Used Equipment Store

Account Benefits

Get a customised view of the Used Equipment Store

Manage your details to get quick responses by the team

Stay up-to-date on specials, price and availability

Already have an account? Log In

Create Your Account

How can we help you?

Technical Question

  • Product selection
  • Configuration assistance
  • Application support

Sales Question

  • Warranty extensions
  • Calibration plans
  • Additional software options
  • Education discounts

Sign up to receive marketing or promotional emails from Keysight

For professional and industrial use only
By clicking the Get Updates button, you agree to Keysight’s Privacy Policy.

Hot Deal: Certified Keysight Used N6791A DC Electronic Load Module

Fast Delivery, Deadlines Met, Innovation Unleashed

✔ Countless Customization Options
✔ Reliable OEM Expertise
✔ Save 40–90 % Compared to List Price

Full Product Info

Key Specifications

Module Type

DC electronic load module




Up to 60V


Up to 20A

Sinking Power

Maximum 100 Watts per module

Superior Technical Capabilities of N6791A DC Electronic Load Module

  • Advanced Operating Modes: Experience the flexibility of CV, CC, CR, CP operating modes, allowing for a wide range of testing scenarios.
  • High-Speed Synchronized Digitization: Achieve precise control and monitoring with high-speed synchronized digitization of voltage and current.

Performance-Driven Design for High-Efficiency Testing

  •  Compact and Powerful: A single-wide module design can accommodate up to 4 modules in the mainframe, providing up to 100W of sinking power per module.
  •  Superior Command Processing and Current Slew Rate: Benefit from quick response times and smooth transitions, essential for accurate and efficient testing.

5 Reasons to Buy Used

  •  Save More: Buy directly from Keysight for big savings without compromising on security or support.
  •  OEM Refurbishment: Enjoy like-new quality with Keysight's Premium Refurbished equipment.
  •  Expert Technical Support: Benefit from affordable equipment and unmatched technical support.


Featured Resources

Get the most out of your equipment


What are the main differences between Keysight New, Keysight Premium Used & Keysight Used equipment?

  Keysight New Keysight Premium Used Keysight Used
Savings None Up to 70% Up to 90%
Condition New Like New Working Condition ¹
Firmware Latest Updated As is
Calibration Full Full As listed
Accessories New New As listed
Warranty 1 to 5 Years ² Like New 90 Days Warranty
Customization Possible Possible Limited

Learn more about Keysight Premium Used 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.

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 here. Or check our online store if available for your region here.

Get an Account and Keep Track of Models, Prices, and Availability

Sign up now

Learn Oscilloscope Fundamentals and Get the Most out of Your Equipment

Learn more

Related Models

  • Like-new Condition
  • Updated Firmware
  • Full Calibration
  • New Accessories
  • Like-new Warranty
  • Customization possible

Learn more

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

Learn more

Need Help?