額定功率:0.05W耐電壓:250V直流(最低)阻值范圍:1K-500K;電阻阻值:±20%終端電阻:< 20 Ω絕緣電阻:250V直流(最低)起重力矩:0.1到1.2 mn.m機械耐久性:10,000轉滑動(dòng)噪聲:≤68 mv