Features:
1. 100% brand new and high quality.
2. The product adopts the oxidized and insulated wire, which is tightly wound on the porcelain tube and fixed on the metal protection bracket.
3. It plays the role of control circuitby changing its own resistance.
4. This product appliesto circuits which is below 50Hz, 380V, below DC 440V.
5. 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.

Specification:
Condition: 100% Brand New
Current: 1.5A
Resistance: 50Ω
Weight: Approx. 340g / 12.0oz

Package List:
1 * Sliding Rheostat