Total THT100091 AC voltage detector 12V~1000V

TOTAL THT100091 is a non-contact AC voltage detector pen designed for safe electrical troubleshooting, cable tracing, and live vs. neutral wire identification without direct conductor contact.

Key Features:

• Non-Contact Sensing (NCV): Detects AC voltage through insulation without contacting exposed metal wiring, reducing electrical shock hazards.

• Dual Sensitivity Modes: Easily switches between high-sensitivity mode (12V–1000V for low-voltage signal tracing) and standard mode (48V–1000V for mains supply lines).

• Live / Neutral Wire Distinction: Differentiates live conductors from neutral lines based on signal strength and alert frequency.

• Integrated LED Flashlight: Features a built-in front spotlight to illuminate dark electrical panels, junction boxes, and outlets.