Vernier Variable Load

Vernier Variable Load

Vernier Variable Load


With the Vernier Variable Load, students can adjust the potentiometer to provide resistances between 6 and 255 Ω, allowing them to determine the optimal load on a system.


The Vernier Variable Load is used in conjunction with the Vernier Energy Sensor to provide a range of resistive loads for projects such as wind turbines or solar panels.


  • Maximum Input: 0.22 A
  • Resistance: 6 – 255 Ω

What's Included

  • Vernier Variable Load
  • Two insulated jumper wires fitted with mini-alligator clips


User Manual

View User Manual


5-year limited warranty

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Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications.

* AP and Advanced Placement Program are registered trademarks of the College Entrance Examination Board, which was not involved in the production of and does not endorse this product.

** The IB Diploma Program is an official program of the International Baccalaureate Organization (IBO) which authorizes schools to offer it. The material available here has been developed independently of the IBO and is not endorsed by it.