---
product_id: 295738691
title: "Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles"
brand: "klein tools"
price: "€ 54.53"
currency: EUR
in_stock: false
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.es/products/295738691-klein-tools-rt110-receptacle-tester-for-north-american-ac-electrical
store_origin: ES
region: Spain
---

# Tests North American AC outlets Precise 5mm probe diameter Compact 14x9x5 cm size Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles

**Brand:** klein tools
**Price:** € 54.53
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Test with confidence, work with precision!

## Quick Answers

- **What is this?** Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles by klein tools
- **How much does it cost?** € 54.53 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/295738691-klein-tools-rt110-receptacle-tester-for-north-american-ac-electrical)

## 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

- • **Pinpoint Accuracy:** 5mm probe diameter ensures exact contact for reliable testing
- • **Compact & Lightweight:** Weighs just 54g and fits comfortably in any tool kit or pocket
- • **Trusted Safety Standards:** Meets CSA and UL certifications for professional-grade reliability
- • **User-Friendly Simplicity:** Intuitive design makes outlet testing quick and foolproof
- • **Designed for North America:** Specifically built to test standard AC electrical receptacles with ease

## Overview

The Klein Tools RT110 is a compact, lightweight receptacle tester engineered for North American AC outlets. Featuring a precise 5mm probe diameter and certified by CSA and UL, it delivers reliable, professional-grade electrical testing in a user-friendly design trusted by pros.

## Description

Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles

Review: Works good. Easy to understand
Review: Does what it says. Simple, efficient

## Features

- Make sure this fits by entering your model number.
- Probe Diameter : 5mm / 0.2";Probe Length : 5cm / 2" (Not Included Flexible Section);Thread Diameter : 6.7mm / 0.26"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AKX3AYE |
| Best Sellers Rank | #357,083 in Home Improvement ( See Top 100 in Home Improvement ) #58 in Circuit Testers |
| Brand | KLEIN TOOLS |
| Colour | Orange |
| Country of Origin | USA |
| Global Trade Identification Number | 00092644690266 |
| Item Dimensions LxWxH | 14 x 8.9 x 4.6 Centimeters |
| Item Weight | 53.8 g |
| Item dimensions L x W x H | 14 x 8.9 x 4.6 Centimeters |
| Item model number | RT110 |
| Manufacturer | Klein Tools |
| Measurement Type | Wire Tracer |
| Power Source | Corded Electric |
| Product Dimensions | 13.97 x 8.89 x 4.57 cm; 53.86 g |
| Specification Met | CSA, UL |
| UPC | 092644690266 |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Orange
- **Item Weight:** 1.9 Ounces
- **Item dimensions L x W x H:** 14 x 8.9 x 4.6 Centimeters
- **Power Source:** Corded Electric

## Images

![Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles - Image 1](https://m.media-amazon.com/images/I/315p9QOUzgL.jpg)
![Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles - Image 2](https://m.media-amazon.com/images/I/31h96NJD-DL.jpg)
![Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles - Image 3](https://m.media-amazon.com/images/I/31rB61srdPL.jpg)
![Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles - Image 4](https://m.media-amazon.com/images/I/41DJImBoxZL.jpg)
![Klein Tools RT110 Receptacle Tester for North American AC Electrical Outlet Receptacles - Image 5](https://m.media-amazon.com/images/I/41W8M+dHv8L.jpg)

## Questions & Answers

**Q: With a schotko adapter would this work to test the ground overseas at 220v?**
A: With and adapter maybe not sure I’m not an electrician

**Q: If I use this how do I tell if the outlet has no ground? Theres no indicator on the device its self that says no ground.**
A: Because the ground light on this device will not be lit up. The ground light will only light up on this device if the outlet is properly grounded.

**Q: What would light up if there is no ground ?**
A: The middle light only

**Q: Will this show a short in the wiring?**
A: a short?  No this is a device to show if you have a duplex receptacle wired correctly.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***O on 22 November 2025*

Works good. Easy to understand

### ⭐⭐⭐⭐⭐ Review
*by W***R on 20 September 2025*

Does what it says. Simple, efficient

### ⭐⭐⭐⭐⭐ Review
*by W***7 on 7 November 2025*

Funciona bien. Revise todos los contactos de mi casa.

## Frequently Bought Together

- Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets
- Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles
- 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 Spain*
*Store origin: ES*
*Last updated: 2026-01-25*