Extech DV20Go to Product Support
The Extech DV20 is a pocket-sized, non-contact Voltage Detector designed for quick voltage checks on live wires before testing. Other features of this detector are its LED flashlight for illuminating dimly lit areas, rugged, double molded housing, and CAT III-600V safety rating. Designed for use on 50/60 Hz circuits. Comes with two AAA batteries and user guide.