DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头 特点DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头,外形尺寸:36Hx72W,三位半数字显示,5VDC供电。常用型号:DM3A-DA2mA,DM3A-DA20mA,DM3A-DA200mA,DM3A-DA2A,DM3A-DA10A,DM3A-DA20A,DM3A-DA30A,DM3A-DA40A,DM3A-DA50A,DM3A-DA100A,DM3A-DA150A,DM3A-DA200A,DM3A-DA300A,DM3A-DA400A,DM3A-DA500A,DM3A-DA1000A,DM3A-DA2000A。外形尺寸:36Hx72W,三位半数字显示,5VDC供电通用性表壳，体积小巧测量准确，性能可靠具有小数点设定功能带基准稳压性能可靠DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头选型说明 DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头常用型号常用型号量程DM3A-DA2mA1.999mADM3A-DA20mA19.99mADM3A-DA200mA199.9mADM3A-DA2A1.999ADM3A-DA10A19.99ADM3A-DA20A19.99ADM3A-DA30A199.9ADM3A-DA40A199.9ADM3A-DA50A199.9ADM3A-DA100A199.9ADM3A-DA150A199.9ADM3A-DA200A199.9ADM3A-DA300A1999ADM3A-DA400A1999ADM3A-DA500A1999ADM3A-DA1000A1999ADM3A-DA2000A1999A DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头一般规格最大显示199931/2;199941/2输入方式单端输入测量方式双积分A/D转换测量速度约2.5次/秒溢出显示 -1 or 1 极性显示显示 - 显示红色LED电源DC5V 10%精度第一位显示0.5级，不显示1级工作环境温度:0-50度,湿度: 85%RH DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头接线图 DM3A-DA数显直流电流面板表|东崎Toky5V供电面板表|DM3A-DA数字直流电流面板表头外形尺寸