... ResistorPower rating5W-500WResistance value0.01Ω-500KΩResistance tolerance0.1%, 0.5%, 1%, 5%, 10% Features 1. high power rating, small size, ... ,acoustics,aging power testing,auto accessories,auto LED industry.5.suitable for cooling plate installation.Commonspecification5W10Ω,10W10Ω,25W4Ω,25W25Ω, ... 7-540 90%RH 240HFree or appearance orstructural irregularity R≤±(3%+0.1Ω)Load lifePower rating,25 1000H,1. ...