阻值电阻L0R56FT0400.56¥1.10去看看芯引力电子发布了RR1005(0402)L0R56FT 低阻值电阻 0400.56Ω(560mR) ±1% 1/16W阻值电阻0400.56RR1005¥0.80去看看芯引力电子发布了RR1005(0402)LR56JT 低阻值电阻 0400.56Ω(560mR) ±5% 1/16W