Uxcell a11110500ux0031 220 Ohm 300 Watts High Power Ceramic Tube Resistor 300W, 1.06" Width, 14.37" Length
Metal wire is wound on the ceramic tube coated with non-flammable material, good dissipation, high stability and long life. This fixed wire wound resistor is widely used in power supply, transducer, elevator, arena audio and high requirement equipment industry.