---
product_id: 470194006
title: "ZOTEK ZT-DB03 Voltage Tester"
brand: "zotek"
price: "A$38"
currency: AUD
in_stock: null
reviews_count: 9
category: "Zotek"
url: https://www.desertcart.com.au/products/470194006-zotek-zt-db03-voltage-tester
store_origin: AU
region: Australia
---

# 12V-1000V voltage range Audible & visual alerts Built-in LED flashlight ZOTEK ZT-DB03 Voltage Tester

**Brand:** zotek
**Price:** A$38
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Stay powered, stay safe — test smarter, not harder!

## Quick Answers

- **What is this?** ZOTEK ZT-DB03 Voltage Tester by zotek
- **How much does it cost?** A$38 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/470194006-zotek-zt-db03-voltage-tester)

## Best For

- zotek enthusiasts

## Why This Product

- Trusted zotek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-In LED Flashlight:** Illuminate dark workspaces effortlessly with the integrated bright LED.
- • **Safe Non-Contact Testing:** Identify live or neutral wires without any physical contact—safety first.
- • **Compact & Portable Design:** Lightweight with a handy clip—carry it anywhere, test anytime.
- • **Precision Voltage Detection:** Accurately tests from 12V up to 1000V for both home and industrial needs.
- • **Clear Audible & Visual Alerts:** Instant beeps and LED color signals keep you informed and secure.

## Overview

The ZOTEK ZT-DB03 Voltage Tester is a compact, non-contact electrical testing pen designed for professionals and DIYers alike. It detects voltage from 12V to 1000V with audible beeps and LED indicators for live and neutral wires, includes a built-in flashlight for low-light conditions, and features a portable design with clip for easy carry. Certified for safety and precision, it’s the essential tool to ensure confidence and safety in every electrical project.

## Description

ZOYI ZT-DB03 AC Voltage Detector - Non-Contact Voltage Tester Pen, Adjustable Sensitivity, Electricity Tester, Live Wire Tester, Electrical Tester Pen, 12-1000V: desertcart.com: Tools & Home Improvement

Review: Really Great Safety Device - Although I would rather have a physical switch that indicates On or Off, the device itself is great, and gives me a level of comfort to use it and feel safe working around electrical wires. I would strongly recommend this to the DIY or Seasoned Electricians.
Review: Me - Love the price

## Features

- Accurate Voltage Detection: Detects voltage ranges from 12V to 1000V, ideal for household and industrial use as a wire tester.
- Non-Contact & Safe Operation: Provides non-contact testing to safely identify live or neutral wires without touching them.
- LED Flashlight for Dark Environments: Features a built-in LED flashlight for easy use in low-light conditions, enhancing functionality as an electric tester pen.
- Audible & Visual Alerts: When voltage is detected, the pen emits audible beeps and displays a red or green LED light, clearly indicating live and neutral lines, ensuring safe operation.
- Compact & Portable Design: Lightweight and includes a clip for easy attachment, perfect for carrying during power testing projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BCK169W9 |
| Batteries | 2 AAA batteries required. |
| Best Sellers Rank | #206,126 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #159 in Voltage Testers |
| Brand | ZOTEK |
| Color | Red |
| Date First Available | August 31, 2022 |
| Item Weight | 2.08 ounces |
| Item dimensions L x W x H | 6.14 x 0.9 x 1.1 inches |
| Item model number | ZT-DB03 |
| Manufacturer | ZOYI |
| Measurement Type | Voltmeter |
| Min. Operating Voltage | 12 Volts |
| Power Source | Power Supply |
| Product Dimensions | 6.14 x 0.9 x 1.1 inches |
| Specification Met | CE |
| Style | voltage tester，non contact voltage tester |
| UPC | 787309234625 |

## Product Details

- **Brand:** ZOTEK
- **Color:** Red
- **Item dimensions L x W x H:** 6.14 x 0.9 x 1.1 inches
- **Power Source:** Power Supply
- **Style:** voltage tester，non contact voltage tester

## Images

![ZOTEK ZT-DB03 Voltage Tester - Image 1](https://m.media-amazon.com/images/I/61JHl1824aL.jpg)
![ZOTEK ZT-DB03 Voltage Tester - Image 2](https://m.media-amazon.com/images/I/71Y9eA6czaL.jpg)
![ZOTEK ZT-DB03 Voltage Tester - Image 3](https://m.media-amazon.com/images/I/810EVt+A-mL.jpg)
![ZOTEK ZT-DB03 Voltage Tester - Image 4](https://m.media-amazon.com/images/I/71R5nurWx3L.jpg)
![ZOTEK ZT-DB03 Voltage Tester - Image 5](https://m.media-amazon.com/images/I/71TfWEEsMdL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: does this work on Christmas lights**
A: Yes, that is what I bought it for.

**Q: my tester quit after using for three days   changed batteries   the flashlight comes on and wont go off   tester wil not work**
A: Thank you very much for your feedback on using the DB03 product. Your information is very important to us. If you encounter the fault you mentioned, you can try the following operations: 1. Check whether the safety key is stuck and whether other safety key functions can work normally; 2. Check whether the battery size is too large, which may cause internal structure deformation; 3. After confirming the above two points, you can try to turn off and restart the device.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really Great Safety Device
*by J***N on February 13, 2023*

Although I would rather have a physical switch that indicates On or Off, the device itself is great, and gives me a level of comfort to use it and feel safe working around electrical wires. I would strongly recommend this to the DIY or Seasoned Electricians.

### ⭐⭐⭐⭐⭐ Me
*by M***Y on December 7, 2024*

Love the price

### ⭐⭐⭐ The batteries don’t work
*by S***S on November 4, 2022*

I put the batteries in it and it didn’t do anything

## Frequently Bought Together

- ZOYI ZT-DB03 AC Voltage Detector - Non-Contact Voltage Tester Pen, Adjustable Sensitivity, Electricity Tester, Live Wire Tester, Electrical Tester Pen, 12-1000V
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- Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-02*