阻值电阻L0R56FT1210.56¥3.20去看看芯引力电子发布了RR3225(1210)L0R56FT 低阻值电阻 1210.56Ω(560mR) ±1% 1/3W阻值贴片电阻1210.56¥20去看看芯引力电子发布了RR3225(1210)LR56JT 贴片低阻值电阻 1210.56Ω(560mR) ±5% 1/3W