VISHAY
通孔电阻器, RH系列, 8 ohm, 25 W, ± 1%
功率电阻, 50W
ARCOL
电阻, 绕线, 8Ω, 1%, 轴向引线
通孔电阻器, RH系列, 8 ohm, 50 W, ± 1%