NEOHM - TE CONNECTIVITY
通孔电阻器, 54.9 ohm, 250 V, 轴向引线, 250 mW, ± 0.1%, R系列
金属膜电阻, 54.9Ω 250mW, 0.1%
VISHAY
通孔电阻器, MRS 25系列, 54.9 ohm, 600 mW, ± 1%, 350 V, 轴向引线