1,247.40New Price 1,782.00 USD*

Buy Now Online1,247.40
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Keysight E3631A DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Keysight Used
Keysight E3631A
DC power supply. Triple output: 0- +25V, 0-1A; 0- -25V, 0-1A; 0- 6V, 0-5A 80W.
Configuration: 0EM
Customization available
Shipping:Limited countries only
Warranty: 30 days
Accessories: Not included

KeysightCare Assured: Support. Elevated.
Add complete customer care to your order and get:
• 4-business-hour technical response
• Committed repair coverage
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Cannot ship to:

European Union
Switzerland
Norway
Turkey

Unit only ships within China.

Unit ships worldwide.

Standard Keysight Used
Condition Checked, working Calibrated units perform according to specification. Not calibrated units are operational tested/power up test.
Support 30 days right-of-returnFor calibration & service plans contact us.
CalibrationTested or calibratedIf there is no certificate in the gallery above, the unit is tested but not calibrated.
AccessoriesNot includedFor help, please contact a Keysight expert
Shipping Limited countries only Check availability
LocationKeysight Roseville, CA, US
Deal IDE194268760281

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This InstrumentThis Instrument
Keysight Premium UsedKeysight Used
Save up to 70%Save up to 90%
Like New ConditionWorking Condition²
Firmware UpdatedFirmware as Listed
Fully CalibratedCalibration as Listed
New AccessoriesAccessories as Listed
Like-New Warranty
1–5 Years¹
30-day Right of Return
Customization PossibleLimited Customization

Contact us to check availability of any service, calibration plans, or the possibility to software. New accessories may be able to be added for the United States only. 

Specifications

Output Ratings

  • Output 1: 0 to 6 V, 0 to 5 A
  • Output 2: 0 to +25 V, 0 to 1 A
  • Output 3: 0 to -25 V, 0 to 1 A

Programming Accuracy at 25°C ±5°C

  • Voltage: 0.05% + 20 mV, 0.05% + 20 mV, 0.1% + 5 mV
  • + Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA

Ripple & Noise (20 Hz to 20 MHz)

  • Normal Mode Voltage: <350 µVrms/ 2 mV p-p, <350 µV rms/2 mV p-p, <350 µV rms/2 mV p-p
  • Normal-mode current: <500 µA rms, <500 µA rms, <2 mA rms

Readback Accuracy at 25°C ±5°C

  • Voltage: 0.05% + 10 mV, 0.05% + 10 mV, 0.1% + 5 mV
  • Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA


Keysight basic DC power supplies offer essential features for a tight budget. The triple output, 80 W, GPIB, E3631A provides small, compact size for bench use; low output ripple and noise; built-in measurements and basic programmable features with GPIB and RS232 interface. This clean and reliable supply is designed for general purpose applications; and combines convenient benchtop capabilities with flexible system features in a compact, multi-output package.

Alternative NEW Triple Output Power Supplies: Keysight's E36300 Series DC Power Supplies are the next generation triple-output DC power supplies. They include 3 models from 80 W to 160 W, with advanced features and capabilities including 4.3" colordisplay, modern I/O (LAN and USB), low current measurement, auto series/parallel connections, data logging, etc. Learn more on www.keysight.com/find/e36300

DC power needs to be steady as a rock…like a rock for 15 years.Find out how.

Counterfeits of this or closely related products have been found in the market. To ensure you are purchasing an authentic Keysight product with the quality and performance you expect, purchase through Keysight authorized distribution partners. Click on the “How to Buy or Rent” button, above, to find authorized distribution partners.

See downloads for more details
Installed Options
0EMAC 115V SINGLE-PHASE 3-WIRE. 115 VAC /- 11V OPERATION, 47 TO 63 HZ
See downloads for more details
Support 30 days right of return
Contact us or request a custom quote to check availability of service plans.
Calibration Tested or calibrated
Get up to 10% discount on calibration plans ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.
Accessories No accessories included
To order additional accessories, please contact us or request a custom quote
Software Get up to 10% discount on software ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.

FAQ

What are the differences between Keysight Used & Keysight Premium Used?

You will find more information about the differences of Keysight's used equipment standards here.

Can I configure a unit to meet my personal needs?

Customization is generally possible with our Keysight Premium Used equipment. The majority of our Keysight Premium Used equipment can be configured just the way you need it. Options can be added at additional cost.
Customizing Keysight Premium Used equipment might change the delivery and lead time of the item.

Some Keysight Used products cannot be customized. Use the contact option on the product page to check with the our eStore team.

What accessories are included?

Keysight Premium Used equipment typically comes with the same accessories and warranty as new products.

For Keysight Used products, the accessories included are mentioned in each listing on the Keysight Store on eBay or the Keysight Alibaba store.

Can you include other accessories?

We currently only offer those accessories which are part of the listing. Other accessories can be purchased separately at extra cost with your purchase of a Keysight Used or Keysight Premium Used unit.

Please mention in the comment field which additional accessories or support you are interested in.

For seperate or post-purchase ordering, please contact your local Keysight office or Keysight Partner.

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