... 5MΩ ±30%Resistance Taper: A, B, C, D taper.Voltage Rating: B Taper: DC 250V; A, C, D taper: DC 125VContact Noise: ... B Taper: 10% Max; A, C, D taper: 20% MaxResidual ... °CPower Rating: B Taper:@50.C, 0.25W; A, C, DTaper:@50°C,0.12WTemperature Coefficient: ±500ppm ... 10% 15mm Trimmer Potentiometer with Dustproof option and carbon resistive element FTB15