货号:6440 数字万用表CD731 生产厂家:日本三和SANWA产品说明:自动/手动电流测试;3200字显示;52*26.5LCD显示;自动关机.DCvoltage0.1mV~1000VACvoltage,1mV~750VDCcurrent0.01 A~20AACcurrent0.01 A~20AResistance0.1 ~30M DiodetestOpenvoltage:approx.3VContinuityBuzzersoundsatbetween20 产品技术参数敬请在线索取,也可登陆公司网站查询www.61028012.cn