機械的性能(Mechanical characteristics) 项目Items RK121、RK122、RK125系列 RK123、RK126系列 全回转角度:Total rotational angle 300° ± 10° 300° ± 5° 回转力矩:Rotational torque 10~ 20~ 回转止动强度:Rotational stopper strength 轴押引强度:Push-pull strength 5Kgf 8Kgf 轴摇晃度:Shaft wobble 0.7×L/20mm P-P max. 0.4×L/25mm P-P max. 電氣的性能(Electrical characteristics) 全阻抗值:Total resistance 500Ω~1MΩ 全阻抗值容许差:Total resistance tolerance ±20%