EXTECH DV30 非接触式可调节交流电压探测器(12-600VAC)

Non-Contact detection of AC Voltage from 12VAC to 600VAC

Sensitivity adjustment increases or reduces sensor trigger threshold

Audible and visible voltage indication

Self test function

Details
  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化