产品系数３1/2液晶显示器交直流电压：0~600V±0.8%交直流电流：0~10A±1%电阻：0~20M奥姆±0.8%晶体管测试(hFE)，二极管测试RS-232输出接口(软件选购)尺寸：185X87X39mmMULTIMETERKits, RS232 cable + software + carrying caseModel : DM-9680 KITS* Photo couple isolate RS-232 interface.* Multi-functions, 29 ranges, DCV, ACV, ohms, DCA, ACA, hFE, Diode, Beeper.* Whole set with DMM, RS232 cable, carrying case application software.* Meter size : 185 x 87 x 39 mm. 18 mm LCD. [详细介绍]