【Extech】42311-NIST,钳型万用表及配件 CALIBRATOR/THERM W
【Extech】42312,数字万用表 CALIBRATOR AND THERM
【Molex】42-312,
【3M】423-120,
42-312-02,
【Werma】42312075,
423-125,PERM-O-PADS RECTANGULAR
【Extech】42312-NIST,钳型万用表及配件 CALIBRATOR/THERM W
