---
product_id: 677258396
title: "Voltage Tester - Socket Tester Electrical AC Non-Contact Voltage Detector Pen and Plug Socket with Sound and Light Alarm Plug Tester RCD Outlet Socket Kit with LED Flashlight"
brand: "proster"
price: "VT11528"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/677258396-voltage-tester-socket-tester-electrical-ac-non-contact-voltage-detector
store_origin: VU
region: Vanuatu
---

# 12-1000V AC detection range 7 LED light patterns for wiring status Battery powered with included AAA Voltage Tester - Socket Tester Electrical AC Non-Contact Voltage Detector Pen and Plug Socket with Sound and Light Alarm Plug Tester RCD Outlet Socket Kit with LED Flashlight

**Brand:** proster
**Price:** VT11528
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Voltage Tester - Socket Tester Electrical AC Non-Contact Voltage Detector Pen and Plug Socket with Sound and Light Alarm Plug Tester RCD Outlet Socket Kit with LED Flashlight by proster
- **How much does it cost?** VT11528 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/677258396-voltage-tester-socket-tester-electrical-ac-non-contact-voltage-detector)

## Best For

- proster enthusiasts

## Why This Product

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

## Key Features

- • **Portable & Ready-to-Use:** Compact design with included AAA battery and LED flashlight keeps you prepared on every job.
- • **Certified Safety Assurance:** CE CAT III 1000V / CAT IV 600V certification guarantees professional-grade reliability.
- • **Precision Voltage Detection:** Non-contact AC voltage sensing from 12V to 1000V ensures you never miss a live wire.
- • **Comprehensive Socket Testing:** 7 distinct LED indicators reveal wiring faults like open ground or reversed live for foolproof diagnostics.
- • **RCD/GFCI Safety Verification:** Built-in test button confirms proper trip function, safeguarding your workspace and home.

## Overview

The Proster Voltage Tester Kit combines a high-sensitivity non-contact voltage pen and an advanced socket tester with 7 LED indicators and RCD/GFCI testing. Certified to CE CAT III 1000V / CAT IV 600V standards, it delivers precise, safe electrical diagnostics for professionals and DIYers alike, all in a compact, battery-powered design with built-in flashlight.

## Description

Proster Voltage Tester - Socket Tester Electrical AC Non-Contact Voltage Detector Pen and Plug Socket with Sound and Light Alarm Plug Tester RCD Outlet Socket Kit with LED Flashlight

## Features

- 【Plug Tester Socket Kit】 --- Voltage Pen and Socket Tester Kit Equipped with a Non-Contact 12-1000V/48-1000V AC Voltage Detector Pen and a Socket Tester, Meets Most Electronic Testing Needs and Is Ideal for Laboratories, Educational Institutions, Factories, Workshops, and Home Electrical Testing
- 【RCD Outlet Tester】--- Upgraded Socket Tester for Detecting The Socket's Wire Connection Is Correct. It Features An RCD/GFCI Test Button for Verifying Proper Wiring and Tripping Functions. The Bright LED Light and 3 Test Indicators to Clearly Know The Connection Status (Notice: Outlet Socket Tester has NO Audible Alarm)
- 【AC Non-contact Voltage Pen】--- With LED Light Indicators and Audible Alarms, Detects AC Voltage Levels from 12V～1000V (High Sensitivity) and 48V～1000V (Low Sensitivity) and Press the "S" Button to Switch, Distinguishing Them into 3 Voltage Levels
- 【7 LED Light Patterns】--- Socket Tester Provides Clearly The State of The Socket, Easy to Judge Correct Wiring, Open Ground, Open Neutral, Live/Neutral Reverse,Live/Ground Reverse, Open Live and Live Neutral Reverse
- 【CE CAT. III 1000V / CAT. IV 600V Security Level Certification】 --- Voltage Tester Pen with CE CAT. III 1000V / CAT. IV 600V Security Level Certification, You Can Trust in the Reliability and Safety of our Product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Proster |
| Part number | PST255-US |
| Item Weight | 197 g |
| Product Dimensions | 16.5 x 10 x 7.5 cm; 197 g |
| Batteries | 1 AAA batteries required. (included) |
| Item model number | PST255-US |
| Colour | orange |
| Style | HT106E+HT100 |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Measurement Accuracy | ±0.5 |
| Specification met | CE |
| Included components | Voltage tester, socket |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** Proster
- **Power source:** Battery Powered
- **Style:** HT106E+HT100
- **Colour:** orange
- **Item weight:** 197 Grams

## Images

![Voltage Tester - Socket Tester Electrical AC Non-Contact Voltage Detector Pen and Plug Socket with Sound and Light Alarm Plug Tester RCD Outlet Socket Kit with LED Flashlight - Image 1](https://m.media-amazon.com/images/I/71PGDsPghaL.jpg)

## Available Options

This product comes in different **Style Name** options.

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**Shop now:** [https://www.desertcart.vu/products/677258396-voltage-tester-socket-tester-electrical-ac-non-contact-voltage-detector](https://www.desertcart.vu/products/677258396-voltage-tester-socket-tester-electrical-ac-non-contact-voltage-detector)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-12*