3 1/2 digits large lcd display(18mm) on this digital meter engineering unit annunciato low barrery indication&auto power off audible continuity overload protection dt-9205a technical specification function range accuracy dc voltage 200mv-1000v ±(0.5%+1dgt) ac voltage 200mv-750v ±(0.8%+3dgt) dc current 2ma-20a ±(0.5%+1dgt) ac current 2ma-20a ±(1.0%+3dgt) resistance 200ω-200mω ±(0.8%+1dgt) capacitance 20nf-200µf ±(4.0%+3dgt) diode test yes traistor test yes continuity buzzer yes auto power off yes data hold yes power supply 9v battery 6f22 maximum display 1999 product net weight 300g products size 191×89×35mm standard accessories test lead, battery, manual, holster "数字万用表 dt-9205a，9205a数字万能表批发 数据保持功能"的测量电流范围为直流/交流，测量电阻范围是200m（ω），加工定制为是，测量电压范围是直流/交流，类型为数字万用表，重量是0.3（kg），型号为dt-9205a，品牌是出口中性或定牌，装箱数为60台