HOME　 OTHER SERIES RV17(W/O SWITCH/SWITCH) MECHANICAL AND ELECTRICAL SPECIFICATION： Resistance Range:：500Ω-2MΩ Resistance Tolerance:：±20%(1MΩ or more ±30%) Rotational Noise：≤47mV Rotational Torque:：5-20mN.m Mechnical Endurance: above 10000 cycles RV17-1 RV17-2 RV17-3 RV17-4 RV17-k1 RV17-k2 RV17-K3 RV17-K4