1966A70-440V AC Non-Contact Voltage Detector with Buzzer
- Check voltage on 70-440V AC.
- With CE, cUL and RoHS Approval.
- Operates by two LR44 1.5V batteries.
- LED will glow if AC voltage is present.
- Check for proper ground connection of electrical appliance.
- Test electrical lines, cables, sockets, fuses, switches and etc.