【Apem】420121A1/4,旋钮和转盘 NAT .732 DIA KNOB
420122A14,CONTROL KNOB
【Apem】420123A1/4,旋钮和转盘 NAT 1.280 DIA KNOB
420123A14,CONTROL KNOB
【Apem】420124A1/4,旋钮和转盘 CONTROL KNOB
420124A14,CONTROL KNOB
【Littelfuse】4201250000,保险丝 -
42012500000,FUSE T-LAG 2.50A 125V UL 6125SMD
