
VISHAY
金属薄膜电阻, 549欧姆 1% 0.4W 200V

WELWYN
通孔电阻器, RC55系列, 549 ohm, 250 mW, ± 0.1%, 350 V, 轴向引线

NEOHM - TE CONNECTIVITY
通孔电阻器, 549 ohm, 500 V, 轴向引线, 250 mW, ± 0.1%, R系列

HOLSWORTHY - TE CONNECTIVITY
通孔电阻器, H8系列, 549 ohm, 250 mW, ± 0.1%, 350 V, 轴向引线

WELWYN
金属膜电阻, 549Ω

VISHAY
通孔电阻器, MRS 25系列, 549 ohm, 600 mW, ± 1%, 350 V, 轴向引线

TE CONNECTIVITY
通孔电阻器, LR系列, 549 ohm, 600 mW, ± 1%, 350 V, 轴向引线

VISHAY
电阻, 549Ω, 300mW, ±0.1%