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25120.5R500mR500毫欧R5002W1%RLP25FEER500电流采样电阻
正品25120.5R5% 25120.2R5% 2512-0.25R 2512-0.1RF 2512-0.18R
25120.5Ω±1%1WR5欧姆0.5R丝印:R500精度F贴片电阻
