WELWYN
电阻,25W 5% 50R
电阻,10W 5% 50R
电阻,50W 5% 50R
电阻,15W 5% 50R
通孔电阻器, W21系列, 50 ohm, 3 W, ± 5%, 100 V, 轴向引线
铝壳绕线电阻