ขาย ✴เกจวัดโวล์ท วัดแอมป์ 2 in 1 Digital DC Meter รุ่น 100A ราคาที่ดีที่สุด

รายละเอียด✅DC 0-10A voltage gauge not have shunt✅DC 0-50A and DC 0-100A voltage gauges come with a current shunt✅Working voltage of Meter itself: DC 4-30V✅Working current of Meter itself: 20mA✅Voltage Measuring range: DC 0-100V✅Voltage resolution (V): 0.1V✅Current resolution (A): 0.01A✅Measure accuracy: 1%✅Display: 0.28" digital tube✅Refresh rate: about 300 mS✅Operation Temperature: -10 to +65 degree Celsius✅Dimensions: approx. 48*29*26 mm / 1.89*1.14*1.02 inch✅Current Measuring range: DC 0~10A, DC 0~50A, DC 0~100A (more than 10A need shunt)✅The maximum input voltage can not exceed 30V. Otherwise the meter will be burned.