Aluminum shell resistance (golden aluminum shell) series, the shell is made of aluminum alloy; A heat radiating groove on the surface. Small size of power; High temperature resistant; Strong overload capacity with high weather resistance. High precision, low standard induction resistance, high stability, strong architecture. Good flexibility,multiple , good for machinery protection, more convenient for users to install. Scope of Application: aging test power supply; inverter; automation equipment; ACOUSTICS; frequency divider and high requirements in industrial equipment use. Type: 2 Ohm 2R 100W Watt Power Metal Shell Case Wirewound Resistor Color: Gold Size: 60mm x 21mm x 16mm Package Includes: 1X 100W Watt Power Metal Shell Case Wirewound Resistor Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.