SM-4A201,微调电阻器 - 表面贴装 200ohms 4mm Cermet Multi SMD
SM4A202,TRIMMER 2K OHM 0.25W SMD
SM4A203,TRIMMER 20K OHM 0.25W SMD
SM4A500,TRIMMER 50 OHM 0.25W SMD
SM4A501,TRIMMER 500 OHM 0.25W SMD
SM4A502,TRIMMER 5K OHM 0.25W SMD
SM4A503,TRIMMER 50K OHM 0.25W SMD
SM4A504,TRIMMER 500K OHM 0.25W SMD