... customer requirement,the colours (golden yellow,red, silver)are available.4.Widely used in inverters,automation equipment,acoustics,aging power testing ... appearance orstructural irregularity R≤±(3%+0.1Ω)Load lifePower rating,25 1000H,1.5H ON,0.5H OFFR≤±(5.0%+0.05Ω)Cooperation partnerTAIDA,CHANGHONG ...