3 1/2位掌上型数字万用表(V,AΩ)二极管通断测量报警,电池低电压显示,防振及功能保护 ,AC频响:40~400Hz
| 技 | 术 | 指 |标 |直流电压:200m/2/20/200/600V±(0.5%+4)交流电压:200/600V±(1.2%+10)直流电流:200u/2m/20m/200m/10A±(1.5%+3)电 阻:200Ω/2k/20k/200k/20MΩ±(0.8%+5)电 池:6F22(9V)1只