---
product_id: 52566602
title: "GFCI Receptacle Tester KLEIN TOOLS RT210"
brand: "klein tools"
price: "₪134"
currency: ILS
in_stock: true
reviews_count: 6
category: "Klein Tools"
url: https://www.desertcart.co.il/products/52566602-gfci-receptacle-tester-klein-tools-rt210
store_origin: IL
region: Israel
---

# Detects wiring faults instantly 2m drop-tested durability UL & CSA certified safety GFCI Receptacle Tester KLEIN TOOLS RT210

**Brand:** klein tools
**Price:** ₪134
**Availability:** ✅ In Stock

## Summary

> 🛠️ Plug in, power up, and never miss a wiring flaw again!

## Quick Answers

- **What is this?** GFCI Receptacle Tester KLEIN TOOLS RT210 by klein tools
- **How much does it cost?** ₪134 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/52566602-gfci-receptacle-tester-klein-tools-rt210)

## 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

- • **Wide Operating Range:** Reliable performance from 32°F to 140°F, perfect for any job site environment.
- • **Rugged Drop Resistance:** Survives 6.6-foot drops, built tough for on-the-go pros.
- • **GFCI Operation Verified:** Confirms ground fault device functionality for ultimate safety assurance.
- • **Instant Fault Detection:** Pinpoint open ground, reverse polarity, and more with clear LED indicators.
- • **Trusted Legacy Craftsmanship:** Backed by Klein Tools’ 160+ years of professional-grade quality and precision.

## Overview

The Klein Tools RT210 GFCI Receptacle Tester is a professional-grade device designed to quickly identify common wiring issues in standard and GFCI outlets. Featuring LED indicators and a handy reference chart, it ensures accurate diagnostics including open ground, reverse polarity, and GFCI functionality. Certified to UL and CSA standards, it withstands drops up to 2 meters and operates reliably across a broad temperature range, making it an essential tool for electricians and serious DIYers alike.

## Description

Product Description KLEIN TOOLS receptacle testers are designed to detect the most common wiring problems in standard and GFCI receptacles. A convenient chart on the tester helps determine wiring condition in outlet, based on LED lights results. Conditions indicated: open ground, reverse polarity, open hot, open neutral, hot/ground reversed. Detects the most common wiring problems in standard and GFCI receptacles. Works on gfi outlets and confirms operation of the ground fault protective device. Conforms to UL STD 1436, certified to CSA STD C22.2 #160. Built to withstand a 6.6-Foot (2M) drop. Operating temp: 32°F to 140°F (0°C to 40°C). nominal voltage: 110/125V AC at 50/60Hz in 3-wire outlet. For more than 160 years, KLEIN TOOLS has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing As close to Home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. KLEIN TOOLS doesn't just make great products, We make great products that stand up to the demands of the professionals who use them every day. Since 1857. Safety Warning Read, understand, and follow all warnings and instructions before operating testers.Always consult a qualified electrician to resolve wiring problems.Always wear approved eye protection.

Review: Handy to keep for checking your American boat ac - This is a handy keep in your tool bag ac socket checker , simply plug in and check the light indicator then look at ref chart on socket checker to see if there’s a fault . Only draw back is the socket checker is pretty fragile . Keep in your bag separate
Review: Muy útil

## Features

- Detects the most common wiring problems In standard and GFCI receptacles
- Works on gfi outlets and confirms operation of the ground fault protective device
- Conforms to UL std 1436, certified to CSA std C22.2 #160
- Built to withstand a 6.6-Foot (2m) drop
- Operating temp: 32-degrees F to 140-degrees F (0-degrees C to 40-degrees C)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AKX8L0M |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 353,339 in DIY & Tools ( See Top 100 in DIY & Tools ) 392 in Circuit Testers |
| Certification | Cat Ii 300v |
| Colour | Black/Orange |
| Customer Reviews | 4.8 4.8 out of 5 stars (8,543) |
| Date First Available | 14 Jan. 2016 |
| Finish | Brushed |
| Included Components | RT210 |
| Item Package Quantity | 1 |
| Item Weight | 53.8 g |
| Item model number | RT210 |
| Manufacturer | Klein Tools |
| Material | Blend |
| Measurement Accuracy | See Instructions Manual for Measurement Accuracy |
| Part Number | RT210 |
| Pattern | DEVICE |
| Power Source | Corded Electric |
| Product Dimensions | 13.46 x 9.65 x 3.81 cm; 53.86 g |
| Shape | Rectangular |
| Size | Pack of 1 |
| Special Features | Convenient Chart on the Tester |
| Style | GFCI Testing |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Black/Orange
- **Item weight:** 1.9 Ounces
- **Power source:** Corded Electric
- **Style:** GFCI Testing

## Images

![GFCI Receptacle Tester KLEIN TOOLS RT210 - Image 1](https://m.media-amazon.com/images/I/5143f577xkL.jpg)
![GFCI Receptacle Tester KLEIN TOOLS RT210 - Image 2](https://m.media-amazon.com/images/I/61qXszMCOgL.jpg)
![GFCI Receptacle Tester KLEIN TOOLS RT210 - Image 3](https://m.media-amazon.com/images/I/61HPslakkFS.jpg)
![GFCI Receptacle Tester KLEIN TOOLS RT210 - Image 4](https://m.media-amazon.com/images/I/51JYWuX1b-L.jpg)
![GFCI Receptacle Tester KLEIN TOOLS RT210 - Image 5](https://m.media-amazon.com/images/I/515ZIi7GhIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Handy to keep for checking your American boat ac
*by A***N on 7 November 2021*

This is a handy keep in your tool bag ac socket checker , simply plug in and check the light indicator then look at ref chart on socket checker to see if there’s a fault . Only draw back is the socket checker is pretty fragile . Keep in your bag separate

### ⭐⭐⭐⭐⭐ Review
*by Ó***A on 24 November 2025*

Muy útil

### ⭐⭐⭐⭐⭐ Review
*by M***H on 13 December 2022*

Works fine for purpose. I was having a really hard time finding the right breaker and within a few minutes I was able to do it with this product. It's like magic ;-)

## Frequently Bought Together

- Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems
- Fluke 1AC II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, 90-1000V AC, Audible Beeper, 2 Year Warranty, CAT IV Rating, Packaging May Vary
- 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 Israel*
*Store origin: IL*
*Last updated: 2026-03-11*