Extech 40130 AC Voltage Detector
40130: Non-contact AC Voltage Detector
Non-contact detection of AC Voltage
Features:
- Non-Contact Detection of AC Voltage from 100VAC to 600VAC
- For use on 50/60Hz circuits
- Tip fits into outlets or against wire insulation
- Flashing red LED light and push button ON/OFF Audible beeper indicator