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黄金铝壳电阻RXG24-500W10R2R3R5R8R1R20R30R50R100R欧再生电阻器
RX21陶瓷线绕电阻8W10W1R2R3R5R10R15R20R25R30R50R60R100R150R欧
BWL无感高精密电阻精度0.1%采样3W5W10W1R2R3R4R5R10R20R30R40R
