Single Turn Cermet Potentiometer With WI20 Type size: Electrical Characteristics Standard Resistance Range: 100Ω ~ 1MΩ Resistance Tolerance: ± 20% Resistance Type: B Max. Operating Voltage: 20Vac Power Rating: 1W Slider Noise: 447m Insulation Resistance: 1100Ω at DC 500V Withstand Voltage: 500Vac Mechanical Characteristics Total Rotational Angle: 300 ± 10 ° Rotational torque: 1~ 5 mN.m Rotational Life:10000 Cycles How To Order EX: KLS4-WI20-103 WI20: Model 103: Resistance Code