---
product_id: 338188893
title: "GFCI Receptacle Tester RT210"
brand: "klein tools"
price: "A$48"
currency: AUD
in_stock: true
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.com.au/products/338188893-gfci-receptacle-tester-rt210
store_origin: AU
region: Australia
---

# Detects 5 wiring faults 2m drop-tested durability UL & CSA certified safety GFCI Receptacle Tester RT210

**Brand:** klein tools
**Price:** A$48
**Availability:** ✅ In Stock

## Summary

> ⚡ Test Smarter, Work Safer — Don’t Get Left in the Dark!

## Quick Answers

- **What is this?** GFCI Receptacle Tester RT210 by klein tools
- **How much does it cost?** A$48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/338188893-gfci-receptacle-tester-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

- • **GFCI Operation Verified:** Confirms ground fault protective device functionality to keep your circuits safe and code-compliant.
- • **Compact & Ready for Action:** Lightweight and portable at just 0.09 lbs, fits perfectly in your toolkit for on-the-go testing.
- • **Built to Endure the Jobsite:** Rugged design withstands 6.6-foot drops, engineered for the roughest professional environments.
- • **Trusted Legacy of Precision:** Backed by Klein Tools’ 160+ years of American craftsmanship and professional-grade reliability.
- • **Pinpoint Wiring Flaws Instantly:** LED indicators reveal open ground, reverse polarity, open hot/neutral, and hot/ground reversed issues with precision.

## Overview

The KLEIN TOOLS RT210 GFCI Receptacle Tester is a professional-grade device designed to detect the five most common wiring faults in standard and GFCI outlets. Certified to UL STD 1436 and CSA STD C22.2 #160, it ensures compliance and safety by confirming GFCI operation. Built tough to survive 2-meter drops and operate reliably between 32°F and 140°F, this compact tester delivers trusted precision backed by over 160 years of Klein Tools’ expertise.

## 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.

Review: Good to check any circuit.
Review: Excelente - 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 |
| Best Sellers Rank | #179,152 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #261 in Circuit Testers |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Color | Black/Orange |
| Colour | Black/Orange |
| Country Of Origin | China |
| Customer Reviews | 4.8 out of 5 stars 8,848 Reviews |
| Global Trade Identification Number | 00092644690273 |
| Included Components | RT210 |
| Item Dimensions | 13.5 x 9.7 x 3.8 centimeters |
| Item Type Name | GFCI Receptacle Tester Klein Tools RT210 |
| Item Weight | 0.09 Pounds |
| Item dimensions L x W x H | 13.5 x 9.7 x 3.8 centimeters |
| Item weight | 0.09 Pounds |
| Manufacturer | Klein Tools |
| Measurement Type | LCR Meter, Ohmmeter, Voltmeter, Multimeter, or Ammeter |
| Minimum Operating Voltage | 50 Volts |
| Model | RT210 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Specification Met | UL STD 1436, CSA STD C22.2 #160 |
| Style | GFCI Testing |
| Style Name | GFCI Testing |
| UPC | 092644690273 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 140 Degrees Fahrenheit |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Black/Orange
- **Item weight:** 0.09 Pounds
- **Power source:** Corded Electric
- **Style:** GFCI Testing

## Images

![GFCI Receptacle Tester RT210 - Image 1](https://m.media-amazon.com/images/I/5143f577xkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good to check any circuit.
*by M***X on 5 October 2025*



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

Muy útil

### ⭐⭐⭐⭐⭐ Herramienta util
*by J***L on 13 January 2026*

Muy útil está herramienta para detectar corriente, compra útil que todo electricista debe tener

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/338188893-gfci-receptacle-tester-rt210](https://www.desertcart.com.au/products/338188893-gfci-receptacle-tester-rt210)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-20*