Non Contact Voltage Tester Pen, AC 12/48-1000V Electric Tester Pen | Electrical Tester Pen, Dual Sensitivity AC Checks, Live/Neutral Wire ID, Audible/Visual Alarm, LED Light, CAT III/CAT IV

About this item

• Non-Contact AC Voltage Detection: Check AC voltage without touching conductors. Supports high sensitivity 12-1000V and low sensitivity 48-1000V for wires, switches, socket holes, and basic AC electrical checks.
• Dual Sensitivity for Cleaner Electrical Checks: Switch high/low sensitivity to match distance and wiring conditions. High sensitivity helps detect farther away; low sensitivity helps reduce false alerts near live wires.
• Live/Neutral Wire Identification: Place the probe near two wires or socket holes and compare signal strength. A stronger signal indicates the live wire; weak or no signal indicates the neutral wire.
• Audible and Visual Alarm: When AC voltage is detected, the electric tester pen beeps and lights 1-3 signal indicators by signal strength. Faster beeps and more lights indicate a stronger or closer AC voltage source.
• CAT Rated Safety for AC Checks: CAT III 1000V/CAT IV 600V rated with ABS housing, low-battery alert, LED flashlight, auto shutoff, and pocket clip. For AC voltage checks only; test on a known live source before use.

Overview

• Brand: yowexa
• Power Source: Battery Powered
• Style: non-contact voltage tester
• Color: Orange
• Item Weight: 45 g