TOTAL AC Voltage Detector

TOTAL AC Voltage Detector — THT210003 / THT29100026

The TOTAL AC Voltage Detector is a compact, highly accurate, and easy-to-use electrical safety tool designed for both professionals and beginners. It helps you quickly identify the presence of AC voltage without making direct contact with wires, sockets, switches, or electrical components. This makes it an essential tool for electricians, technicians, handymen, and homeowners in Ghana who want to troubleshoot electrical issues safely.

Both models — THT210003 and THT29100026 — offer dependable voltage detection with high visibility alerts, automatic safety features, and a durable build suitable for everyday use.

Key Features (Shared by Both Models)

Non-Contact AC Voltage Detection

• Detects AC voltage from 12V to 1000V (High Sensitivity)
  
• Detects AC voltage from 48V to 1000V (Low Sensitivity)
  This makes the detector suitable for outlets, switches, lighting points, extension boards, circuit breakers, and general wiring checks.
  

Dual Sensitivity Levels

• High sensitivity for quick scanning
  
• Low sensitivity for more precise detection
  You can switch depending on your environment and how close you are to the live wires.
  

Clear Alarm System

• Sound alarm
  
• Light alarm
  The detector alerts you immediately when voltage is present, ensuring better accuracy and safety.
  

Built-in LED Flashlight

• Equipped with a white LED flashlight, useful for dark electrical boxes, night work, or low-light spaces.
  

Auto Functions

• Low battery indication
  
• Auto power-off to save battery life
  
• Auto live-line identification, helping you distinguish between live and neutral wires.
  

Model Differences

THT210003

• Switchable battery cover
  
• Packed for durability and frequent field use
  Ideal if you prefer flexibility with battery replacement.
  

THT29100026

• Comes with 2pcs R03 AAA batteries included
  
• Packed by color box for retail display
  Perfect for technicians who want a ready-to-use tool straight out of the box.
  

What You Can Use a Voltage Detector For

• Checking if a socket is live
  
• Detecting faulty extension boards
  
• Verifying whether a switch has power
  
• Identifying the live wire in a cable
  
• Troubleshooting home electrical issues
  
• Testing light fittings and ceiling wiring before handling
  
• Quick safety checks during installation or repairs
  

This tool helps reduce accidental shocks and ensures safe workflow when dealing with electricity.

How to Use an AC Voltage Detector (Simple Steps)

After use, turn it off or let it auto-power off to save battery.

Turn on the voltage detector.

Select high or low sensitivity depending on the task.

Bring the detector’s tip close to the wire, socket, or switch.

If voltage is present, the device will trigger sound and light alarms.

Use the flashlight when inspecting dark or hidden areas.