... LED Resistor/LED Load Resistor: Productionname LED Resistor/LED load resistors,Power Resistance,Fixed RheostatPower rating5W-3000WResistance value0.01Ω-100KΩResistance ... .Widely used in power supply,transducer, elevator,arena audio andLifting,Braking,Ship ,Load equipment, high requirement equipmentindustry,ect.4.Multi connection ...