NEOHM - TE CONNECTIVITY
通孔电阻器, 45.3 ohm, 500 V, 轴向引线, 250 mW, ± 0.1%, R系列
VISHAY
通孔电阻器, MRS 25系列, 45.3 ohm, 600 mW, ± 1%, 350 V, 轴向引线