---
product_id: 429489351
title: "Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip"
brand: "klein tools"
price: "$U3408"
currency: UYU
in_stock: true
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.uy/products/429489351-klein-tools-ncvt1p-voltage-tester-non-contact-voltage-detector-pen
store_origin: UY
region: Uruguay
---

# 50-1000V AC detection range Compact 5.5-inch pocket clip design Audible beeping alert Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip

**Brand:** klein tools
**Price:** $U3408
**Availability:** ✅ In Stock

## Summary

> ⚡ Detect with confidence, work with ease!

## Quick Answers

- **What is this?** Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip by klein tools
- **How much does it cost?** $U3408 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/429489351-klein-tools-ncvt1p-voltage-tester-non-contact-voltage-detector-pen)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Auto Power-Off:** Battery-saving tech means it’s ready when you are.
- • **Durable & Portable:** Lightweight with 6.6-foot drop protection and pocket clip for on-the-go pros.
- • **Wide Voltage Range:** Detects from 50V up to 1000V AC—versatile for any job.
- • **Audible & Visual Alerts:** Instant beeping and flashing LED for clear voltage presence.
- • **Non-Contact Voltage Detection:** Stay safe and efficient with no direct contact needed.

## Overview

The Klein Tools NCVT1P is a professional-grade non-contact voltage tester designed for quick, safe detection of AC voltage from 50 to 1000 volts. Featuring audible beeps and flashing LED alerts, it ensures clear voltage presence indication. Its compact, durable design with a pocket clip and auto power-off function makes it an essential tool for electricians and managers who demand reliability and efficiency on every job.

## Description

Product Description

Review: Must have
Review: Buenicimo - Muy útil y gran calidad

## Features

- NON-CONTACT DETECTION of AC voltage in cables, cords, circuit breakers, lighting fixtures, switches, non-tamper-resistant outlets, and wires
- CLEAR INDICATION: Bright LED illuminates green to indicate tester is operational and flashes red and emits a beeping alert when voltage is detected
- BROAD APPLICATION with a 50 to 1000V AC power detection range
- CONSERVE BATTERIES with auto power-off function
- LIGHTWEIGHT AND DURABLE compact design with a convenient clip fits securely in pocket; 6.6-Foot (2 m) drop protection
- TRUSTED SAFE with a safety rating of CAT IV 1000V
- RECOMMENDED for non-tamper-resistant outlets; For tamper-resistant outlets, use Cat. Nos. NCVT-2P or NCVT-3P in low voltage mode

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099SJ6469 |
| Best Sellers Rank | #66,641 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,218 in Voltage Testers |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Colour | Green,Red,Yellow |
| Customer Reviews | 4.7 out of 5 stars 6,727 Reviews |
| Global Trade Identification Number | 00092644693700 |
| Included Components | Instructions and 2 x AAA 1.5 Volt Batteries |
| Item Dimensions | 14 x 1.8 x 2.5 Centimeters |
| Item Length | 5.5 Inches |
| Item Type Name | Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip |
| Item Weight | 0.05 Pounds |
| Item Width | 1 Inches |
| Item dimensions L x W x H | 14 x 1.8 x 2.5 Centimeters |
| Manufacturer | Klein Tools |
| Maximum Operating Voltage | 1000 Volts |
| Measurement Type | Voltage Tester |
| Minimum Operating Voltage | 50 Volts |
| Model Number | NCVT1P |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Specification Met | Cat Iv 1000v |
| Style | Non-contact,Compact |
| Style Name | Non-contact,Compact |
| UPC | 092644693700 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 60 Degrees Celsius |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Green,Red,Yellow
- **Item Weight:** 23 g
- **Power Source:** Battery Powered
- **Style:** Non-contact,Compact

## Images

![Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip - Image 1](https://m.media-amazon.com/images/I/41zMF9R+4qL.jpg)
![Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip - Image 2](https://m.media-amazon.com/images/I/619LgBmupTL.jpg)
![Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip - Image 3](https://m.media-amazon.com/images/I/61AhZgeJ+pL.jpg)
![Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip - Image 4](https://m.media-amazon.com/images/I/61a3Uwu7CuL.jpg)
![Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip - Image 5](https://m.media-amazon.com/images/I/61YqqcTvfCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Must have
*by R***B on 26 October 2024*



### ⭐⭐⭐⭐⭐ Buenicimo
*by J***S on 29 January 2026*

Muy útil y gran calidad

### ⭐⭐⭐⭐⭐ Excelente ferramenta para inspeção se tem energia elétrica de cabos elétricos
*by B***O on 15 December 2025*

Produto muito bom. Muito Útil para verificar fios elétricos se estão energizados.

## Frequently Bought Together

- Klein Tools NCVT1P Voltage Tester, Non-Contact Low Voltage Tester Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip
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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-09*