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Price
$12.62
Physics Electrical Sliding Rheostat 1.5A 50Ω Metal Physics Electrical Slide Rheostat Resistance Laboratory Researching Tool — image 1
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Physics Electrical Sliding Rheostat 1.5A 50Ω Metal Physics Electrical Slide Rheostat Resistance Laboratory Researching Tool

$12.62
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About this item
  • Scientific Laboratory 50 Ohms 5 Amps Sliding Rheostat Variable Resistor for Physical Electrical Experiment Equipment
  • The product adopts the oxidized and insulated wire, which is tightly wound on the porcelain tube and fixed on the metal bracket.
  • This product applies to circuits which is below 50Hz, 380V, below DC 440V. It plays the role of control circuit by changing its own resistance.
  • It can be used as a current and voltage regulator for research and demonstration in the laboratory, as well as for excitation and speed control of power generation equipment and DC motors.
  • Your satisfaction is our priority. If there is any quality problem of our product or you are not happy with your purchase in our store, please kindly contact us and we are always ready to help.
Product details
Brand
Walfront
Manufacturer
Walfront

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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