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Voltage Tester Pen HY-100 HY-101 for Electrical Testing
Non - contact design for safety, detects 12 - 1000V AC with sound - light alarm & LED light; Dual models (HY - 100 LED display / HY - 101 large - screen display) meet different needs.
Voltage Tester Pen HY-100 HY-101 for Electrical Testing voltage tester pen non-contact voltage detectorSend Email Details





