臺lcr數(shù)字式電表/tes2712萬用表灣泰仕tes-2700 手持式tes-2700/2712 lcr數(shù)字式電表-------------------------------------------------------------------------------- tes-2700自動(dòng)換檔及自動(dòng)關(guān)閉電源3200 count lcd with analog bar-graphdata-hold mode available at ohms600vrms 過載保護(hù)tes-27123 1/2 lcd峰值鎖定及讀值鎖定功能